Grady Plumbing Heating & Air Conditioning - Bellingham's Experienced HVAC Repair

Yes, refrigerant leaks are a common issue in our area that reduce cooling power and efficiency. If your AC is blowing warm or weak air, a leak is a likely cause. Don't just add refrigerant—the leak must be found and sealed first. Our technicians use specialized tools to locate and repair leaks, then recharge your system with the correct amount of refrigerant to restore optimal performance and prevent future problems.

Our preventative maintenance includes a thorough inspection, cleaning of critical components (like the air handler's blower assembly), lubrication of moving parts, and checking electrical connections. This service is crucial for preventing common local failures like seized air handler fans. Regular maintenance catches worn belts, motor issues, and debris buildup early, ensuring your system runs smoothly, extends its lifespan, and avoids unexpected breakdowns during Bellingham's hot summers.

For our New England climate with hot, humid summers and cold winters, we often recommend high-efficiency heat pumps or two-stage furnaces paired with variable-speed AC units. These systems provide superior comfort, better humidity control in summer, and significant energy savings. We assess your home's size, insulation, and ductwork to design a system that addresses local temperature swings efficiently, ensuring reliable heating and cooling throughout the year.