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What to Know About Heater Repairs: The 5 Most Common Heating Problems

As the days get chilly, having broken heating is definitely not ideal. If your heating system doesn't appear to work correctly, this would be the immediate factor to understand if you need a heating repair.

Your heating system should maintain a comfortable temperature inside your home. If it blows too much but doesn't maintain the temperature, you're wasting energy (and money) while suffering in a cold house. You could also risk your health from carbon monoxide poisoning or breathing in dirty air from a broken furnace.

Keep your eye on your furnace to identify these five common issues.

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1. Heating System Doesn't Ignite

Your heating unit won't blow warm air without a "lit" pilot burner. While it is a tiny flame, the pilot burner has the important role of lighting the gas from the burner to generate warm air.

If you realize your heating system is not igniting, approach it with caution to check the pilot lit. Sometimes, relighting it (with caution) will solve the problem. In other circumstances, you may have more serious issues that need remediation.

Start with a smell test. If you smell gas, do not try to relight the pilot fire. Call your local McKinney heating professional.

2. Heater Does Not Blow Warm Air

You know if your furnace is not working if you turn it on and warm air does not blow. This might be an issue with the pilot burner. In addition, you may have a blocked filter or a wrong thermostat setting.

Ensure that your thermostat is set to "heat," and the temperature level is high enough to activate the heating system. Check the air filter. You will want to change it if the filter is old or dirty.

If those steps do not set off warmed air when your heating system comes on, it's time to call a McKinney home heating professional.

3. Blower is not Functional

If you listen closely to your furnace "when it is on", and you do not hear air blowing through the vents, you may have an issue. Do the following test to troubleshoot

  • Check the breaker to ensure the heater has power
  • Readjust the thermostat temperature level
  • Your thermostat fan should be set

If the fan setup does not trigger the blower, you may require repair work for the blower motor.

4. Furnace Cycles on and off

A clogged filter could be the culprit for a furnace that repeatedly cycles on and off. Replace the filter and adjust the thermostat setting to make sure the temperature is not too high. Call your McKinney heating professionals if the furnace continues to cycle off and on rapidly.

5. Temperature Is Inconsistent

Is one room colder than the others? Check the vents. A closed or blocked vent won't allow the furnace to circulate air effectively through your home.

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Trust a Professional with Heater Repair Service

Our McKinney 1-800-Plumber +Air service technicians are the experts that you need to call when you need heating support. Call us at 469-457-0537 to schedule a repair service or in an emergency situation. Our name is our number!

Had a problem with my drain. Representative came out and knew exactly what was wrong. They fixed it the problem fast and customer service was great! Will definitely use them again!

Adrian B.

"They were very professional and on time, the technician did what he was suppose to do then cleaned up and left me with instructions on how to finish installing the parts after I finish doing some tile work that needs to be done."

Andrei G.

fast appointment. service tech was awesome.

Satisfied Customer

Jeff did a great job and let us know what was going on continually. He is a very personable technician.

Theresa D.

Friendly, courteous, knowledgeable.

Marylin L.

Nick was wonderful did an outstanding job, explained all options and extremely thorough. She will call back and use us again. She was very pleased and very happy that she didnt have to clean up after him.

Satisfied Customer

Joe and Kyle installed a new water heater. They were very professional and courteous. They explained my options and I was also offered a discount. I will definitely use this company again.

Linda B.

Plugged drain outside of house. Came out the next day, showed us the video of the tree branches in our line, gave me a quote over the phone and I had them start work. Finished in a few hours and left with our system drain restored.

Craig C.

Great service

Stetson W.

My daughter Natalie Permenter actually ordered the service. I'm at her house during the day to keep my grandson. I was very impressed by Emanuel, the plumber that cam. He was very professional and seemed to really care about his clients. Natalie tells me the lady in the office also showed professionalism and a genuine desire to help. Emanuel was disappointed that he couldn't get the job done on day one; but promised to come back the next day. True to his word he was here bright and early. I am so impressed to finally find a company that really cares about the consumer; not just the dollar.

Judi W.

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Serving McKinney, TX and the Surrounding Areas

1-800-Plumber +Air of McKinney
1904 University Business Dr., Suite 303
McKinney, TX 75071
469-457-0537

Our Service Area: 75071, 75070, 75072, 75023,
75024, 75025, 75075, 75033, 75034, 75035