Common Furnace Repairs in New River and Phoenix, AZ

Furnaces are quite useful on chilly winter evenings, even in Phoenix and New River! Knowing the most common problems with furnaces can help you find problems early and keep them from happening. Read on to learn more!

1. Air filters that are dirty or blocked

A filthy air filter is one of the most common concerns with furnaces in Phoenix and New River. Dust from the desert, pet dander, and other material can quickly clog filters, which slows down airflow and makes the furnace work harder than it has to.

Some of the signs are:

• Air flow from vents is weak.
• Heating that isn’t even
• More expensive energy bills

One of the easiest methods to keep your furnace from working too hard and make the air inside your home better is to change the filters often.

2. Problems with the pilot or ignition

Newer furnaces have electrical ignition mechanisms, whereas older ones could use a pilot light. If the ignition parts break, the furnace can have trouble starting or stop working altogether.

Some common indicators are:

• The furnace is clicking but not starting.
• Heat that comes and goes
• No heat at all

A qualified technician should fix ignition problems to make sure the vehicle is safe to drive.

3. Problems with the thermostat

Most of the time, problems with the thermostat, not the furnace itself, cause inconsistent heating. Thermostat troubles in houses in Phoenix and New River could be caused by dead batteries, bad wiring, or old units.

Before you think your furnace is broken, check the thermostat if it turns on and off a lot or doesn’t respond to variations in temperature.

4. Problems with the blower motor

The blower motor moves warm air around your house. You might observe the following when it starts to fail:

• Weird sounds
• Less airflow
• Overheating and shutting down the system

Dust accumulation is a frequent issue in Arizona homes, which is why regular upkeep is so crucial.

5. A heat exchanger that is cracked

A cracked heat exchanger is a major problem that needs to be fixed right away, even though it doesn’t happen very often. This problem can cause carbon monoxide leakage and make it unsafe to work.

Some signs to watch out for are:

• Strange smells
• Noticeable rust
• Frequent furnace shutdowns

If you think there might be a problem with the heat exchanger, you should turn off the furnace and have a professional check it out straight once.

Why it’s important to hire a professional to fix your furnace

In Arizona, furnaces don’t run all year, which makes maintenance even more crucial. When systems lay idle for a long time, they might develop problems that only show up when the weather becomes cold.

We at TruComfort Heating & Air offer homeowners in Phoenix and New River, AZ, professional furnace repair services. Our skilled technicians can find problems precisely, fix them safely, and make sure your heating system is ready when you need it most.