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Find Air conditioning pros in Tucson

Avatar for ACS Air Conditioning Services
ACS Air Conditioning Services
4.8(
224
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Manny was great and actually came a half hour early. He performed a full inspection and maintenance on our two heating cooling systems. He flushed the water heater. He replaced all the system air filters and checked system safety and operations. Additionally he replaced the batteries in two hard to reach smoke detectors. H took pictures of the overall system condition and discussed what needed to be done now and in the future. Very proffesional
"
New installation
New installation
New installation
New installation
New Duct Work

+5

Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for One Hour Air Conditioning & Heating
One Hour Air Conditioning & Heating
4.4(
89
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Roman was very professional and helpful he perform the inspection thoroughly and efficiently we would recommend Superior air and we will definitely be using them in the future"
Before and After
Response time5 hrs
Response rate100%
33 neighbors recently requested a quote
Avatar for Dynamic Comfort LLC, AC and Heating
Dynamic Comfort LLC, AC and Heating
5.0(
20
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Mike came to our house to do a much needed check-up on our AC and furnace, and make sure the thermostat was working well,.He was very well trained and told us things we could do to make our air conditioner work better. We will call him back in the fall."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+47

Response time1 day
12 neighbors recently requested a quote
Recommended by62%of homeowners
Avatar for Corona Heating & Cooling
Corona Heating & Cooling
5.0(
11
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"The technician was very helpful. He made sure my system was installed and working properly, and he was also very efficient and fast. I definitely recommend Corona Heating and Cooling for any AC installs."
New Furnace & Coil
New AC Unit
Old AC Unit
Old Furnace & Coil
New Air Handler

+4

Response time2 days
4 neighbors recently requested a quote
Avatar for Intelligent Design Air Conditioning, Plumbing, Solar, & Electric
Intelligent Design Air Conditioning, Plumbing, Solar, & Electric
4.6(
1,190
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"James Cavanaugh and his crew very professional. Arrived promptly, explained the work to be done, answered my questions and addressed any concerns, and went directly to work, Very respectful of property and home. Worked diligently and wasted no time; theirs or mine. At the end of installation, they carefully explained the new features, such as the thermostat, and the new electronic air filter. James, the lead installer, particularly ensured I was satisfied with the the work done. Absolutely recommend this Company and their talented staff. Kudos to Taylor Owen who strived to satisfy my initial demands and give me peace of mind that I was getting the best price for the best product. Mr. Owen was very prompt in returning all my calls and behaved as if I were his most important customer!"
1
2
3
Installation Fleet
Quality Installation

+5

Response time1 day
2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for AMERICAN AFFORDABLE AIR HEATING & COOLING LLC
AMERICAN AFFORDABLE AIR HEATING & COOLING LLC
5.0(
6
)

Serving Tucson, AZ and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"Great service! The technician was professional and knowledgeable, quickly diagnosing and fixing the issue. My AC is running perfectly now! I highly recommend American Affordable Air service."
Rooftop
Rooftop
Rooftop
New Unit
New Unit

+11

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for Goettl Air Conditioning & Plumbing
Goettl Air Conditioning & Plumbing
4.2(
843
)

Serving Tucson, AZ and surrounding areas

Approved (Corporate)

In business since 1939

Free estimates

Emergency services offered

"Home Advisor recommended Will s allpro Plumbing/Air Conditioning. Spoke to James, I explained to him about how I was trying to do what was an easy job with my shower faucet cartridge replacement. Unfortunately the sleeve got stuck in the valve rendering myself from going any further. Frustated and being without water for a day .I decided to swallow my pride and ask for professional help. Don t get me wrong YouTube and HomeDepot are great guides but if they don t carry the tools to help you it can t go any further without possibly damaging the problem further . I was not willing to learn that lesson again. So I called and received several Plumbing company service but Will s Pro was the 2nd service to call me. What I liked was they were available to come out and they gave a free estimate allowing me to view options. I accepted their service and within the hour that I had called a Mr. Douglas Rivera plumber with Will s allpro was at my door. Douglas was very professional and friendly knowing my frustration;he offered me two options showing me how each option would possibly go. I chose the 1st option which he was recommending and crossed my fingers. Within 15 minutes he was done thanks to already having the new part there. Douglas was very understanding and explained thoroughly the out come of the options . I would like to thank Douglas and hope that he continues utilizing his professionalism to the highest he can go. I am very satisfied with this service from Will s allpro Plumbing/Air conditioning and would recommend them. San-D."
Goettl
Goettl
Goettl
Goettl
Goettl

+15

116 neighbors recently requested a quote
Recommended by88%of homeowners
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FAQs for air conditioning projects in Tucson, AZ

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Tucson, AZ homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.