Don’t Be Left in the cold ...

Let Us Keep You Warm!

When it comes to your comfort, our Campbell’s A/C LLC heating and cooling professionals are experts. Our team is trained, certified, and ready to take care of whatever your HVAC needs may be. Our superior customer service is at the heart of all we do.

You can trust Campbell’s A/C LLC to service and repair your equipment correctly so that it keeps your Flagstaff, AZ, home comfortable throughout the year. Our technicians can also provide expert guidance on how to get the most out of your HVAC equipment for many years to come.

Breathe easy and stay healthy by improving the indoor air quality (IAQ) in your home or business. Our team of indoor air quality experts can help you clean your air to help promote good health. Campbell’s A/C LLC has all of the right solutions for an ideal indoor environment.

ABOUT Campbell’s A/C LLC

With over 30 years of combined experience, Campbell’s A/C LLC provides heating and air conditioning services in northern Arizona.

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NEED HVAC SERVICE?

CUSTOMER TESTIMONIALS

Google Rating
4.8
Based on 70 reviews
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Tom Burgess
21:35 07 Feb 25
Steve Sessions
01:09 06 Feb 25
Very nice and prompt service. Above and beyond.
Samuel Mossman
20:07 28 Jan 25
Lorena Morris-Gonzali
18:26 24 Jan 25
Prompt respond and very efficient. Also fair prices.
Cindy Ramsay
21:06 14 Jan 25
Super professional company! Showed up on time & fixed the problem. Communication was great also🦋
Rafael Romero
00:33 09 Jan 25
On time and honest and good work étnica,even they are going to service every november my heater
Brian Hicks
00:23 01 Jan 25
Benjamin was a pleasure to work with and he diagnosed and fixed a complicated problem. The Company kept informed of schedule, arrival time, etc. which I appreciate.
mike pendergraft
03:42 22 Dec 24
Ben the technician is incredible. I’ve been around for 64 years and never seen someone that knows AC like Ben not only that he’s a problem solver and a doer also, super nice guy loves my kids and my family. Ben gets things done. I would highly recommend Mike also at the office every time I call the office. Mike is amazing very helpful very friendly, great company we love them
Vanessa
17:29 20 Dec 24
Excellent customer service, communicative, honest and totally dependable!
Sweeter Excavating
16:04 18 Dec 24
Allen Sigal
21:21 12 Dec 24
Bruce J Higgins
19:23 09 Dec 24
Matthew was excellent and the repair was prompt, and answered several questions I had, so service was 5-star.I did check the retail price for the repair part, and it appears the mark-up was at least 100% over that. Since this fix was urgent, I let it go instead of getting competetive quotes.
Martin Hritz
19:28 06 Dec 24
Jason Babcock
00:06 06 Dec 24
Lori Zeoli
00:34 04 Dec 24
Great service, quick response, reasonably priced, and very friendly technicians. I would highly recommend for anyone needing HVAC repairs.
Stephen Lopez
15:57 03 Dec 24
The tech was here as scheduled. He diagnosed and fixed the problems with the furnace and it was up and running. Great service!
Barb Waddell
16:41 23 Nov 24
Matthew was very efficient and friendly. Campbell's has been a very good company with whom I have dealt.
Meg Hutchison
21:01 21 Nov 24
Benjamin arrived in a timely manner and got right to work. As usual, he negotiated the extra challenges of our dogs and our attic furnace location beautifully. He wastes no time in thoroughly attending to his furnace service, and always presents a gracious and friendly demeanor. Another job well done!
Julie Zeilenga
21:12 20 Nov 24
Benjamin Martinez was awesome! He arrived on time, quicky diagnosed the issue with our ERV system, and fixed it on the spot. Thank you Benjamin!
Timothy Jackson
14:15 19 Nov 24
Shelly Dunn
18:49 18 Nov 24
Bryce Furuya
17:37 15 Nov 24
I recently had an issue with the HVAC system in my 3.5-year-old home, and I'm happy to say that Campbell's A/C provided excellent service. The technician, Benjamin, the one who diagnosed the issue, arrived promptly and had a great spirit and sense of humor, which made the experience much more pleasant.The problem turned out to be a faulty inducer motor, which was causing a nerve testing whining/tone that progressed to an terrible level. The noise was difficult to hear over, disrupting my ability to focus and conduct work meetings. Worse yet, the sound woke the baby several times a night and prevented them from falling back asleep again and again. Apparently, this had been an uncommon issue, but Campbell's had received two service calls that day for the same problem - one for my 3.5-year-old home and another for a 2-year-old home. Hopefully this isn't a more widespread manufacturing defect.Thankfully, the part was still under warranty, unfortunately, the labor was not. Matthew, a different technician, was very informative and ensured the problem was resolved efficiently by coming back to install the replacement part.Overall, I'm very satisfied with Campbell's A/C and would highly recommend their services to anyone in need of HVAC maintenance or repair. Their team demonstrated great expertise and customer service, earning a full 5-star review from me.
