The Load Calculation Masterclass
Don't Guess Your Comfort
Most HVAC companies in Dallas use "Rule of Thumb" sizing—usually 1 ton for every 500 square feet. This is a recipe for an oversized unit that short-cycles and fails to dehumidify. At Dallas Repair HVAC, we perform a full ASHRAE Manual J Load Calculation before recommending any system.
Factors We Measure:
- Window glazing (Single vs. Double Pane)
- Wall Insulation R-Value
- Orientation to the Texas sun
- Ceiling heights and "Dead Air" spaces
Gas vs. Electric: The Texas Mix
While natural gas has been the standard for North Texas, high-efficiency heat pumps are becoming the superior choice for Dallas urban living. They provide more consistent heat and eliminate the risk of carbon monoxide within the home. We help you choose the fuel source that matches your long-term energy goals and property structure.