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Why Is My Furnace Not Kicking On?

My Heater Is Not Working, What Gives?

A functioning furnace is not just a comfort but a necessity. However, homeowners often run into trouble when troubleshooting a furnace on their own. Trying to fix the issue yourself can put both your unit and yourself at risk.

Absolute Comfort Air — your trusted HVAC partner in Winder — understands the urgency of furnace failure, and we’d like to get it fixed as soon as possible. We’re here to shed light on these heating challenges and help you get it taken care of.

Common Reasons Why Your Furnace Won’t Start

If your heat is not working but the AC is, that could suggest one of several potential problems affecting your furnace. Because furnaces are complex machines, finding the cause of an issue isn’t always simple — but it’s not impossible.

Your Thermostat Isn’t Working

The first step in troubleshooting a furnace is to check the thermostat. It might seem obvious, but ensuring it’s set to “heat” and the temperature is set higher than the current room temperature is essential. Sometimes, the issue is as simple as the thermostat being set to “cool” or “off.”

A dead battery or faulty wiring can also prevent your unit from kicking on. Regularly replacing the thermostat’s battery and checking for loose wires is another necessary step.

Power Supply Problems

Your furnace requires electricity to operate, even if it’s gas-powered. A tripped circuit breaker or a blown fuse could be the culprit. Check your home’s electrical panel to ensure everything is in order.

Modern furnaces often come equipped with safety switches that automatically shut down the unit if a door is open. Ensure all furnace doors are securely closed.

Air Filter Is Dirty

A clogged air filter restricts airflow, causing the unit to overheat and shut down. Regularly replacing your system’s air filter can prevent this common issue.

We recommend changing your air filter at least once every two to three months, but you’ll need to do so more frequently during months of high usage.

Restricted Airflow

Sometimes you’ll find that some rooms are being heated while others aren’t. This is often due to something obstructing your airflow. Be sure to check vents and ducts for any blocks and damage.

Mechanical Failure

Over time, components of your heater wear out and may fail to operate efficiently. For instance, your pilot light or furnace ignitor might be defective. Poorly maintained components will die out quicker, so regular maintenance is paramount.

If you suspect mechanical failure, you may benefit from a professional inspection to locate and fix your furnace problem.

How To Reduce The Risk Of Furnace Problems

Preventative maintenance is key to ensuring your heater operates smoothly throughout the colder months. Here are some tips to protect your home from the woes of furnace failure:

  • Schedule annual inspections with Absolute Comfort Air to identify and address potential issues before they escalate.
  • Change your unit’s air filter every few months, or more frequently if you have pets or suffer from allergies.
  • Ensure all vents and air returns are free from obstructions to maintain proper airflow.
  • Consider upgrading to a smart thermostat for more accurate temperature control and to identify potential furnace issues early.

Your furnace may not be invincible, but it can be a lot more resilient with proper maintenance. By being vigilant and getting mechanical issues fixed early, you’ll save money and keep your unit in good condition for years to come.

Get Furnace Problems Fixed In Winder

When your heater is not working properly and troubleshooting a furnace doesn’t resolve the issue, it’s time to call in the experts. Absolute Comfort Air is here to provide professional, reliable furnace repair services to keep your home warm and comfortable all year long.

Don’t let furnace troubles wear you down, contact us today for all your HVAC needs!

Absolute Comfort. Absolute Care.

Customer Focused
We are dedicated to providing absolute comfort to our home and small business owners giving value beyond their expectations.
Comfort Club
Our maintenance plans ensures that your heating and air systems are taken care of, providing you peace of mind year round.
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Compassionate Service
Our customers needs come first and we do the best to provide a solution that fits your need and budget.
Honest & Upfront
We never begin a job without a diagnosis and providing our customers with a variety of options.

What Our Customers Have To Say

Professional & Very Knowledgeable

Excellent sales and service. Very knowledgeable and great customer service. Quoted and got the service 2 days later. Thank you Kevin

Cindy W.

Amazing Since Day 1!

Absolute comfort has been amazing from day 1. They are knowledgeable and professional. Tanner did my check up on the HVAC and was great!! He explained everything he saw and answered all of my questions. I felt heard and not belittled! Excellent company and excellent employees!

Faith H.

I’m so glad I called Absolute Comfort!

I was having some concerns with our HVAC system and was referred to Absolute by a family member who uses them for their home system. Wow, am I ever glad I called Absolute… My experience with Absolute can be summed up in one word, Wow, just wow. Amazing company and people.

Mark H.

I’ve been using Absolute Comfort Air for several years now!

I’ve been using Absolute Comfort Air for several years now. All of the technicians I’ve met have been prompt, knowledgeable, courteous and willing to answer all of my questions. It’s great to have a local business that you can trust.

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Absolute Comfort Air is professional, helpful, and a caring company… A great experience and very much appreciated in todays time where good personnel is hard to find. Thank you!

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