Professional St. Louis HVAC & Plumbing Contractor
Home of the iconic Gateway Arch that celebrates the westward expansion of the United States, St. Louis features a population of over 300,000 in the city itself, with nearly 3 million in the larger metropolitan area. With a history that dates to 1763, St. Louis has plenty of older homes that struggle with plumbing, heating, and air conditioning problems.
When St. Louis residents need fast, dependable HVAC and plumbing services, they can count on our team at Classic Aire Care. Since 1926, we have been serving homeowners and businesses throughout the St. Louis area, and our certified professionals have the experience to solve your most difficult HVAC and plumbing problems.
Whether you are in the Central West End, Lafayette Square, or the Southwest Garden neighborhood, contact Classic Aire Care today at 314-300-6755 for quality HVAC and plumbing services anywhere in St. Louis!
St. Louis Heating & Air Conditioning Services
With NATE-certification and numerous industry credentials, our HVAC team at Classic Aire Care can handle all of your HVAC services, from new system installations and replacements to routine maintenance and repairs, Some of the services we offer include:
Air Conditioning Services in St. Louis
We install, repair, and maintain nearly any kind of air conditioning system, including central air systems, ductless mini-splits, heat pumps, packaged systems, and commercial AC units.
- Air conditioning repair service in St. Louis
- Air conditioning installation and replacement in St. Louis
- Air conditioning maintenance in St. Louis
- 24 hour emergency air conditioning service in St. Louis
- Heat pump repair, installation, and maintenance in St. Louis
- Air handler repair, installation, and maintenance in St. Louis
- Ductless AC system installation, repair, and maintenance in St. Louis
- Planned maintenance agreements for cooling systems in St. Louis
Heating Services in St. Louis
From routine air filter changes and burner cleaning, to blower motor replacement and new thermostat installations, our team will keep your furnace running efficiently and safely. We can also keep your boiler running properly, from routine maintenance like cleaning the boilers to purging air from the system or replacing radiators.
- Furnace service in St. Louis
- Furnace repair in St. Louis
- Furnace replacement in St. Louis
- Furnace maintenance in St. Louis
- 24 hour emergency furnace repair in St. Louis
- Boiler services in St. Louis, including boiler repair, replacement, and maintenance
- Ductless heating system installation, repair, and maintenance in St. Louis
- Planned maintenance agreements for heating systems in St. Louis
St. Louis 24 Hour Emergency HVAC Service
Heating and air conditioning systems can break down at the worst times, which is why we offer 24-hour HVAC repair, for problems that happen on nights or weekends.
Heat Pump Services in St. Louis
In the St. Louis area, heat pumps can be the ideal solution for both heating and cooling a home. Using refrigerant and a compressor, the remove heat from your home in the summer, similar to an air conditioner, and in the winter, they can be reversed to pull heat from the outdoor air and bring it inside. At Classic Aire Care, we sell and install heat pumps throughout the St. Louis area, and we also provide complete heat pump repair, maintenance, and emergency services.
Plumbing Services in the St. Louis Area
From sewer backups to major water leaks, plumbing problems can pose a significant threat to your home or business. With our team at Classic Aire Care, we offer fast, professional plumbing services that include:
- Water, sewer, drain, and gas pipe installations
- Drain and sewer cleaning
- Sewer auguring and clog removal
- Video camera pipe inspections
- Leak detection and repair
- Slab leak repair
- Water heater and sump pump services
- Toilet, sink, shower, and faucet installation
- Grease trap installation and service
- Commercial backflow prevention
- 24/7 emergency services
From McCausland Avenue to the Mississippi River, contact our team today for residential and commercial plumbing services anywhere in the St. Louis area!
Energy Efficiency & Air Quality Services in St. Louis
Whether you would like to improve your indoor air quality, increase your comfort, or save some money on your utility bills, our team at Classic Aire Care can help. We offer:
- Air cleaner installations
- Ventilation system installations and repairs
- Humidifier and dehumidifier installation and service
- Home energy audits
- Insulation and air sealing services
- Duct cleaning and insulation
- And more…
Contact us today to learn how we can help you save energy!
Call Classic Aire Care for Heating & Cooling Services in St. Louis
Our customers have trusted Classic Aire Care for all HVAC services for over 90 years. Whether you need to complete your annual maintenance or are looking for a new furnace and air conditioner, Classic Aire Care is only a phone call away. Whether you are in a brand new home or one of St. Louis’ charming older homes, Classic Aire Care is here for you with 24 hour emergency service.
