When it’s a searing summer afternoon in Monroe, nothing could be worse than recognizing your home comfort system isn’t working the way it is meant to. The last thing you need to do is schedule AC help. But your HVAC is a pretty intricate system, so it can be almost impossible to figure out what’s creating the issue solo.

That’s why Lanz Furnace and Fireplace wrote this guide to help you figure out what may be going on with your cooling system. From here, you’ll find some prevailing situtations that explain why your space is feeling a little unpleasant. And even though a few of these are easy] DIY projects, you might still need to bring in an expert for HVAC repair.

And if you do, Lanz Furnace and Fireplace is ready to assist. Here are five reasons why your air conditioner may not be cooling your residence in Monroe.

1. Your System Settings May Be Off

Every family sets their thermostat a little differently to work with their personal needs. Even so, a lot of people make the error of setting their system to “On” instead of “Auto.” Under this setting, the fan in your system will continue to push out air even when you’ve attained your preferred temperature.

This can seem like your AC is distributing warmish air, when really it’s just utilizing the fan more frequently than needed. Try switching this setting and see if things change.

2. Your System Needs a Good Cleaning

There are two central places to look for dirt or dust accrual when your home comfort system doesn’t feel like it is working correctly.

Before anything else, take a look at your AC system’s filter. If you don’t swap out your filter on a regular basis, built-up dust can make it hard for air to move through and lower the temperature your house. If your filter is noticeably dirty or dusty, it’s probably time for a change. (And for best operation, you have to switch it about once every three months at a minimum.)

If your filter appears fine, go to your external unit. Double check there’s adequate space around your air conditioner and clear away plants or debris close by. This section of your AC discharges the heat from your space. If the coils outside are congested, you won’t be comfortable indoors.

We recommend setting professional air conditioner maintenance yearly to keep your equipment operating smoothly and to keep your warranty valid.

3. Your AC is Losing Refrigerant

Refrigerant is the chemical that chills the air in your space. It runs between your indoor and external units to absorb and let off heat, to help your home keep the right temperature. If there is an opening along that path, you won’t be feeling comfortable again until you set professional air conditioning repair.

Signs of a refrigerant leak include a lack of chilled air, more expensive electric expenses, frozen evaporator coils and odd hissing noises coming from your air conditioner.

If you think refrigerant may be leaking, call Lanz Furnace and Fireplace for air conditioner repair as soon as possible. Refrigerant can also be harmful to your family’s health.

4. One or More Parts Should Be Replaced

Your air conditioner contains a a handful of important elements. These include the blower, evaporator coils, compressor, fan, condenser coils and expansion valve. If one of these is broken, your home comfort is hurt.

Our Lanz Furnace and Fireplace experts are well-trained and knowledged in HVAC. They can help you locate and repair any problem.

5. Your System Should Be Updated

If your AC is more than 10 years old, it could likely be time to look into new air conditioner installation. As your system gets up there in years, it sadly won’t work as well as it once did. And it might be making your home too warm.

If your HVAC unit is newer but still isn’t keeping you cool, it may be too small for your house. Air conditioners are not all the same size. A system that’s undersized simply can’t help a house the way a correctly sized air conditioner can.

Find a More Comfortable Home with Lanz Furnace and Fireplace

You can’t waste time this summer in a hot house. When your air conditioner isn’t working correct, bank on Lanz Furnace and Fireplace. We’re professionals in HVAC repair. Contact us at 608-291-3606 today.