air filter

Furnace Troubleshooting: What to Do Before Calling for Furnace Repair

You can’t bank on the weather in Robstown, but one thing the team at McNatt Inc wants you to be able to trust in is your heating and cooling system. Having a comfy home isn’t a seasonal thing, it’s something you require all year. When your furnace is having trouble you may think that means a furnace repair can be needed soon. That may not be the case. If your furnace hasn’t been its usual, stable self recently, there are some things a homeowner can do before calling in the experts at McNatt Inc.

Check the Thermostat

We have received calls where we simply had to switch a thermostat from “cool” to “heat”. While adjusting the thermostat for the season, it’s easy for a homeowner to forget to flip the switch, telling your heating and cooling system what you want it to do.

Another thing to look over while you’re at the thermostat is the battery. The majority of digital thermostats have a low battery warning, but if it’s been a while since you’ve changed batteries it may be time for a swap. It’s another simple fix that could save you a repair call.

Check the Filter

A dirty air filter can create all sorts of complications. Not only will a dirty filter inhibit your system’s efficiency and decrease air flow, it could also cause a sudden breakdown. Changing the filter in your heating and cooling system is simple and it can play a huge role in keeping your system functioning at its best.

Check the Switches

The first switch you’ll want to investigate is the breaker for your furnace. Sometimes a problem can be as simple as a tripped breaker or blown fuse.

Check the Vents

A common misconception is that a homeowner should close the vents in unused rooms. This could actually lead to a furnace repair in the future. Closed vents cause higher pressure throughout your duct system and cause your system to work harder than it needs to.

If you’ve tried our troubleshooting tips and you’re still having problems the team at McNatt Inc are always there for you to make sure all of your home comfort needs are met. Give us a call at 361-247-0605.

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