Classic Aire Care has received 1000s of 5 star reviews from new and existing customers. With one of the best reputations in St. Louis, Classic Aire Care has the trained and certified technicians and installers to get the job done. Our highly trained, licensed service technicians and installers get the job right the first time. If you live in St. Louis and you need a furnace or air conditioner repair, maintenance or install call us at 314-300-6755.
Local Reviews
for St. Louis, MO
Powered by Nearby NowOur Reviews by City
Great service
Ronnie - St. Louis, MO
John is very well qualified and conscientious in his work. Always polite and never leaves a mess.
Excellent service
Suzanne - St. Louis, MO
John Murphy is very capable and conscientious. He works quickly and effectively on our HVAC equipment. We have total trust and confidence in John.
John did a great job. He spent a lot of time cleaning our dirty boiler. We will be calling again with any other service
Sue - St. Louis, MO
Great Service
Gary - St. Louis, MO
Don't Ever Take John Murphy Away
William - St. Louis, MO
He was very nice and very through. Thank you for such good service
Gail - St. Louis, MO
replaced WiFi thermostat
William - St. Louis, MO
John replaced the upstairs WiFi thermostat got it working within an hour. He was at our house in just over an hour after the call. Can't Thank Classic or John enough for that kind of service.
very accomodating and liked our dogs!
Valerie - St. Louis, MO
Thorough preventative maintenance
Ed - St. Louis, MO
Cleaned furnace and checked system function. Drained surge tank for improved pressure control.
Great service, super nice young man
Viviane - St. Louis, MO
Roger serviced both furnaces. He changed many batteries to help me. I was extremely satisfied with his work. He was not rushed and took time to answer my questions.
Excellent service
Maury - St. Louis, MO
Classic Aire Care offers excellent service. Our technician was knowledgeable, helpful, and efficient.
Good job
Trudy - St. Louis, MO
Professional Service
Harvey - St. Louis, MO
Mr. Murphy was professional, knowledgeable and efficient. I was very pleased as usual. I wish all service people were as good as he.
Very knowledgeable technician
Andrea - St. Louis, MO
John thoroughly checked out my furnace and all the additional items connected to it. He was able to answer all the questions I asked him. Great service. Thank you
Great service...very professional.
Bob - St. Louis, MO
Always reliable
Killinyaa - St. Louis, MO
Excellent professional service
Eleanor - St. Louis, MO
I am happy to recommend Classic Aire to anyone who is looking for. technicians who are thorough professional employees who truly take good care of their customers. They maintain your equipment to every detail and treat each client as he would want to be treated. Thank you for being there for me. Ellie Preston
We had two areas serviced yesterday---furnance and plumbing. Both reps were helpful and thorough.
Gary - St. Louis, MO
Great service fast
Pam - St. Louis, MO
Review for John Murphy
Mitch - St. Louis, MO
John is fantastic. Explains everything he does and is exceptionally careful in his work.
Geat Service (yet again)
Jerry - St. Louis, MO
Roger is a terrific tech. We appreciated his thoroughness and remediation of the issue found.
Great Service
Melissa - St. Louis, MO
Jeff is always a pleasure to work with!
Parkland - Glendale
David - St. Louis, MO
Great service Unhappy to spend so much on 3 year old unit
Judy - St. Louis, MO
Great service.
Ronnie - St. Louis, MO
John's service is excellent.
very professional service
Victor - St. Louis, MO
I will be requesting Roger for all my heating/AC needs...very impressive
great service
Ann - St. Louis, MO
August 22 2018
John - St. Louis, MO
Classic and quality
Ann - St. Louis, MO
Their response was prompt, thorough and professional and the problem was solved at that first service call. Their serviceman was knowledgeable and explained all aspects of the repair and the operation and maintenance of the a/c system.
very professional
Francis - St. Louis, MO
Jeff is a great guy, professional and gives the best (practical and easy to understand) advice
excellent service
Tom - St. Louis, MO
The repair tech called first.He listened to what I had to say. When he arrived he went right to work. He solved the problem very quickly. He explained the problem to me and showed me the defective part.
Excellent service as usual
Richard - St. Louis, MO
Roger has lots of experience as well as being a good guy.
great service
Edward - St. Louis, MO
My family and I enjoy having a consistent technician coming to service the unit. It gives us a sense of comfort.
Great service
Grace - St. Louis, MO
Great service
McCracken - St. Louis, MO
Knowledgeable and thorough
Great Service
Autry - St. Louis, MO
John is the very knowledgeable technician. In addition to his detailed description of the issues, he also provided practical solutions.
