DIY or Not? The Ultimate HVAC Troubleshooting Guide

Are you having trouble with your HVAC system? Not only does this mean discomfort for you, but it could also cause damage to your health and push up energy bills. If your HVAC system is not working correctly, you need to know how what to do. 

We can assist with our handy list. Read on for our HVAC troubleshooting guide for what to do when you run into problems. 

1. Check the Vents

If your air vents are blocked, then the air can not flow into your property correctly. Dirt and grime can easily block them and they can build up over a very short period of time. To ensure they work properly, you should clean them regularly. 

Cleaning vents is very easy. All you need to do is remove dirt with a cloth and vacuum cleaner. Turn the system on and check they are opening and closing correctly.

If you are still unsure, then you need professional help. Give up on DIY HVAC troubleshooting and contact a specialist company for professional HVAC cleaning

2. Inspect the Thermostat

Thermostats can be complicated devices and not all of them are as easy to set as you may think. Any HVAC troubleshooting guide should begin by taking a look at the instructions. This ensures you are giving the thermostat the correct information it needs.

After this, check the batteries are fully charged. Batteries that are dead or not charged can cause the system to reset or send false instructions. 

3. Is It Creating Noise?

All HVAC systems make a little noise. However, if your system is making sounds that are out of the ordinary, it is a signal that a part is damaged or needs replacing. Squealing, high-pitched grinding sounds, or noisy motors, all need immediate attention. 

Worn belts and bearings could need replacing. Dirt and debris may be clogging up the internal motors. If you do not know how to rectify them, then you need professional help. 

4. Check Filters

To keep your system running, you should replace your filters. Clogged, dirty filters do not allow air to flow. Even when they do, it can be dirty and unhealthy. 

As air is not flowing, it means that your system works harder, increasing energy usage. Filters are inexpensive to change and are a job that you can do yourself with a little knowledge. Make sure you change them every few months. 

5. Check the Power

If your AC won’t turn on, then check the power source. It may be that your circuit breaker has tripped and needs to be reset. You may have a blown fuse that is stopping it from turning on, which is easy to rectify with a DIY fix. 

Still HVAC Troubleshooting?

If you are still HVAC troubleshooting after this, then you need a professional. Contact recommended engineers in your local area for maintenance and repair, so you can keep your cool in the summer heat.

If you enjoyed this article, we have many more to help your DIY skills. From maintenance to home management, we have everything to help you make and maintain the perfect property!

Sudarsan Chakraborty
Sudarsan Chakraborty

Sudarsan Chakraborty is a professional blogger with a lot of experience in writing on various topics as well as SEO. He runs many successful blogs.

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