Air Comfort Service, Inc is a locally owned and operated heating company with locations in St Louis and St Peters, MO. A leader in the industry, we’ve earned multiple awards, including the Carrier Residential Dealer of the Year, and an A+ rating with the BBB. Our entire staff is committed to excellent customer service and satisfaction. Contact us today for award-winning heating systems and service. Same day and next day appointments are available.

Get a Free Estimate on Furnace Installation

Schedule an appointment for a free estimate on heating system installation. As a Carrier Factory Authorized Dealer, we carry a large inventory of state-of-the-art heating equipment. Our technicians receive ongoing training to provide current product recommendations. Whether you need a new installation, upgrade or retrofit, we’ll help you find a furnace or heating system that meets your exact comfort and budget requirements.

Award-Winning Heating Service

Air Comfort Service, Inc has been providing superior service and workmanship in St Peters and the St Louis area since 1969. When it’s time for your annual furnace tune-up, you can count on us to prepare your unit for the winter temperatures and restore efficiency. Regular heating service from Air Comfort Service, Inc reduces excess energy waste, eliminates dirt and bacteria buildup, and prevents costly breakdowns. Call now to schedule an appointment.

Call (636) 447-4411 for 24 hour furnace repair

In the event of a malfunction or complete breakdown, contact Air Comfort Service, Inc. Our technicians are highly trained, fully licensed and available 24 hours a day to provide emergency heating repair. Call now for expert diagnosis and repair.