When Is It Time to Call for Heating Repair?
Wednesday, October 8th 2025, 1:46 PM

HVAC professionals in Thibodaux, LA, share common signs that a heating system needs repair.

Thibodaux, United States - March 5, 2024 / Tiger Temperature /

Signs Your Heater Is in Need of Repair

Heaters are complex pieces of equipment. They are also expensive to purchase, install, or replace, so it’s essential to take good care of them with regular heating maintenance and to be proactive regarding heater repair so the problem doesn’t get worse. To do this, homeowners must be aware of the signs that their heater needs repair. This article will share some common signs indicating heater repair may be needed. 

A Higher Than Normal Utility Bill 

bills When homeowners get an unusually high utility bill at the end of a billing cycle, the first question that often pops up is why, and a home’s heating and air conditioning system is always a good place to start looking for answers. A problematic heating system could be the culprit because if there is an issue with them, they can use more energy and, therefore, cause an increase in costs. 

This drop in the heating system’s energy efficiency could be due to several issues. Maintenance issues such as a dirty air filter or neglected heating maintenance could be the cause. Older heaters operate less efficiently and cost more to run, so the reason could also be an old heater in need of replacement. Or repair may be needed since a malfunctioning heater can also cause inefficiency and an increase in heating costs. A professional can determine the reason for the heater’s inefficiency and the best solution.  

Strange Smells or Sounds

bad smell Unusual smells and sounds are also indicators of possible problems with the heating system. A moldy or musty smell coming from the air vents could signal the presence of mold in the system, and a smokey or burning smell can indicate overheating or an electrical issue with the heater that should be addressed immediately.

New, unusual sounds can also point to a heating problem in need of repair. Noises such as rattling or clanging, for example, could be from loose or broken parts that need to be tightened or replaced, while humming noises could indicate a problem with the heater’s electrical components. Any strange sounds should be investigated for their underlying problem. 

Inadequate Heating

Insufficient heating within a home also signals a potential issue with the heating system that requires repair, such as the inability to maintain a comfortable temperature, heaters struggling to get to the set temperature and taking longer, or uneven heating, creating the presence of cold spots. These heating problems can stem from various issues, such as malfunctioning components, blocked air ducts, or a compromised thermostat, which can also disrupt the system's efficiency. 

Ignoring these signs not only compromises the comfort and warmth of a home but can also lead to increased energy consumption as the system strains to maintain heat. Promptly addressing these issues not only restores the home’s comfort and warmth but also prevents further damage to the heating system, ensuring its longevity and efficiency. 

About Tiger Temperature

Tiger Temperature is an air conditioning, heating, and indoor air quality company serving Thibodaux, LA, and the surrounding areas. They provide honest, upfront pricing, free second opinions, and fast response times. Call them today for heater repair services in Thibodaux, LA.

Contact Information:

Tiger Temperature

201 Cedar Tree Drive
Thibodaux, LA 70301
United States

Alysa Hebert
(985) 492-7295
https://www.tigertemperature.com/

About

Straightforward and honest service has always been our policy. That includes the way we price our services to the recommendations we provide to our customers. When you work with us, you’ll always receive the full price quote before we begin any work.

Contact

Alysa Hebert
Tiger Temperature

201 Cedar Tree Drive
Thibodaux, LA, 70301, United States

Phone (985) 492-7295

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