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Air Conditioning

The top of an air conditioner.

ACS Air Conditioning Services is your #1 HVAC contractor in Tuscon, AZ and the surrounding communities. We are the leading company for all of your air conditioning needs. If you need repairs, maintenance, or a brand new system installed, the technicians at ACS Air Conditioning Services are the qualified and professional crew for the job.

We provide the highest quality service for your air conditioner. We also aim to educate and inform our customers. Informed decisions are good decisions. We want you to feel confident we are qualified to perform the service for which you are hiring us.

Air Conditioning Basics

The four main components to your air conditioner are:

Condenser: The condenser is the outside metal unit and where the gas from the compressor is condensed into a liquid. The gas entering the condenser is very hot. The temperature is then lowered, so the gas can convert back to a liquid.

Compressor: The compressor is inside the condenser. It circulates the pressurized refrigerant, to concentrate the heat, and changes the low pressure gas to high pressure.

Evaporator: The evaporator is the part of the system inside the home. In simple language, it absorbs the heat from your home.

Expansion Valve: The expansion valve controls the amount of refrigerant in your system.

All of these pieces are connected by a copper tube that handles refrigerant, creating a closed loop. Heat is collected in the evaporator, sent outside to the condenser. The heat is removed, and the cool air is recirculated back into your home.

AC Facts

An Air Conditioner Doesn’t Create Cool Air.
What happens in the AC process is actually the removal of heat from the air. Your AC uses a chemical called refrigerant to remove heat and transfer it outside. The warm air runs through the lines and coils in your unit and goes from liquid to gas and back again. During this process, the refrigerant removes the heat and transfers it elsewhere so that when the air comes out the other side, it is cool.

Your AC Will Remove Humidity.
Lower humidity helps the overall comfort level in your home by making you feel cooler, even if the temperature is the same.

Your Air Filter Needs To Be Checked And Replaced Every Three To Six Months.
(depending on the manufacturer’s recommendations)
A dirty air filter restricts your air flow, which reduces efficiency, costing you money, and over time can put stress on your unit and could cause a costly repair.

Maintenance, Maintenance, Maintenance.
Your air conditioner needs regular checkups to keep it running in tip-top shape. Having regular annual preventative maintenance will bring your system longer life and fewer breakdowns over all.

The Seasonal Energy Efficiency Ratio (SEER) measures air conditioning and heat pump cooling efficiency, which is calculated by the cooling output for a typical cooling season divided by the total electric energy input during the same time frame. A higher SEER rating means greater energy efficiency.

At ACS Air Conditioning Services, we provide all the services you need to keep your AC running in top-notch shape. Call us at 520-230-5668 for repairs, maintenance, or new-system installation.

Need Air Conditioner Service?

Contact the experts at ACS Air Conditioning Services.

Call us at 520-230-5668!

Manny does a good job explaining the issues and provides logical solutions in Oro Valley, AZ 85737

“Manny does a good job explaining the issues and provides logical solutions. He has been our tech many times and always does a great job.” – Joe M.

Excellent service

“Excellent service. Informative and detailed description of issue.”

– David G.

Manny was great – answered all questions

“Manny was great – answered all questions, very efficient and thorough, friendly and customer oriented. ACS is fortunate to have him.”

– Kay W.

Did a very thorough job cleaning our AC unit

“Noe was prompt. Did a very thorough job cleaning our AC unit and explaining other possible services.”

– David K.

Manny was great!

“Manny was great! Very professional and took the time to explain everything in great detail with the ease of understanding the issues and options.”

– Donna N.

I would highly recommend Noe and ACS for your Air Conditioning needs

“When my AC stopped working around 10:00 PM on a Sunday night, Noe was at my house within the hour to repair the unit. He followed up the following week and performed maintenance checks on my unit. During his maintenance checks he discovered that an upgrade from the manufacture was not installed. He ordered the new part and came back a third time to install it, all at no charge. Now is very knowledgeable and thorough and very respectful. I would highly recommend Noe and ACS for your Air Conditioning needs.”

– Marco M.

I feel that Noe was very knowledgeable and honest

“I feel that Noe was very knowledgeable and honest. He also provided and explained all available options. Due to COVID money is tighter than normal, so we had to consider all factors and solutions. He was actually listening to what we were wanting instead of being pushy and trying to sell or up-sell us at this time.

This courteous and empathetic attitude was greatly appreciated. And based on this positive experience with Noe, when we do get back to our normal hours and income and are able to replace our unit we will definitely be calling you.”

– Michelle and David K.

Kevin was great!!

“Kevin was great!!”

– Randall C.

Did a great job as usual

“Did a great job as usual.”

– Bill G.

Manny is awesome!!

“Manny is awesome!! We always request him if possible- he’s the best!!!”

– Jennifer H.

ACS Air Conditioning Services proudly provides HVAC service to Catalina Foothills, Continental Ranch, Dove Mountain, Green Valley, Marana, Mount Lemmon, Oro Valley, Picacho, Red Rock, Rillito, Sahuarita, Tucson, Vail, and the surrounding communities. Visit our service area page for more coverage details, call us at 520-230-5668, or request service online today.

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