
Schraer Heating & Air Conditioning
The technician (Daniel) did a great job cleaning my AC unit.
Services Offered
Service Areas
Business Details
- Service area
- Wentzville
- Services offered
- HVAC Repair, HVAC Installation, AC Repair, Furnace Repair, Emergency HVAC
- Years in business
- Not provided
- Phone
- (636) 800-0951
- Website
- www.schraerair.com
- Business address
- 504 Booneslick Rd, Warrenton, MO
- Emergency availability
- Lists 24/7 emergency service
- Financing
- Not provided
- Photos on file
- 6
- Last updated
- September 28, 2026
Licensing, Insurance & Verification
- License information
- Not provided to STL Home Pros. Ask the contractor for their license number and confirm it with the issuing municipality.
- Insurance
- No certificate of insurance on file with STL Home Pros. Request proof of general liability and workers’ compensation coverage before work begins.
- Listing verification
- Business details confirmed with the owner. Verification date not recorded.
Reviews for Schraer Heating & Air Conditioning
Reviews from Google
Imported from this business’s public Google Business Profile. Reviews are shown unedited and remain the property of their authors.
- Gigonite· September 2026
After receiving several bids from multiple contractors, we chose Schraer Air Experts. From the initial estimate, our sales rep Allen explained the entire process, verified my specific heating and cooling needs, and provided timely estimates. I chose to utilize the Ameren HVAC Pays program, and using the rebates, Schraer came in extremely competitively priced. Additionally, I worked with Allen to change my furnace setup to more efficient units, and again, the price was really good. On install day, Dave, Luke, Nate and Dan arrived promptly and got to work. All installers were very courteous and professional, answering my multitude of questions on the way, and had no issues as I hovered around and watched the install throughout. Even more impressive, the installers kept a clean work area, using drop cloths, brooms, and picking up as they removed the old equipment and installed two new furnaces, coils, media filters, and air conditioning units. Honestly, top notch! They were also quick, finishing up my entire install, including new smart thermostats, in about 6 hours. All systems were tested, verified working, and most importantly, Schraer included a 10-year parts and labor warranty for a wonderful peace of mind. Great price, great products, great installation and great people. Extremely well satisfied!
View on Google - Karen McCrae· September 2026
Ben B Did a great job of explaining this and was very kind . I would highly recommend him for cooling & heating service!
View on Google - Carla Hobbs· September 2026
Erin and Ben B. are wonderful to work with. I haven't had a lot of interaction with Erin but Ben B is patient to explain things, and a hard worker. He's also friendly and knowledgeable about his job.
View on Google - Steve· September 2026
Chris was fantastic. He listened to me regarding my HVAC issues and proceeded to do an excellent job of troubleshooting my system. In no time at all he determined the problem and made very timely repairs. He was very professional and helpful. A pleasure doing business with Schraer and Chris. J
View on Google - kevin lane· September 2026
Cole is the man. I’ve recommended these guys to 2 different family members
View on Google - Dana Mercer· September 2026
Cole was the best! He was personable, knowledgeable and honest. I highly recommend Schraer Air Experts and the quality of work that was performed in such a timely manner! Simply the best experience and very appreciative for the work Cole completed.
View on Google - Cici Faucher· September 2026
Chris came out on Sunday promptly when he said. He evaluated the system and explained the need for replacement. He was honest and professional. We will continue using Schraer.
View on Google - Johnny· September 2026
Chris was awesome! Very professional and friendly! Explained everything in detail and took care of everything. I highly recommend! Thanks Chris!
View on Google - Karen Diemer· September 2026
Chris did a very good job explaining everything and was very professional.
View on Google - Kaitlyn & Jake· August 2026
Cole W. was awesome. Arrived in the window I was told over the phone, and completed the work in a timely manner. Definitely recommend!
View on Google - LOREN STEVENS· August 2026
Schraer installed my systems 26 years ago and are the only ones who have done maintenance or repairs on them. This is an edit to an earlier review. Needed to replace my 27 year old units. Everything could not have been easier. The price was great (thank you Raymond Allen Parker, the install was seamless (thank you Luke, Dave, and Chris), and thank you Darren. Could not be happier.
View on Google - Michael Natoli· August 2026
All I can say is UNBELIEVABLE in the past five years or maybe even more I have had three or more different services and always felt that I was being taken advantage of. I can honestly say I have been very very pleased with Schraer HVAC Company, started late 2025 they came out and it’s been nothing but amazing very fair every service Teck has done above and beyond what I have expected. Anyone who is possibly looking for a new HVAC company you have to give them an opportunity to show you how good of a company they are. Cole is a great tech Alex is amazing each one of their staff members that’s been here has done above and beyond. Very happy customer 😊
View on Google - tim bottini· August 2026
Chris Payne confirmed he was on his way, offered suggestions when at the office to address our situation based off what he heard me say, then implemented the solutions. He was also nice and down to earth.
View on Google
Customer Reviews & How We Report Them
Schraer Heating & Air Conditioning shows an average rating of 4.8/5 from 571 Google reviews, last checked on September 28, 2026. View source
Our review methodology
- Ratings are copied from the business’s public review profiles — we do not write, edit or filter reviews.
- We do not accept payment to change a rating, and paid listings are labelled as such.
- Ratings are re-checked when a listing is updated; the date of the last check is shown above.
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Listing last updated: September 28, 2026.
Why Choose Schraer Heating & Air Conditioning?
Verified Listing
Profile confirmed by the business
Top Rated
4.8/5 stars
24/7 Available
Emergency service