Winter Furnace Maintenance Tips

Posted - November 30, 2022
Replacing Furnace Filter

Scheduling a maintenance appointment for your furnace and HVAC equipment before winter arrives can help you avoid costly repair bills a few months down the road, as well as ensure that you can rely on your equipment to keep you and your family warm when temperatures start to drop a bit.

We’ve compiled some winter heater maintenance tips to help you extend the life of your HVAC system this winter, as well as included some commonly asked questions about HVAC service. Let’s get started!

What Is the Risk of Not Scheduling Regular Heater Maintenance?

It’s common for homeowners to neglect scheduling regular HVAC maintenance in Dallas. While it costs a little bit of money to have a professional come out to your home to confirm that everything is working properly, it’s nice to have peace of mind knowing that you won’t be left in the cold from an unexpected issue.

Also, worrying about cost might not be as big of an issue as you think after all. Think about how much it could cost you to bring in an HVAC repair company for an off-hour emergency repair.

Maintenance catches small problems like frayed wires, dirty fans, and an aging motor. These issues can be replaced, fixed, and addressed in a more controlled and affordable manner.

Signs Your Furnace Is Out of Maintenance

Can you remember the last time you scheduled HVAC maintenance for your home in Dallas? If not, here are some signs that your furnace may be out of maintenance.

Loss of Efficiency

Have your utility bills started to increase, but you can’t figure out where the additional cost is coming from? Maintenance can improve the efficiency of your HVAC system, keeping your bills low.

A Loud Furnace

When the interior components of your furnace are dirty and aging, you may notice that the sound of your equipment running is louder than it used to be. The change can be gradual, and many homeowners don’t pick this out unless they’re really looking for it.

Odd Smells

Does your furnace smell when it turns on? Does the heat coming from the vents smell like burning dust when it’s blowing into your home? It may be time to clean your furnace’s interior, but you may also want to consider cleaning your ductwork.

Your Furnace has Engaged Your Home’s Carbon Monoxide Detector

Carbon monoxide poisoning isn’t something that you want to risk. Every year, around 50,000 people visit the ER due to CO poisoning. If your furnace running resulted in your CO detector being set off, bring a professional in immediately.

What Are the Different Heater Maintenance Approaches?

When a professional comes into your home for routine HVAC maintenance in Dallas, they will take some specific steps to complete the appointment properly and efficiently. Here’s what you can expect from heater maintenance.

Changing Your Furnace Filter

You should be doing this regularly on your own, but many homeowners forget to change their furnace filters. Most filters need to be replaced every 30 days, but some filters can last as long as 90 days.

Inspect and Clean Interior Components

There are several components and parts on the interior of your furnace near the blower motor and various connections that need to be cleaned regularly.

If coils, drains, and elements become dirty and covered in dust (which is normal with regular use), you could expect decreased efficiency and possible breaks. These interior cleanings can also remove microbes and other germs.


Lubricating your furnace’s interior components can cut back on noise and improve efficiency.

Inspection of Your Thermostat

In addition to ensuring that your furnace works, a professional will also check to see if your thermostat is functioning properly. The thermostat can cause problems with your furnace running too often or not often enough.

Make sure you mention it to your HVAC technician if you’ve noticed that your home feels too cold or too warm, or your heating bill has been slightly off from what it’s normally been historically.

The HVAC Repair and Maintenance Near You

If you are in need of HVAC repair, maintenance or seasonal inspections, reach out to us here at Advanced Home Comfort.

We are a Dallas company that is dedicated to improving the comfort, safety, and air quality of homes in the area. We have a very experienced and professional staff of technicians that are ready to help you protect your home and HVAC equipment so you can avoid costly HVAC repairs in Dallas.

A little bit of routine maintenance now can prevent a catastrophic problem later on that could leave you without the use of your furnace.

Contact us today to schedule your HVAC maintenance.