AAA Home Services

When it comes to knowledgeable, reliable and affordable home Heating & HVAC services in St. Louis and St. Charles Counties, AAA Home Services is the best in the business.  We’ve been at the home repair business since 1970, celebrating over 50 Years in our market!  AAA Home Services has received an A+ rating with the BBB, top Angie’s List ratings and the Chamber of Commerce.

AAA Home Services can also provide you with the yearly HVAC repair and maintenance calls as well as the tune-ups you need with our service club membership, and we provide all of our customers with a 100% satisfaction guaranteed promise.

Complete Home Heating Services Including:


 - Furnace Repair
 - American Standard Premium Dealer
 - Indoor Air Quality Improvement Products & Service
 - Air Duct Cleaning
 - Nest Pro Dealer for Nest Thermostats and Products
 - HVAC Parts Dealer

We also offer award winning, authorized heating service for the following brands:?

American Standard Platinum Dealer, Goodman, York, Intertherm, Mitsubishi, Comfortmaker, Coleman, Fujitsu Mini Splits, Janitrol & Amana

How do you know when it’s time to repair or replace your heating unit?

So, when exactly should you replace your residential heating system? Consider replacing the systems if:

 - Your repairs exceed 50 percent of the price of a new system
 - Tax credits are offered
 - Your system features old, outdated technology
 - Your current model is not energy-efficient

If we determine it’s time to replace your unit, AAA will apply the service repair call charge to the price of the new unit you purchase from us.  This is truly unique in our industry.  We have a customer service approach and have since 1970!  Have other questions about your home HVAC?  Visit our HVAC FAQ section or call us today!

Ductless Heating and Cooling with Mitsubishi Mini Split Systems from AAA

AAA Home Services is a Diamond Contractor for Mitsubishi Mini Split systems.  If you have an area of your home that is not served well by your current HVAC system, the Mitsubishi zoned heating and cooling system may be for you.