Luna Comfort Solutions | Experienced HVAC Repair in Lawrence, MA

Common signs include a yellow or flickering burner flame (it should be blue), soot or discoloration around the appliance, excessive condensation on windows, and household members experiencing flu-like symptoms like headaches or nausea that improve when leaving home. If you suspect a leak, evacuate immediately and call 911. We provide thorough furnace inspections and carbon monoxide detector installation to protect your Lawrence home.

First, check that your thermostat is set to 'heat' and the temperature is above the current room reading. Ensure the boiler's power switch is on and the circuit breaker hasn't tripped. Look at the pressure gauge on the boiler; if it's too low, you may need to repressurize the system. For persistent issues like no hot water, strange noises, or constant pressure loss, it's best to call us. We specialize in diagnosing and repairing Lawrence's common boiler problems to restore your heat quickly.

Regular maintenance is crucial for our climate. Our tune-ups include cleaning critical components, checking for gas leaks and carbon monoxide risks, testing safety controls, and ensuring your boiler or furnace operates efficiently. This proactive care catches small issues—like a failing heat exchanger or a clogged condensate line—before they lead to a costly, cold-weather breakdown or a safety hazard. It's the best way to ensure reliable, safe heating all winter long in Lawrence.