Heating Repair & Service in Novato, CA

It’s likely time for a professional repair if you notice any of the following:

• The system won’t turn on. This could stem from a faulty thermostat, a tripped circuit breaker, or a more significant issue with the furnace’s motor or ignition system.
• An irregular pilot light. A pilot light that won’t stay lit on a gas furnace is a sure sign of a problem. A yellow or flickering flame is a serious warning sign that could indicate a ventilation issue and the presence of carbon monoxide.
• Unusual noises. Banging, scraping, or high-pitched squealing sounds are signs of mechanical trouble, often pointing to problems with the blower motor, belts, or other internal components.
• Cool air blowing from vents. If your system is running but fails to produce warm air, it may have an issue with the burner, a severely clogged filter, or, if you have a hydronic heat pump, a problem with the reversing valve.
• Short-cycling. When a furnace turns on and off rapidly without properly heating your home, it can be a sign of a malfunctioning thermostat, restricted airflow, or an overheating issue.

Do I Need to Schedule Heating Maintenance?

The best way to avoid heating repairs is to prevent them altogether. Routine service, often called a tune-up, helps keep your system running smoothly and efficiently. Think of it as a wellness check for your furnace or heat pump. It’s a small, but critical, step in protecting your comfort, equipment, and budget.

Annual maintenance also supports system safety, especially for gas furnaces, where we check for potential fuel leaks or carbon monoxide risks. It can even improve energy efficiency, lower monthly utility bills, and help extend the life of your heating system.