Jon Hess
00:31 12 Nov 24
Great guys. Would highly recommend them.
Mary Berryman
05:03 09 Nov 24
Richard Grosvenor
02:24 09 Nov 24
We had a 5-Star experience with Campbell's today, so I felt obligated to write a review. We called them because our furnace was not working on a very cold morning. They not only sent someone out the same day, but they also arrived early! Our furnace was fixed and working about an hour after they arrived. They were very honest about the minimal extra cost for service to remedy a problem that was the result of our newer home construction that caused our issue. They will get my business moving forward. Thank you!
Heather Parkinson
22:35 05 Nov 24
We love Campbell’s A/C! They fixed our heater and explained how to prevent it from not working again with simple maintenance. They are so patient with my schedule and come as quickly as they can. We are grateful for their services to keep our family warm.
Derek Feuquay
17:06 03 Nov 24
Stephanie Trisler
19:14 31 Oct 24
Donna Brown
00:25 30 Oct 24
Benjamin was pleasant to work with and professionally explained the problem with our furnace with pictures. The part was ordered and installed a week later.
Levi Jordan
01:23 24 Oct 24
Fixed the problem quickly and efficiently. Very professional.
M P
23:24 23 Oct 24
Jeff Leffel
01:33 23 Oct 24
Top notch!
Nathaniel Bradford
21:38 17 Oct 24
Great
Ali Prichard
22:35 15 Oct 24
I was having an issue with an ERV filter system the at I wasn’t very familiar with and Campbell’s got a technician out to my home in a short time period (1-2 days). Matthew (the technician) was extremely helpful! Not only did he identify the problem and fix it, but he educated me on that system and the other systems in my house! Highly recommend, they’ll be saved in my phone contacts!
Becky Lyons
17:56 10 Oct 24
Ben does such a great job. He is detailed and I trust what he is doing.
Beth Buchanan
23:19 09 Oct 24
Manley Begay, Jr.
17:09 09 Oct 24
Elizabeth Xydas
15:58 02 Oct 24
I am very happy with their service. They are very helpful and go above and beyond.
T M W
19:54 30 Sep 24
Very professional business. I was able to get an appointment within a week, no long lead time. Benjamin sent on-my-way notifications and was on time. He kept me informed by phone as this was my vacation home and I was not on site. Explained all the work needed, completed maintenance and left a clean work space. Thanks to Mike at Campbell A/C.
Brian and his team are pros! Brian came up with creative solutions for our unique new build and his guys executed, all at a very fair price. Added bonus we never had to pick up/ clean up behind his guys.
Christine Pierce
15:53 25 Sep 24
Lynn Speed
23:40 20 Sep 24
Belinda Donahoe
20:55 19 Sep 24
Dave Ricca
20:15 19 Sep 24
Benjamin and Matthew are a great team. Skilled professionals, and a joy to work with. Very efficient and customer friendly. I look forward to seeing them again in the Spring of 2025 for an AC Preseason Inspection. Dave Ricca
Bea Sedillo
22:04 18 Sep 24
Young man is awesome
Billie
00:23 18 Sep 24
Great Service! Technician Matthew was knowledgeable, focused on details, thorough. He listened to my questions, answered with good understanding of how systems work. He offered suggestions for ways to keep my system in good working order (IE frequency of changing filters, types of filters to use, best time periods for cleaning the ERV unit). He was familiar with costs for additional jobs I need, so I can plan correctly.THANK YOU, Matthew, and Campbell's AC!
preston larson
00:51 13 Sep 24
A 10 on the 1-10 scale 10 being best
Ron Gardner
13:37 11 Sep 24
They are professional
Kent Rossman
19:55 30 Aug 24
Prompt response to need for service and the service was well done
Bob Steger
03:18 21 Aug 24
Overall, I was impressed with Campbell's A/C. They were professional from the beginning. Office staff was organized and welcoming. The service tech Matthew arrived on time and was thorough in his performance of a preventative maintenance routine for our 2 HVAC systems. During his PM, he recommended the replacement of a “contractor switch” in one compressor that was likely going to fail soon. I was taken aback by their charge of $255 for a part that at retail costs less than $50! I feel they really took advantage of me. I understand that somebody has to tell you that you need the part and has to install it as well but I feel like I was grossly overcharged! Overall, the PM fees were fair and done well but the overcharge on the part was gross! 🤮
