Core Services
- HVAC installation or replacement
- HVAC system repair
Company Profile
Woolsey Heat and Air is a trusted, family-owned HVAC company serving Coweta, OK, and the surrounding areas. We specialize in providing reliable heating and air conditioning solutions tailored to our local climate and common household challenges. A frequent issue we address is improper HVAC system sizing, which can lead to uneven temperatures, high energy bills, and premature system failure. Our expert technicians perform precise load calculations to ensure your new unit is perfectly matched to your home's unique layout and insulation. We're also skilled at diagnosing and repairing tricky heat pump reversing valve issues, a common culprit for systems that won't switch between heating and cooling modes. As your local neighbor, we're committed to keeping Coweta homes comfortable year-round with honest service and lasting repairs.
Questions and Answers
Why is my HVAC system struggling to keep my Coweta home comfortable, and could it be the wrong size?
Yes, improper sizing is a very common issue here. An oversized system will short-cycle, turning on and off rapidly, leading to uneven temperatures, high humidity, and wasted energy. An undersized system runs constantly, driving up bills and wearing out prematurely. Our technicians perform a detailed Manual J load calculation, which factors in your home's square footage, insulation, windows, and local climate to recommend the perfectly sized unit for efficient and consistent comfort.
My heat pump in Coweta is blowing cool air in winter. Is it likely the reversing valve?
A faulty reversing valve is a leading cause of this problem. This valve is essential for switching your heat pump between heating and cooling modes. When it gets stuck, fails, or loses pressure, the system can't produce heat. Our experts will test the valve's electrical solenoid, check for proper refrigerant flow, and diagnose the root cause. Often, we can perform a repair, but if replacement is needed, we ensure it's done correctly to restore your home's warmth.
What does a proper HVAC installation involve to prevent sizing and performance issues?
A proper installation goes far beyond just swapping units. For Coweta homes, it starts with our comprehensive assessment and load calculation. We then ensure all ductwork is properly sealed and sized for optimal airflow. During installation, we meticulously set refrigerant charge, verify electrical connections, and calibrate the thermostat. This thorough process prevents the common local issues of short-cycling, inefficient operation, and component failure, guaranteeing your system performs reliably for years to come.
Business Location & Hours
| Mon: | 9:00 AM - 5:00 PM |
| Tue: | 9:00 AM - 5:00 PM |
| Wed: | 9:00 AM - 5:00 PM |
| Thu: | 9:00 AM - 5:00 PM |
| Fri: | 9:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |



















