About
Schraer Air Experts in Warrenton, Missouri, has been ensuring comfort since 1946, serving both residential and commercial clients with top-notch heating, cooling, air quality, and refrigeration services. As a trusted Lennox Premier Partner, the company delivers expert installation, repair, and maintenance for furnaces, heat pumps, air conditioners, water heaters, purification systems, and commercial refrigeration units. Schraer’s Pro-Care membership plan offers precision tune-ups, priority scheduling, and significant discounts on service and equipment. Whether tackling emergency repairs or routine maintenance, Schraer’s commitment to quality, efficiency, and neighbor-first values shines through every job.
Contact us
Hours
Open now
| Monday | 7:30 AM – 9:00 PM |
| Tuesday | 7:30 AM – 9:00 PM |
| Wednesday | 7:30 AM – 9:00 PM |
| Thursday | 7:30 AM – 9:00 PM |
| Friday | 7:30 AM – 9:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Posts
- Schraer Heating & Air Conditioning1 day ago
When repair after repair starts to add up or comfort remains inconsistent, it may be time to consider an AC replacement. As an experienced HVAC Con... more - Schraer Heating & Air Conditioning5 days agoNoticing changes in your cooling? Early AC repair can prevent bigger issues and keep comfort steady. Common signs include warm or weak airflow, sho... more
- Schraer Heating & Air Conditioning8 days agoStay cool with dependable AC performance. As your local HVAC Contractor, Schraer Heating & Air Conditioning helps homeowners get the most from thei... more
- Schraer Heating & Air Conditioning12 days agoConsistent cooling supports productivity, protects equipment, and keeps customers comfortable. For commercial spaces, that means AC systems designe... more
- Schraer Heating & Air Conditioning15 days agoYour thermostat is the command center for cooling, and small issues there can feel like bigger AC problems. Common signs of a thermostat concern in... more
- Schraer Heating & Air Conditioning19 days agoA successful AC installation starts with a clear plan. Key considerations include proper sizing for your home, duct condition and airflow, placemen... more
- More posts
Reviews
4.8 out of 5
(491 reviews)
4.8
5
4
3
2
1
Steve
4 months ago
Schraer had a crew install a whole new system AC Furnace and HeatPump into my house. The crew was fantastic. They did their job professionally and even installed two long runs of electrical wiring and they did a great job. I was very pleased with the job they did. The only issue I had was with setting up the date and time the crew would come to do the job. I took a vacation day to meet them on the day we agreed they would start. And they didn’t show up. They did however show up on the next day. Overall I was very pleased with this company and the work they did.
Mark Andert
4 months ago
Furnace stopped heating and I called Schraer heating and cooling in Warrenton. They were able to get a tech scheduled to come out the next day jn the morning when I was available. Cole arrived and was able to quickly diagnose my unit and give me a accurate picture of the costs to repair it as well as give me a clear picture of where the unit was in it’s operational lifespan.
Cole did a fantastic job.
About
Schraer Air Experts in Warrenton, Missouri, has been ensuring comfort since 1946, serving both residential and commercial clients with top-notch heating, cooling, air quality, and refrigeration services. As a trusted Lennox Premier Partner, the company delivers expert installation, repair, and maintenance for furnaces, heat pumps, air conditioners, water heaters, purification systems, and commercial refrigeration units. Schraer’s Pro-Care membership plan offers precision tune-ups, priority scheduling, and significant discounts on service and equipment. Whether tackling emergency repairs or routine maintenance, Schraer’s commitment to quality, efficiency, and neighbor-first values shines through every job.
Hours
Open now
| Monday | 7:30 AM – 9:00 PM |
| Tuesday | 7:30 AM – 9:00 PM |
| Wednesday | 7:30 AM – 9:00 PM |
| Thursday | 7:30 AM – 9:00 PM |
| Friday | 7:30 AM – 9:00 PM |
| Saturday | Closed |
| Sunday | Closed |
Contact us
Posts
- Schraer Heating & Air Conditioning1 day agoWhen repair after repair starts to add up or comfort remains inconsistent, it may be time to consider an AC replacement. As an experienced HVAC Con... more
- Schraer Heating & Air Conditioning5 days agoNoticing changes in your cooling? Early AC repair can prevent bigger issues and keep comfort steady. Common signs include warm or weak airflow, sho... more
- Schraer Heating & Air Conditioning8 days agoStay cool with dependable AC performance. As your local HVAC Contractor, Schraer Heating & Air Conditioning helps homeowners get the most from thei... more
- Schraer Heating & Air Conditioning12 days agoConsistent cooling supports productivity, protects equipment, and keeps customers comfortable. For commercial spaces, that means AC systems designe... more
- Schraer Heating & Air Conditioning15 days agoYour thermostat is the command center for cooling, and small issues there can feel like bigger AC problems. Common signs of a thermostat concern in... more
- Schraer Heating & Air Conditioning19 days agoA successful AC installation starts with a clear plan. Key considerations include proper sizing for your home, duct condition and airflow, placemen... more
- More posts
Reviews
4.8 out of 5
(491 reviews)
4.8
5
4
3
2
1
Steve
4 months ago
Schraer had a crew install a whole new system AC Furnace and HeatPump into my house. The crew was fantastic. They did their job professionally and even installed two long runs of electrical wiring and they did a great job. I was very pleased with the job they did. The only issue I had was with setting up the date and time the crew would come to do the job. I took a vacation day to meet them on the day we agreed they would start. And they didn’t show up. They did however show up on the next day. Overall I was very pleased with this company and the work they did.
Mark Andert
4 months ago
Furnace stopped heating and I called Schraer heating and cooling in Warrenton. They were able to get a tech scheduled to come out the next day jn the morning when I was available. Cole arrived and was able to quickly diagnose my unit and give me a accurate picture of the costs to repair it as well as give me a clear picture of where the unit was in it’s operational lifespan.
Cole did a fantastic job.
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