Jen Nackard Bednar
17:45 19 Aug 24
Kelly Eaton
00:20 09 Aug 24
We've been so happy with Campbell's A/C. They have great customer service!!!
mike martinell
16:58 07 Aug 24
Expert work for annual A/C maintenance. Would highly recommend, either for new install or maintenance on a current HVAC system. Brian is top notch in his field!
Pat and Linda Wagner
20:00 06 Aug 24
Called for an estimate. Mike promptly returned my call, emailed a quote, I accepted and scheduled a date for repair. The tech’s name was Nevada, he arrived earlier than expected, did a clean professional job and was very courteous throughout the process and cleaned up and tested a/c before he left to make sure there would be no call back. Highly recommend Campbell’s A/C.
Nathan Hardy
00:48 03 Aug 24
Benjamin was amazing. Kept in constant contact. Resolved the issues. Amazing service.
Rojer Patel
23:51 30 Jul 24
Best Service!! Zero issues! Must use!
Amy Vandervort
22:51 29 Jul 24
Steve In Scottsdale
21:03 19 Jul 24
LB McCoy
19:17 17 Jul 24
These guys really work with you trying to solve issues. Matthew came out to look at our thermostat today and he was fantastic. It was kind of a mysterious situation that didn't make a lot of sense, but he did a bunch of readjusting and took the time to listen to what the problem was. And I greatly appreciate that!
Sam Ciafardone
15:32 12 Jul 24
Your guy’s were remarkable, very clean and got the job done extremely fast, I will recommend your company to all of my friends
Liz Blackgoat
18:48 10 Jul 24
Top notch company! Installed a rooftop HVAC unit for us. Was able to schedule installation within a week. They explained our options and followed up with us. Mike and his technicians were easy to work with. All were friendly and knowledgeable. Highly recommend this company. We love our new unit.It works great! We will continue to do preventive maintenance with them. They also have financing options, which made the process less stressful.
Jim H
22:31 03 Jul 24
jimychelita
23:20 02 Jul 24
Installers arrived on-time, worked quietly and efficiently, and with good results.
Brittany Griffith
19:36 01 Jul 24
I’ve been looking for a new HVAC vendor to replace a previous one I was unhappy with for my commercial HVAC units. After weeks of searching, no responses, ridiculous schedule times, and rude service, Campbell’s A/C came to the rescue! Mike answered my request instantly where other places in town can’t bother to respond to as simple as an email. He was friendly and helpful in scheduling my appointment. My technician Matthew was prompt, knowledgeable, friendly, and efficient! I also love their text communication reminding me of my appointment and updating me when Matthew was en route. Campbell’s A/C has earned my business and I wouldn’t trust any other company in Flagstaff when it comes to my HVAC needs!!
Michael Czerneda
17:54 30 Jun 24
Very pleased with install and operation!
Jeff Weisman
01:30 25 Jun 24
Ben is very professional and thorough. I am very pleased with their service.
T Mart
21:04 17 Jun 24
The sales process through the installation was a Great Experience.Highly recommended.
Renae Arcari
22:26 14 Jun 24
Ben is very pleasure, efficient and professional. I highly recommend Campbell’s.
Hans Edelstein
21:17 14 Jun 24
Diane Lott
01:31 12 Jun 24
Judith Chaddock
23:37 11 Jun 24
Benjamin knows AC and Daikin
hollie gallagher-zate
18:46 04 Jun 24
Great solid company. They don't give up and take my issues seriously. That's kind of hard to find in this town (not to knock the town or anything) so it's very much appreciated.
Ronda Stump
20:16 22 May 24
Always great service
Elliot Yungdahl
22:25 06 May 24
Excellent prompt service very satisfied with the response. Mike in the office had great communication and took care of our needs
Karen Modesto
22:13 29 Apr 24
I really love our humidifier. There were a few issues at first but we're grateful to Campbell's A/C and their technicians and staff, especially Matthew, for all the time and assistance with making sure it was installed and working correctly.
Rick Allen
15:22 15 Apr 24
Our technician, Matthew, was very professional and polite. He made sure he understood what the problem was and then methodically diagnosed the problem and solution.
Steven Smithson
19:42 11 Apr 24
Great people to work with. Their office staff is efficient and the technicians knew what they were doing.
Joshua Taylor
19:20 09 Apr 24
Honest and hardworking group of people!!
charles williamosn
15:48 09 Apr 24
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WE LOVE HEARING FROM OUR CUSTOMERS!

