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Find Air conditioning pros in Flagstaff

Avatar for Goettl's High Desert Mechanical, Inc.
Goettl's High Desert Mechanical, Inc.
4.3(
109
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

Because when it comes to your home, average isn’t good enough.\n\nFrom expert installations and fast repairs to duct sealing, home maintenance, water heaters, and full plumbing upgrades, Goettl’s High Desert Mechanical delivers precision, professionalism, and results that last. We don’t cut corners, and you shouldn’t have to settle for anyone who does.\n\nSince 1987, Adam and Ted Goettl have set the standard for HVAC and plumbing across Central and Northern Arizona. With 30+ years of experience and a team of NATE-certified technicians, we bring trusted expertise into every home.\n\nCustomers know us for being prompt, professional, honest, and detail-oriented; showing up when it matters and leaving your home better than we found it. That’s why we’ve earned thousands of five-star reviews and loyal customers.\n\nDon’t settle. Get Goettl’s.

Plumbing
Plumbing
Duct Cleaning Van
Cleaning Begins
Duct Cleaning Brush

+11

Response time1 day
68 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Allied Electric LLC
Allied Electric LLC
4.9(
49
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

Your trusted Electricians & HVAC Technicians in Prescott, AZ! With over 30 years of commercial and residential experience, our Electricians & HVAC Technicians get the job done accurately and safely. We are committed to serving you with respect and professionalism, sending experienced Comfort Advisors to your home, and providing you with unparalleled guarantees. Having trained and honed our technical skills among the most challenging conditions, there's nothing we can't do for our Prescott community. You can rest assured that we will treat all your electrical, heating & air projects with outstanding levels of craftsmanship and thoroughness. Give us a call and we'll be on our way in a New York minute!

Backyard lounge
Backyard lounge
Backyard lounge
Backyard lounge
Backyard lounge

+7

Response time1 day
Response rate100%
102 neighbors recently requested a quote
Avatar for Aire Serv of North Central Arizona
Aire Serv of North Central Arizona
4.1(
19
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Air serv did a great job. I am selling my condo and the air conditioning was not working. Brian showed up on time gave me a price to diagnose And then educated me on what the steps were to do the fix Brian was very personable and nice and clean. thank you air serv and Brian."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+121

Response time1 day
Response rate96%
9 neighbors recently requested a quote
Avatar for Campbell's A/C, LLC
Campbell's A/C, LLC
3.6(
4
)

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

Campbell's A/C, LLC, has been in business for 23 years and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call today!

Response time2 days
20 neighbors recently requested a quote
Recommended by100%of homeowners
BIG BEAR HEATING AND COOLING, INC.
New to Angi

Serving Flagstaff, AZ and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

13 neighbors recently requested a quote
Avatar for Air Temperature Professional LLC
Air Temperature Professional LLC
5.0(
12
)

Serving Flagstaff, AZ and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"This is the only air conditioning company you need to call! Nobody even comes close to their price and quality of work. Their price was less than half the price of the other two quotes I received from other companies. If you need air call them todayâ ¦.."
Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Allied Electric, LLC
Allied Electric, LLC
4.9(
43
)

Serving Flagstaff, AZ and surrounding areas

In business since 2019

Warranties offered

Small jobs welcome

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today!

Panel
Installation
AirBnB Panel
AirBnB Panel
AirBnB Panel

+4

Response time11 hrs
Response rate95%
Recommended by80%of homeowners
Avatar for Trusted Heating & Cooling LLC
Trusted Heating & Cooling LLC
4.5(
109
)

Serving Flagstaff, AZ and surrounding areas

In business since 2009

Emergency services offered

Credit card accepted

"We got off to a rocky start by getting no response to initial call for repair.  We were told by the answering service that a technician would get right back to us, but we had to call again an hour later after not hearing from anyone and we knew the later it got (it was close to 8pm by this time) the less likely it would be that someone would come out.  After our second call, Ben called us within 5 minutes.  He tried to help us with a "bandaid" fix until the morning which turned out not to work so we went through the night with no air conditioning.  He told us to call first thing in the morning when the office opened at 8am which we did.
Within 5 minutes of our first call in the morning, we received a call from Richard who indicated he would be at our house within 30 minutes and you could have set your watch to that.  30 minutes right on the button.  He did inform us right up front what the fee would be which was appreciated and he had the air conditioner problem diagnosed and fixed in 10 minutes and cool air coming through the house in no time.  
Richard was both professional and personable and very thorough in explaining what he did and why and even gave the origin of the part he used (part was made in the US).  We were so pleased with the service we received even though it didn't start out promising that we signed up for bi-annual service with them.  
We would have no hesitation recommending this company to anyone based on the service we received from Richard.  
"
Recommended by88%of homeowners
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FAQs for air conditioning projects in Flagstaff, 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 Flagstaff, AZ homeowners’ guide to air conditioning services

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