Signs Your Furnace/Heater Needs Repair or Maintenance

When your heater malfunctions, there are some apparent signs it may need to be repaired, including blowing out cool air or not turning on at all. However, there are also subtle indications that heating repair is on the horizon for your system.

5 signs you may need heating repair in San Antonio include:

  • Your heater isn’t working as well as it used to
  • You notice a sudden increase in utility bills
  • Your unit is more than 8 years old
  • Your heater hasn’t been serviced in over a year
  • Your heater turns on too frequently
Aire Serv technician completing heater repair

Is your home's heating system trusted to keep you warm during the cold winter months? It happens every year: Summer’s warmth slowly dissipates and ushers in colder, chillier winter weather. And, like clockwork, you’re firing up your heater to keep you and your family comfortable through the long winter months. You expect your hard-working heating system to continue functioning all year long; however, issues can arise due to constant use. When your heater malfunctions, you need a professional repair partner on your side. Aire Serv of stone-oak is a locally owned heating and cooling repair company supported by a nationally recognized brand.

Our licensed and knowledgeable San Antonio heating and cooling experts can assist you if you notice one or more of these warning signs. Call us today for heater repair services in San Antonio.

Heating System Repairs We Handle

When you experience a heating system issue, our team at Aire Serv of stone-oak is here to assist you. Regardless of what you need, you can rest assured that we’ll recommend viable options, assist you in understanding those options, and work with you to make your home a comfortable space once again.

Some of the most common heater problems we service include:

  • Pilot light issues
  • Strange noises coming from the heater
  • Ignition problems
  • Faulty burners
  • Insufficient heat output
  • Failed motors

Because this isn’t a comprehensive list of problems, we don’t recommend waiting to call us when an issue occurs. If you require services beyond heating repair in San Antonio, we can also support you with heater replacement.


Call us to request an appointment for heater or furnace repair in San Antonio.


The Best Choice for Heater Repair Services Near You

Adjusting heating system setting on thermostat

Honest and reliable heater repair services are what you’ll find at Aire Serv of stone-oak. Our heating experts deliver workmanship backed by our Neighborly Done Right Promise, which guarantees that if your service was not done right, we will make it right. We’ve set the standard in heating repairs and replacements with upfront and transparent pricing and no overtime fees. We also provide 24/7 emergency services when an unpredictable situation arises and you need us immediately.

We are proud of our reputation for putting you first and getting the job done right the first time, every time. Your comfort and satisfaction are paramount, and we want to be the trusted heater repair company near San Antonio you call for help whenever you need us.

When you need a furnace repair specialist, don’t hesitate to call Aire Serv of stone-oak or request an appointment online.

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