If you’ve had us work on your HVAC system we would love to hear from you, too.

WE SERVICE ALL BRANDS

Amana Heating & Air Conditioning. American Standard Heating & Air Conditioning. Ameristar by American Standard Heating & Air. Armstrong Air. Bryant Heating & Cooling Systems. Carrier. Coleman Heating & Air Conditioning. Comfortmaker. Daikin. Day & Night Heating & Cooling Products. Fujitsu. Goodman Air Conditioning & Heating. Heil. Lennox. Mitsubishi. Payne. Rheem. RunTru by Trane. Ruud. Trane. Westinghouse. York.

READ THE Campbell’s A/C LLC BLOG

3 Signs It’s Time for a New AC. Man in his living room sitting on a deckchair with his feet in a mini pool reading a book.

3 Signs It’s Time for a New AC

April 15, 2024

Should you repair or replace? That’s always the big question when it comes to major home systems like air conditioning (AC).

Read More

What Does Indoor Air Quality Have to Do with Allergies?

March 15, 2024

Did you know the average American spends nearly 90 percent of life indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy. If your Williams home is facing air-quality issues, you may be suffering anything from minor discomfort to significant allergy or health problems. Our team at Campbell’s…

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Air Conditioners: Things You May Not Have Known. Dad and toddler playing guitar.

Air Conditioners: Things You May Not Have Known

February 15, 2024

Though air conditioners are a major part of modern life, they hold many secrets few people know about.

Luckily, our team at Campbell’s A/C is ready to spill the beans.

Read More
Commercial Heating Solutions. Image is a photograph of an HVAC professional working on commercial heating ductwork.

Commercial Heating Solutions

January 15, 2024

Our team at Campbell’s A/C is here to help you create a comfortable and safe environment in your Flagstaff building.

We specialize in commercial heating solutions for Arizona buildings of all shapes and sizes. We understand that every business is unique in terms of use, layout, ventilation, and other demands. Whatever the challenge, you can count on our licensed professionals to offer technology-driven solutions that meet your needs and budget.

Read More
How to Determine Heat Pump Efficiency. Couple sitting on the floor drinking out of mugs and eating breakfast.

How to Determine Heat Pump Efficiency

December 29, 2023

If you are in the market for a new heat pump, efficiency is probably a key factor in your search. The Air Conditioning, Heating, and Refrigeration Institute (AHRI) has a universal ranking system for heating and cooling units that serves to help. 

Read More
Grandmother and mother kissing son.

What Is a Heat Pump?

November 27, 2023

What’s the best way to preserve resources? Working with what you already have. Heat pumps make your Flagstaff home more comfortable by using heat that already exists.

Read More
a smiling female embracing her mother while they are looking away.

What Are Zone Control Systems?

October 27, 2023

If you have a large home with multiple stories or a large household with family members who prefer different temperatures, consider installing a zone control system.

Read More
What Is a Heat Pump? - Family Having Fun.

What Is a Heat Pump?

September 29, 2023

What’s the best way to preserve resources? Working with what you already have.

Read More
Woman enjoying better indoor air quality in her Flagstaff, AZ, living room. Campbell's A/C LLC blog image.

Can a Ductless AC Improve Indoor Air Quality?

August 1, 2023

Your home’s indoor air quality is often two to five times more polluted than outdoor air, according to the US Environmental Protection Agency (EPA). These pollutants contribute to many diseases as well as respiratory conditions like asthma and allergies.

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Technician performing a maintenance inspection on a heat pump in Williams, AZ. Campbell's A/C LLC blog image.

Do I Buy a Heat Pump or Air Conditioner?

July 14, 2023

Whoever named the heat pump was being modest.

Not only do heat pumps generate heat, but they can also pump out cool air.

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What are you waiting for?
Contact Campbell’s A/C LLC today!