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Heating Repair and Installation in Greater St. Louis, MO

With the freezing cold winters in the St. Louis, MO, area, a working heater is essential, as is a trustworthy HVAC team to turn to for reliable heating services. Classic Aire Care has proudly served the St. Louis area since 1926, so you can count on our team to keep your home warm and cozy. 

With nearly a century of experience, we know how to diagnose and solve every type of heating issue. Our NATE-certified technicians have the tools and talents to get your furnace, geothermal system, or boiler working like new. 

Don’t go another night without proper heating. Reach out online or call 314-329-1943 to schedule heating services in St. Louis or the surrounding areas. 

Heating System Repair Services 

It can be tough to tell if you need heater repair services. Be on the lookout for these kinds of issues with your furnace or boiler: 

  • Your heater doesn’t warm your entire property anymore. 
  • Your thermostat is unresponsive. 
  • Your heater makes strange noises or smokes during operation. 
  • Your heater hasn’t been serviced in years. 

Don’t ignore these problems — they are sure signs that you need heater repair services. Call Classic Aire Care at 314-329-1943 to schedule repairs. 

Schedule Your Service Today!

Heating System Installation & Replacement 

When a heater can no longer be repaired, it’s time to have it replaced. Classic Aire Care can remove your old system and install a brand-new, energy-efficient furnace or boiler at your home or business. We install top-quality heating units that are built to last.  

With a new heater at your property, you can enjoy: 

  • Consistent heat in every room 
  • Reliable heating on the coldest nights 
  • Lower energy bills from your energy-efficient unit 
  • Peace of mind that your heater is operating safely 

Let Classic Aire Care equip your property with a new heating unit that is built for the long run. Speak to us at 314-329-1943 to request a free estimate on installation services in the St. Louis area. 

Heater Maintenance Services 

Even if your heater isn’t causing any issues, it’s important to get maintenance service from time to time. At least once per year, allow Classic Aire Care to check out your furnace or boiler for small issues before they become major headaches. We can solve these issues for you, typically on the same visit. 

Keep your heater running like new at all times. Schedule heating maintenance services by calling 314-329-1943. 

Count On Classic Aire Care for Heating Services in St. Louis 

Since 1926, Classic Aire Care has been making people comfortable with heating and cooling services of all kinds. Talented technicians, professional tools, and excellent customer service have made us stand out above the rest. We know the ins and outs of HVAC systems and can get yours working just like new. 

Call 314-329-1943 or contact us online to schedule heating services in the greater St. Louis area.  

Frequently Asked Questions

Usually, a heater, furnace, or boiler will last around 10 to 15 years, although regular maintenance can push your unit’s life span to the higher end of that range. Newer systems are very energy-efficient, helping reduce wear and tear, so a new, high-quality system can last over 15 years if taken care of properly.

Maintenance services should be performed at least once per year, preferably before the winter months. This helps to catch small issues before the heater is in regular operation for months.

Deals & Specials

Fresh Air This Allergy Season! UV Air Purifier! Expires 04/30/2024 *Offer applies to Apco-X Air Treatment system
Purchase a New HVAC System and Get a: Free Air Purifier! Expires 04/30/2024 *may not be able to be combined with other offers. Call Classic Aire Care for details.
Maximize Your Savings Up To $3,135 In Instant Rebates Expires 04/30/24 *Contact Classic Aire Care for details.

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0% Interest For 18 Months

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Delighted Customers


I can't recommend Classic Aire Care highly enough!!! They are excellent. Our technician (Christian) was the absolute best! He explained everything, and corrected all of our HVAC issues! He even cleaned the outside of my furnace!!! Trust, honesty, and professionalism! Qualities of an employee and in…

Mike J

Was able to fix our older a/c unit in one visit. Very good service. Technician was very professional. This company also installed a new furnace a few years ago for us, great service came and installed a new furnace in the middle of winter when it…

Linda H

I was very pleased with Shaun E.’s maintenance service of my AC. Shaun was very personable and diligent in cleaning my unit inside and out. While he was working, Shaun noticed that the shut off water valve for the outside hose hook up he was using…

Donna S

Vince, the technician, was very polite and timely. Took his time to answer any and all questions we had. Also made sure we completely understood the service he provided. Great guy working for a great company. Excellent experience.

Kristopher L

My new ac system shutdown within the first few days of using it this spring. I called Classic Aire Care and they were able to send a technician out within 24 hours. He discovered the problem within minutes! A small piece a debris blocking a drain…

Terri K

We were out of town and came home to an AC that wasn't blowing. Christian got here within 4 hours of my initial contact and got us back up & cooling over July 4th weekend. He found some other issues but got my unit running so…

Stacy D