A Simple Guide to Fixing the Common HVAC Problems

There are a couple common HVAC problems that can be easily fixed. This guide will teach you how to troubleshoot your HVAC system.

Did you know that 75 percent of the households in the country have an HVAC system? You’re probably one of these people and if not, then you know someone who owns an HVAC.

The last thing to deal with is a broken HVAC system when warm/ cold weather hits you. Yet HVAC problems are as common as other problems with the rest of the appliances. Chances are you’ll have to deal with some of these unexpected problems at one point in your life.

This shouldn’t make you fearful. Most of these problems require simple solutions which are within your reach. Read on to learn how to troubleshoot HVAC issues.

Clogged Filters: Common Cause for HVAC Problems

Clogging of HVAC systems results from the accumulation of dirt. The accumulation constraints the airflow into the vents. This makes the HVAC unit work harder and for a longer period to regulate your home’s temperature.

To fix this issue, swap the dirty filter with a new and cleaner one. Adhere to the manufacturer’s guidelines when changing the filter to avert further damage.

Malfunctioning of the Thermostat

The thermostat is an integral component of the HVAC system whose functionality has a profound effect on your comfort. If you suspect it’s showing signs of malfunctioning, remove the cover first. This will enable you to pinpoint the exact cause of the thermostat’s problem.

It could be because the batteries are corroding or maybe there’s too much dust in it. At other times the thermostat fails because of improper connection to the electrical system. Check and fix that if it’s the case.

Pilot Light Problems

Keeping tabs regularly on the pilot light is a good idea because this is the heart and soul of the HVAC unit. You’ll know the unit has issues if the pilot light produces a yellow light or keeps on flickering. The reasons for these are the production of carbon monoxide by the unit or contamination in the flame.

Rule out the presence of carbon monoxide by checking the detectors for their levels. You should then adjust the flame size and tighten the thermocouple to manage the contamination.

With pilot light issues, it’s best to call for HVAC repairs even after solving the problem initially. This is a delicate component that needs expert attention. Visit larsenheatingandair.com/services/hvac-maintenance-and-tune-ups/ for more information.

The AC Fails to Turn On

Most people go into panic mode when the HVAC unit fails to power up. Repairing an HVAC unit can be costly so it’s normal to have these feelings. Besides, a broken HVAC unit compromises your comfort during extreme weather conditions.

However, the unit may fail to turn on because of simple causes such as a tripped circuit breaker or a blown fuse. Replacing the fuse or resetting the circuit breaker will get your AC up and running again.

Start Troubleshooting Today

HVAC problems cause a lot of distress especially when they occur in your time of need. However, you should always be calm and ready to trace the root cause of these issues. You’ll find out that you can solve most of them without needing expert help.

Try implementing the above when you experience HVAC issues. If they fail to work out, call a technician for further assistance. Discover more educative articles by browsing through the website.


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