Blinson Service Company, Inc. - Raleigh's Certified HVAC Repair

Thermostat issues are common here and can stem from wiring problems, dead batteries, or calibration drift. First, try replacing the batteries and ensuring it's set to 'heat' or 'cool' correctly. If problems persist, it's best to call us. Our technicians can diagnose if it's a simple fix, needs recalibration, or if a modern, programmable upgrade would improve your comfort and energy bills.

Yes, corrosion on the condenser is a serious local issue due to our humidity and weather. It can lead to refrigerant leaks, reduced efficiency, and complete system failure. Don't ignore it. Our team will assess the damage, clean affected components, and recommend repairs or protective coatings to prevent further deterioration and safeguard your system's performance.

We recommend bi-annual professional maintenance, ideally in spring and fall. Our thorough service includes cleaning the condenser coils to prevent corrosion, checking refrigerant levels, calibrating your thermostat, inspecting electrical connections, and ensuring all components are running efficiently. This proactive care is the best way to catch small issues before they become major repairs, especially given our local climate demands.