Good Service
Linda - St. Louis, MO
I was a little surprised it cost as much as it did.
I would give Roger Henson more stars if I could!
Vicki - St. Louis, MO
Great Company, Awesome Service
Lisa - St. Louis, MO
We have used the Classic Aire Company since we bought our house. I wouldn't consider using any other HVAC company.
Very pleased
Michael - St. Louis, MO
We selected Air Care to install new Hvac in February and have had a few things happen. Air Care has stood by their warranty and practice what they preach....service after the sale. I would highly recommend them, if you want a company that stands behind you after the sale.
Great service
Karen - St. Louis, MO
We had a problem with a new air conditioner. You never want this to happen, of course, but when it did, Classic Aire Care took care of it quickly and efficiently. Ultimately, they replaced the unit with minimal hassle and inconvenience to us. Both the technicians and the office staff were unfailingly helpful and courteous.
great services
Rebecca - St. Louis, MO
Quality Service Always!
Elsie - St. Louis, MO
I have only had pleasant experiences with Classic Aire.
Good service
Chris - St. Louis, MO
Roger checked our leaking a/c and provided us with good information about the problem. Professional.
Service Call
Annie - St. Louis, MO
Great service, knowledgeable technician
Chris - St. Louis, MO
This is the first time I have worked with Classic Aire and I was very satisifed with the service and knowledge of my technician.
prompt service
Susan - St. Louis, MO
A/C service call
Ed - St. Louis, MO
John quickly diagnosed the problem, arranged to have a replacement part delivered and installed it. Very efficient and explained each step along the way.
Always great service!
Melissa - St. Louis, MO
Beyond Expectations
Mary - St. Louis, MO
Roger finds solutions not only to HVAC problems and maintenance, but to other related issues, too. He is always pleasant and respectful.
John M.
I found blower motor having trouble starting. Found run capacitor very weak: 46% low, causing low starting torque. Also, Blower motor bearings have play. Worn. Customer declined this repair. Also, the furnace in need of cleaning. Cleaned & checked gas furnace per new maintenance plan. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Checked filter. Replaced weak capacitor. Set speed and test. Blower: 4.0A . Inducer: 0.89A . Temperature rise: 56 . Supply: 124 . Return: 68 .
John M.
Complaint: customer has had to turn the heat up higher than usual. Also, seems to blow air thats not very hot. Found control board logged fault codes 2 to 3: pressure switch failed to close. Cleaned out pressure port on inducer. Thermostat reads high +1. Calibrated thermostat. Set manifold pressures. Set lower speeds. Covered filter opening. Turned up humidifier to 40. Tested operation.
John M.
I replaced broken ignition electrode. Set spark gap to 1/4 inch. Tested light off. Boiler lighting smoothly. Checked combustion blower: .3 A. Supply: 104. Return: 80.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Replaced MERV16 air cleaner media. Clean and check humidifier, replace pad, checked water flow and drain. Blower: 1.7/2.3A . Inducer: 0.07/0.24A . Gas pressure: 1.7/ inches water column. Temperature rise: 50 . Supply: 122 . Return: 72 .
John M.
I replaced three wire safety pilot for Bryant boiler. Installed new pilot tubing and fittings. Safety switch closed after 53 seconds of lighting. Boiler operated for about 15 minutes and new pilot assembly failed!! Had new pilot assembly picked up delivered. Replaced again and tested operation. Safety switched closed after 20 seconds. Cycled pilot on and off. Working OK.
John M.
I turned humidifier back on and checked for leaks. Not leaking at this time, but found where water had been trailing out of frame. I cleaned distributor tray and scale separator frame. Replaced water panel. Tested operation. I increased gas pressure for stage one. Set cycle rate. Calibrated thermostat. Was+5.
John M.
Cleaned & checked condensing gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Replaced air filter. Replaced thermostat batteries. Blower: 2.6/3.4A . Inducer: 0.25/0.47A.
John M.
Picked up keys from 707 N 2nd St. Unit C: Goodman 2123: I found electric furnace with bad transformer. I tested controls and wiring for shorts and found none. Also found evaporator coil very dirty. System running without a filter. I tested for shorted and grounded controls and wiring. Found none. I replaced transformer with fuse. Check control circuit amps for cooling and heating modes: 0.45 A. I clean evaporator. Replaced air filter. Unit D: checked to see if heat is operational. Found heat was working and set at 58. Dropped off keys at 4564 Chouteau.
