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Grinding, Squealing and Screeching: Interpreting the Noises Your HVAC Makes

If something is failing or going amiss with your HVAC unit, chances are, your HVAC unit is letting you know something is not quite right. However, most of the cues come in the form of sounds that many of us may overlook. If you hear your HVAC unit grinding, squealing, screeching or squeaking, it is letting you know it needs help. I was unaware of these cues and overlooked them. It ended up costing me a lot of money in repairs. I want to make sure that does not happen to other people, so I made this website. I hope you learn how to interpret the noises your HVAC unit is making so you can get it the repairs it needs before you incur a costly repair, or worse, permanently ruin your unit for good.

Grinding, Squealing and Screeching: Interpreting the Noises Your HVAC Makes

Telltale Signs You Need An AC Replacement Instead Of A Repair

by Billie Carlson

As a homeowner, you may deal with the decision to repair your AC unit or have it replaced altogether. If you notice any of the following signs, a replacement is the best path you can take now.

Airflow Doesn't Remain Strong

A telltale sign of a well-performing AC unit is one that creates strong airflow. If you can't achieve it anymore, regardless of the maintenance and repair tactics you try, replacing the cooling system with something else may be a good idea. 

You can hire a company to swap the old unit for a brand-new air conditioning system that performs great for many years. Airflow thus won't be a problem you have to worry about, especially if you continue to follow proper maintenance steps. They include changing out the air filter and keeping the ducts clean.

Cold Air Becomes Difficult to Create

If your AC unit ever reaches the point where it can't make cold air effectively, then there's no point in keeping the unit. You'll only run up the energy bill and leave your family in an uncomfortable state, which could even be dangerous during really hot days.

The best thing you can do for your household now is to find a new AC unit that performs great. After an installation crew sets it up and performs tests, you can effortlessly bring cold air inside and keep temperatures at whatever levels you want. Just make sure you complete the replacement before the summer months if you can.

Many Components Have Severely Corroded

Corrosion is perfectly normal for some parts of your AC unit, especially those exposed to outside elements. However, it's generally best to find a new AC unit if many components have severe corrosion.

Repairing severe corrosion is difficult and costly, so you would be much better off with a new cooling system. You can still salvage parts that aren't significantly affected by corrosion and save on the replacement. Whereas you can scrap the corroded parts entirely, whether it's the evaporator or condenser coil.

One of the more significant decisions you'll make as a homeowner is whether or not to replace your AC unit. You'll know to pull the trigger on a replacement if you find serious problems that repairs can't resolve. As long as you know what to look for and act fast, an AC replacement may be the best decision you ever make for your property.

Reach out to an AC repair service near you to learn more.