Get Furnace & Heating Repair in McKinney, TX

Common Furnace Problems We Repair

A furnace replacement in McKinney is not something you'll need to think about often. In fact, a well-maintained unit can last 15-20 years. Many times, we can fix your problem with a repair or part replacement. Here are some common furnace issues we fix for McKinney homes and businesses:

• Faulty Thermostat: Maybe it's not your furnace installation. Maybe your thermostat could be misreading the temperature. We’ll check the calibration, inspect wiring, or recommend an upgrade for better control and efficiency.
• Pilot Light or Ignition Failure: Older furnaces with pilot lights or modern ones with electronic ignitions can fail due to wear and tear or buildup. We safely clean, repair, or replace these components.
• Clogged Filters and Poor Airflow: We inspect the airflow from top to bottom and resolve any restrictions quickly.
• Unusual Noises: Banging, rattling, or squealing sounds aren’t “just how the furnace sounds.” These noises could signal worn belts, loose components, or motor issues.

When we come out for a repair, our HVAC technician will thoroughly inspect your unit to determine the root cause of the issue. That way, we can nip the issue in the bud and deliver a long-lasting solution.

When to Replace the Furnace

A furnace repair can only fix so much. Even if a repair is possible, it might not be the cost-effective option. Why spend thousands on repairs when you can add a little more for a completely new unit? Typically, we recommend a replacement when the system is:

• Over 15-20 years old
• Breaking down frequently
• Awfully inefficient and driving up energy bills
• Missized and not heating consistently or comfortably

If your furnace falls into one or more of these categories, then call an HVAC company like Aire Serv to consult with a trained and experienced HVAC technician. We are happy to come out and inspect your unit to determine the most feasible and cost-effective route forward.