John M.
3600 Hereford Street, 1N: Installed new heat kit package. Installed new fan control board. Tested operation. Amp draw: 34.7. Voltage: 242. Supply air: 109. Return air: 73. I set up a thermostat for “non-heat pump“ to defeat time delay. Balance due: $515.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Replaced air filter. Blower: 3.8/4.7A . Inducer:0.09/0.21A . Gas pressure: 1.9/3.6 inches water column. Found basement pressure negative (-.006 inches water column) due to leaks in return-air ducting. Suggestions: return ducting air leaks can be sealed with caulk and tape. Keep basement door open for make-up air to keep pressures balanced. Set fan to “auto“ position when in cooling mode for proper humidity control. Recommend whole house humidifier installation: $716. 15% PMA discount applies.
John M.
I installed a base pan heater for mini split system to keep ice from building up at base of unit. Tested system operation. AH 9052: supply: 106. Return: 74. AH 9085: supply: 106. Return: 76. Suggestions: Must lift remote from holder on the wall to use. Listen for beep at unit to confirm changes made at remote controls.
John M.
Found burnt wire, dirty air filter, and weak blower capacitor. Replaced burnt wire. Replaced air filter. Replaced blower run capacitor. Clean and check electric furnace per maintenance plan purchase. Tested heating elements. Tested sequencers. Supply: 106. Return:65. Amps: 42. Checked temperature rise. 41.
John M.
Cleaned & checked condensing gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Replaced air cleaner media. Clean and check humidifier, replace pad, checked water flow and drain. Blower: 2.5/3.4A . Inducer: 0.26/0.44A . Gas pressure: 1.9/3.6 inches water column. Flame: 12uA. Set humidifier blower speed. Calibrated humidity reading.
John M.
found leak water at condensate pump. Found discharge fitting chewed up by a mouse. Need to replace discharge check valve Fitting. Follow up: need to order three eights discharge check valve for condensate pump.
John M.
Found condensate pump float safety tripped. Pump not able to pump water through frozen line that goes to the outside. Humidifier was installed last year and connected to this existing condensate pump system. Condensate pump system works for warm weather only. No charges today. Suggestions: run new condensate discharge line over to drain stack where washing machine drains.
John M.
Customer complained of a gas smell from second floor furnace closet. I checked for gas leaks in furnace closet and found small gas leak at black iron union. I replaced black iron union. I check the furnace operation. Checked condensate traps. OK.
John M.
PTAC unit for east room. 2004 Amana. I plugged in unit. Unit came on and started heating while switch was in the off position! After taking cover off unit started operating properly. Needs new control board kit. Also, blower/fan is rubbing. Unit quit working again before I left. I left unit unplugged. Suggestions: replace unit: $2800. Troy to call customer when new unit arrives tomorrow.
John M.
I found ignition control locked out on code 6: internal failure. Control would not reset. I picked up new control board and replaced. Tested boiler operation and found circulator pump not pumping to full capacity. Pumping at maybe 10% capacity! Purged water coil of air handler to ensure no air is trapped. Boiler is cycling on limit control. I left gas cock partly closed to reduce amount of water boiling off. Suggestions: Need new circulator pump. See pictures. boiler is 34 years old. Consider replacing. Recommend shutting off water supply valve and monitor system pressure to ensure no water leaks in heating field of floor.
John M.
Living room: found steam valve has bad actuator. Sticking closed. Bedroom: Found steam trap clogged. Cleaned out trap. Tested operation. Checked trap temperatures. 229/214.
John M.
There was a small wet spot under the furnace, close to the condensate trap. I found no leaks at the trap. Checked all tubing and found no leaks or clogs. I found no water inside of furnace. Source of moisture is unknown.
John M.
Main system: Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Found run capacitor weak: 10%low. Replaced capacitor and tested amp draw. Replaced air filter. Replaced thermostat batteries. Blower: 8.9A . Inducer: 1.4A . Gas pressure: 2.0 inches water column. Temperature rise: 36 . Supply: 102. Return: 66 . I found gas pressure low. Investigated and found gas supply pressure dropping upstream of gas meter and regulator! I staggered temperature controls of water heaters temporarily to prevent pilot outage until gas problem is fixed. Suggestions: Main system: recommend calling the gas company to investigate and repair gas restriction. Set water heater temperature controls to “A“ after gas problem is repaired. Addition system: Recommend replacing wiring and circuit breaker in main panel. Eliminate redundant service switch. Job cost: About $500.
