Heating systems should be serviced once a year, ideally in the fall before cold weather sets in. A professional tune-up includes cleaning, checking safety controls, and testing efficiency, which helps catch small problems before they lead to costly repairs. Regular maintenance also extends the lifespan of your furnace or boiler and keeps energy bills lower through the winter.

Most furnaces last about 15–20 years, while boilers can operate for up to 30 with proper care. Age isn’t the only factor. If you’re facing frequent breakdowns, rising repair bills, or inconsistent heating, it may be time to consider a furnace replacement. Newer systems run more efficiently, so upgrading could save money on both repairs and monthly energy costs.

Warning signs include unusual noises, uneven heat across rooms, short cycling, or the system running constantly without keeping up. Rising energy bills are another red flag. If your furnace or boiler struggles to maintain comfort or you notice odd smells, it’s best to schedule an inspection before the issue becomes an emergency.

Yes. Modern cold-climate heat pumps are designed to work efficiently even in freezing temperatures. Many homeowners in NH install them for year-round heating and cooling while keeping a furnace or boiler as backup on the coldest days. A heat pump installation can reduce energy use and give you more flexible comfort options.

The cost depends on the type of system and the repair needed. Small fixes like replacing a thermostat or ignitor are usually inexpensive, while major repairs such as blower motors or heat exchangers can cost more. We provide upfront pricing before any work begins, so there are no surprises.