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Why Is an Oversized Air Conditioner Problematic in Tacoma?

oversized air conditioner in Tacoma

Bigger is better, right? Not always, and definitely not in the HVAC industry. Throughout our years of servicing Puyallup homes, we have seen our fair share of homes with an oversized air conditioner. Find out why this is counterproductive for efficient cooling. The Problem with Oversized Air Conditioners An air conditioner that’s too big for your home delivers too much pressure. You may think more pressure is better especially as summer approaches. However, this isn’t so. An improperly sized AC is problematic for a number of reasons. Let’s explore these issues. An AC works by cooling the indoor air and removing moisture. To accomplish the latter, air moves past the cold evaporator coil, causing air temperature to drop and water vapor to condense on the coil surface. With an oversized AC, though, the room cools a lot faster. This leaves insufficient time for water to condense on the coil. This means much of the water vapor is circulated back into the room, creating a “sticky feeling.” While the room temperature may be cooler, the indoor air quality may not necessarily feel better. Other Problems More water vapor means more opportunities for mold and dust mites to proliferate. The moisture can also cause corrosion on the wall, furniture, or anything containing wood. Bigger ACs can also be noisy. Some people have compared the sound to an incoming freight train. In addition, oversized ACs will have more stops and starts throughout the day, accelerating wear and tear. Finally, a high-pressure output equates to higher energy costs. We Install a Properly Sized AC Is your home humid? Does the AC frequently stop and start and also make unusually loud noise? You may have an improperly sized AC. Contact WestCoast Heating and Air for ductless heating and cooling. An oversized air conditioner is counterproductive to home comfort. Residential Air Conditioning Fitting Serving Puyallup, Sumner, Orting, Graham, Bonney Lake, Tacoma, Pierce County, Parkland, Waller & Summit

A larger HVAC system means more cooling capability in the summer, right? Actually, an oversized air conditioner isn’t better; in fact, it can be a problem that homeowners should be aware of. Learn why large ACs in smaller homes are an issue.

Why Oversized Air Conditioners Are a Problem

An air conditioner that’s quite large in relation to the size of your house emits excess pressure. You may believe more pressure is better for combatting the summer heat. However, this isn’t the case. An improperly sized AC is an issue for multiple reasons. Let’s look at these issues in depth.

An AC cools a room by removing moisture and chilling the interior air. It reduces humidity via evaporator coil that reduces indoor temperature and allows vapor to condense on the coil. When you have an enlarged AC, the room cools way too quickly and doesn’t allow time for the condensation to take place. This leads to moisture remaining in the air, creating what homeowners often describe as a sticky or stuffy feeling. While the room temperature may be lower, you may not feel more comfortable because of the lack of indoor air quality.

Other Problems

Excess indoor humidity enables the growth and proliferation of mold and mildew. The moisture can also lead to rot of anything in the home containing wood. In addition, large ACs can be quite noisy when they reverberate in a small room. In fact, some people have compared the sound to that of an incoming jumbo jet. Oversized ACs will also have more frequents stops and restarts, leading to more rapid internal wear.

Have an Oversized Air Conditioner in Tacoma?

Have you noticed an increase in humidity? Is the AC generating ear-piercing noises or frequently stopping and starting? You may have an oversized air conditioner. The solution is to call WestCoast Heating and Air to resolve your ductless cooling issues. We’ll assess your situation and make a proper diagnosis.

Prevent Oversized Air Conditioner Installation in Tacoma

Serving Puyallup, Sumner, Orting, Graham, Bonney Lake, Tacoma, Pierce County, Parkland, Waller & Summit


Posted on June 03, 2021 | Published by Ignite Local | Related Local Business

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