John M.
Blower run capacitor weak: 10.5%low. Replaced capacitor and tested amp draw. Inducer run capacitor weak: 17%low. Replaced with paralleled capacitors and tested amp draw. Checked temperature rise. 63. High Pressure drop at Purafilter2000: .37”wc. Suggestions: fiberglass or 3M brand filters.
John M.
Found pilot out. Tested thermocouple and found a very low voltage: 4 millivolts with load. Replaced thermocouple. Tested boiler operation. Return: 76. Supply: 83. Pressure: 11 psi.
John M.
I found water pressure low in boiler. Added water for 13 PSI. Baseboard heaters were airlocked. I connected hose and purged system. Suggestions: check water pressure in the boiler periodically. Add water if needed. Watch for leaks.
John M.
Clean and check electric furnace and heat pump. Tested heating elements. Tested sequencers. Furnace amps: 49. Checked voltage and amperage draw of motors. Checked Freon level. Checked filter. Stage5: Compressor: 5400 rpm. Blower: 1466cfm . ambient: 42. liquid line: 90@od unit . metering device: EXV. Suction pressure: 92 . Return air: 75. supply air: 106 . Furnace room: -.08”. EXV: 22%. SH: 1.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. vac filters. Blower: 6.2A. Inducer:1.33A . Gas pressure: 3.2 inches water column. Temperature rise: 50 . Supply: 117 . Return: 67 .
John M.
Cleaned & checked condensing gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Found run capacitor weak: 24%low. Replaced capacitor and tested amp draw. Checked filter. Adjust Blower: 5.0A . Inducer: 1.68A. Gas pressure: 3.4 inches water column. Temperature rise: was 71. Clean and check electric furnace. Tested heating elements. Tested sequencers. voltage: 239. Amp: 33A. Checked temperature rise. 36. Supply: 103. Return: 67. Suggestions: duct cleaning for first floor system: $350.
John M.
I found a hot surface igniter burned out. Replaced igniter. Tested furnace operation. Suggestions: need to schedule Air conditioner as the first cleaning of new maintenance plan.
John M.
Water leaking at PVC pipe exiting furnace. Notches in rubber vent pipe coupling we’re not lined up to adapter notches. I aligned coupling and tightened. Also, vent pipe not primed and cemented to pipe adapter. I primered and glued connection. Let dry and reconnected. Warranty. No charge.
John M.
Cleaned & checked 3 gas furnaces. Inspected heat exchangers & flue venting. cleaned burners & flame sensors. Checked voltage & amp draw of motors. Test capacitors. Replaced air filters. Clean and check humidifier, replace pad, checked water flow and drain.
John M.
I found burners would not stay on. Tested flame current: .2uA. Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Retest flame current: .35uA. Flame current still a little low. House has old knob and tube wiring. Does not have a proper grounding wire that is required for this furnace. Also, circuit board flame voltage output may be weak. May need to replace circuitboard if problem continues. Suggestions: recommend having an electrician replace wiring to furnace with proper connections and grounding. May need new circuit board if problems persist.
John M.
Reset control and checked operation. Burner did not light. I found insufficient spark at electrode. Electrode broke when attempting to adjust for proper gap! I reconfigured broken electrode and managed to get boiler to light for temporary heat.
John M.
Replaced actuator for steam valve. Tested operation.
John M.
Carriage house: Clean and check electric furnace. Tested heating elements. Tested sequencers. voltage: 242. System amps: 31.5. Second floor system: Cleaned & checked condensing gas furnace. Inspected heat exchanger & flue venting. Checked drain. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test inducer capacitor. Cleaned and checked condensing gas boiler. Checked voltage & amp draw of pumps. Inspected heat exchanger & flue venting. checked burner & igniter assembly. Checked combustion blower. I found expansion tank over filled! I drained expansion tank. Refilled system.
John M.
Cleaned and checked gas boiler. Checked voltage & amp draw of pump. Inspected heat exchanger & flue venting. cleaned burners & pilot assembly. Found pressure Valve stuck closed. After Unsticking, valve would not reseat. I replaced pressure relief valve. Drain expansion tank. Pressurized bladder expansion tank: 12 psi. Bled radiators. Left air in second floor hall radiator to reduce second floor radiation. Pressure: 12. Temperature: 110. Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Replaced air filter. Supply: 128. Return: 78.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Checked filter. Clean and check humidifier, replace pad, checked water flow and drain. Set speeds for new board. Blower: 3.4/4.3A. Inducer:0.3/.56A . Adjust Gas pressure: 2/3.6 inches water column. Temperature rise: stg1: 47 . Supply: 123 . Return: 76 .
