HVAC Experts in Grapevine, TX Discuss Signs a Heating System Needs Repair

spencer HVAC experts discuss signs a heating system needs repair

5 Signs Your Heating System Needs Repair

You shouldn’t wait for your system to break down completely before you call for heating repair in Grapevine, TX. It’s best to fix a problem while still minor.  This will save you the cost and hassle of a complete replacement. 

Here are five signs that your heating system needs professional attention:

  1. The system is making strange noises. 

No matter what type of heating system you have, a strange sound is a common indication of an issue with the unit. Some of the weird noises you may hear include banging, whistling, or hissing.  You have to get it fixed fast to prevent further damage to the system.

  1. The heating bills have increased. 

If you suddenly find yourself paying more for heat than usual, it could be a sign that your system is working harder than it should.  This inefficiency could be due to a problem with the thermostat, ductwork, or other components. A professional can help you determine the root of the problem and make necessary repairs.

  1. The rooms in your home are unevenly heated. 

A properly sized and working heating system should be able to heat all the rooms it is supposed to heat evenly.  If you find some rooms too hot while others are too cold, it’s a sign that your system is no longer working as efficiently as it once did.  An HVAC professional can help you troubleshoot the problem.

  1. The pilot light is out. 

If you have a gas furnace, the pilot light is what ignites the gas that powers the unit. If it goes out, you won’t be able to heat your home.  A faulty thermocouple could be to blame. This sensor turns off the gas supply if it detects that the pilot light has gone out.  Fixing the thermocouple is a relatively easy repair that a professional can handle quickly.

  1. The system won’t turn on. 

If you find that your heating system won’t turn on, there could be a problem with the furnace ignitor or other electrical components. It’s best to leave repairs like this to a professional since they require working with electricity. 

If you notice any of these problems with your heating system, don’t hesitate to call an expert in heating repair near Grapevine, TX. It’s better to deal with the problem early on before it worsens and causes more damage.

Call Spencer Air Conditioning & Heating For Reliable & Fast Heating Repair in Grapevine, TX

At Spencer Air Conditioning & Heating, your comfort and satisfaction are our top priorities. Our highly trained and experienced HVAC technicians are ready to help you with any heating repair need. We’re proud to offer fast, reliable, and affordable services to our customers in Grapevine, TX, and the surrounding areas. 

Call us at 972-446-2665 or fill out our online form to schedule an appointment.


Spencer Air Conditioning & Heating was established in 1960 by Harry Spencer. Mr. Spencer moved to Irving in 1947 after serving as an Army Airman in WW II. While co-piloting a B-17 bomber to England, Mr. Spencer and his crew crash-landed on the Greenland ice cap. He miraculously survived 89 days before being rescued. He received the Legion of Merit in 1943. The Legion of Merit is one of the highest awards that can be bestowed on a member of the armed services for non-combat heroism.