Signs You Need Furnace Repair Service
Not all furnace problems cause the system to break down. A loose belt will probably make a lot of noise until it’s tightened, but unless it breaks, the furnace will be operational — although probably not very effective or efficient.
In general, the most common heater issues are fairly simple and inexpensive to fix. But if an issue is left unresolved, it will likely worsen the problem and cause other, related issues that make heater repair more expensive.
Some of the most common issues that require furnace service include mechanical wear and tear on belts, bearings, and motors and dirt buildup on essential interior components like the flame sensor and fan.
Not all issues are easy for a homeowner to diagnose, and knowing when to call in an HVAC professional is essential for your comfort and safety — and your budget.
Here are some signs you may need furnace repair:
- Unusual noises, like squealing, banging, or clicking
- A burning odor coming from the vents
- Frequent cycling on and off
- Inadequate or uneven heat output
- Higher energy bills
The most effective way to prevent the need for heater repair is to properly maintain your heating system. Start with a furnace tune-up in the fall, which will include cleaning the system, checking the belts and connections, lubricating moving parts, and changing the air filter.
Before the cold Brookline winter sets in, there are a few things you can do to reduce the load on your furnace.
First, seal your home against air leaks, which can cause your furnace to work harder to keep you warm, resulting in more wear and tear than usual.
Secondly, if you don’t have a programmable thermostat, having one installed can make a big difference in your comfort — and your energy bill.
Finally, if you have ceiling fans, reverse the direction of the blades to help redistribute warm air that settles near the ceiling.