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Blower: 3.5/3.7A. Inducer: 0.07/0.24A. Gas pressure: 2.0/3.7 inches water column. Temperature rise: stg1&2: 41/51 . Supply: 122 . Return: 71 .
John M.
Furnace control board showing fault: pressure switch not closing. I tested pressure switches and found working OK. Checked wiring. OK. Suggestions: replace control board: $607.
John M.
Cleaned and checked gas boiler. Checked voltage & amp draw of pump. Inspected heat exchanger & flue venting. cleaned burners & pilot assembly. Reset Filltrol pressure: 12 psi. Checked baseboard circuits. Pressure: 14. Water in: 160. Water out: 168.
John M.
Cleaned and checked gas boiler. inspected heat exchanger & flue venting. cleaned burners, heat exchanger & pilot assembly. Checked voltage & amp draw of pump. Checked draft. Set damper to automatic. Pressure: 17.5 . Temperature: 93.
John M.
Cleaned and checked gas boiler. inspected heat exchanger & flue venting. Checked draft. cleaned burners, heat exchanger, pilot assembly. Checked manifold gas pressure. Checked voltage & amp draw of pump. Oiled pump and motor bearings. Pressure: 12. Temperature: 100.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Test capacitor. Checked filter. Blower: 2.5A . Inducer: 1.5A . Gas pressure: 3.5 inches water column. Temperature rise: 52 . Supply: 125. Return: 73.
John M.
Tested furnace operation with combustion analyzer. found combustion air flow OK. O2: 8.5%. CO very high: 1100, high stage. Found burner #6 has weak air draw!! Inducer: 0.58/0.68A . Gas pressure: 70%: 2.0, high: 3.3” inches water column. Temperature rise: stg2: 56 . Supply: 121. Return: 65 . Needs new heat exchanger.
John M.
I found transformer for steam boiler bad: open primary circuit. I replaced transformer. Customer approved repair per phone call. I located short that caused transformer failure. Auto feeder solenoid is shorted. Need new auto feeder. I patched 1 inch steam pipe for temporary repair. This pipe is a dead end. Needs to be removed and 1 inch plug installed. The neighbor said he could do that. I showed the customers neighbor where the valve is to manually fill the boiler. Customer paid by credit card over the phone. Customer may want to replace auto feeder. Please mail paper receipt to customer.
John M.
Clean and check electric furnace. Tested heating elements. Tested sequencers. Replaced air filter. Amps: 44.5. Voltage: 243. Cleaned and checked gas boiler. inspected and cleaned heat exchanger. Checked vent piping and draft. Cleaned burners & pilot assembly. Thermocouple tip worn. Replaced thermocouple. Checked manifold gas pressure. 3.2”.
John M.
I found steam flow restricted. Need to replace steam trap element. I secured steam coil sensor to return line. Tested electric heat. OK. System is currently heating with some steam heat and mostly electric. Suggestions: replace steam trap Element. Need to check on cost and availability.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Clean and check humidifier, replace pad, checked water flow and drain. Suggestions: replace humidifier water panel annually. Included with maintenance plan purchased today.
John M.
Cleaned & checked gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Checked voltage & amp draw of motors. Tested thermostat batteries. Test capacitor. Checked filter. Inducer: 1.37A. Blower: 4.3A.
John M.
Cleaned and checked gas boiler. inspected, cleaned heat exchanger & flue venting. Checked voltage & amp draw of pump. 0.72A. Cleaned burners & pilot assembly. I found thermal couple worn and lead discolored. I replaced thermocouple. Filled system and bled air. Pressure: 7. Supply: 111. Return: 103. Cleaned & checked condensing gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Removed insulation blocking blower. Vacuumed filter. Blower: mh: 4.0A . Inducer: 0.76A. Gas pressure: 3.5 inches water column. Temperature rise: 67 . Supply: 144 . Return: 77 .
John M.
Cleaned and checked gas boiler. Checked voltage & amp draw of pump. Cleaned burners & pilot assembly. Inspected, cleaned heat exchanger & flue venting. Checked pressure: 8. Cleaned & checked condensing gas furnace. Inspected heat exchanger & flue venting. cleaned burners & flame sensor. Blower: 3.6A . Inducer: 0.77A . Gas pressure: 3.4 inches water column. Temperature rise: 43 . Supply:120 . Return: 77 .
