Dormatech | Trusted HVAC Services in Vallejo, CA

This is a very common issue in our area and is often caused by a failed AC capacitor. The capacitor is like a battery that gives your outdoor unit the jolt of power it needs to start. Vallejo's heat waves put extra strain on these components, causing them to wear out faster. Dormatech can quickly diagnose and replace a faulty capacitor to restore your cooling quickly and prevent further damage to the compressor.

That green, crusty buildup on your condenser coils is likely corrosion from our proximity to the bay and salty air. This corrosion acts as an insulator, making your AC work much harder, use more energy, and cool less effectively. Dormatech offers professional coil cleaning and protective treatments to remove this buildup and help shield your unit from Vallejo's specific environmental factors, improving efficiency and extending its lifespan.

Given our local issues with capacitors and coil corrosion, a proactive spring tune-up is crucial. Our comprehensive maintenance check includes testing and inspecting capacitors for early signs of failure and thoroughly cleaning the condenser coils to prevent corrosion buildup. This preventative service helps catch small problems before they lead to a costly breakdown during a Vallejo heatwave, saving you money and ensuring reliable comfort all summer.