Connolly Electric and Mechanical

Connolly Electric and Mechanical works out of Cottonwood, Arizona handling HVAC needs for homes and businesses across the Verde Valley. The outfit takes on heating and cooling jobs in a region where summer heat can push systems hard and winter nights drop temperatures fast enough to demand reliable furnaces. Their focus stays on keeping air flow steady through local houses built for the desert climate. Crews show up ready to deal with the dust and wear that comes from constant operation in this part of the state.

They provide full HVAC service and repair including quick fixes when units break down during peak seasons. Technicians handle everything from recharging systems low on refrigerant to replacing worn compressors and tuning thermostats that no longer hold settings. In Cottonwood the work often involves clearing blocked coils packed with fine desert dirt or restoring airflow in older duct runs that have settled over time. Homeowners call them for both emergency repairs and regular checks that prevent bigger failures when the weather turns extreme. The team moves through jobs methodically checking electrical connections and mechanical parts to get equipment running without repeated callbacks.

Customers keep coming back because the work gets done fast without dragging out simple repairs or overcharging for basic parts. Quality shows in systems that hold up through another summer without constant tweaks and communication stays clear so people know what the job requires before any parts get ordered. Price stays fair for the level of effort needed in these conditions. DIRT Score 4.82 from 449 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“Really solid experience with Connolly Electric. Mike helped us figure out what kind of AC and furnace system we needed, and he was great to work with. He gave us multiple options, explained everything in a way that actually made sense, and didn’t push us into anything. Just honest, practical guidance. Super easy to talk to and very knowledgeable. Would definitely recommend. Now let’s see price estimates :)”

“Excellent service. A/C went out last day. It's fixed today. I couldn't take the day off work. These guys are trustworthy. Left a key in a discreet location. Technician Jestin Rogers kept me informed of his arrival and then completion of service. When I arrived it was a cool 72 inside, 101 outside. 5 stars are too few. 👍👍”

“I had a great experience with Devin from Connolly Electric & Mechanical. He was prompt, professional, and very knowledgeable. He quickly diagnosed the issue with my AC system and clearly explained what was going on without overcomplicating anything. I really appreciated his honesty and straightforward approach—no upselling, just focused on fixing the problem correctly. He got the system running temporarily and made sure I was taken care of while the warranty part is being handled, which gave me a lot of peace of mind. It’s not easy to find someone this reliable and competent. Highly recommend Devin and the team.”

“The technician, Devin Power, arrived on time, was courteous and polite, went right to work, assessed the problem, and offered recommendations and suggestions for the repair. Required parts were ordered, and he returned to install and complete the repair. Devin fixed the unit promptly, efficiently, and carefully. (The A/C unit is on top of a two-story home with a metal roof!) Many thanks to Connolly Electric & Mechanical!”

“Mike Lester kept me informed about his arrival time. He was courteous and knowledgeable and easily answered my questions. I look forward to reviewing the estimate that he will give me for replacing my heating and cooling systems.”

“I am giving you a 5 star because your representative did a fine job his name was Mr. Lester. He looked our place over carefully and had new ideas that would better benefit us instead of just replacing the previous set up. He was smart and friendly and took time to sit and get to know us and our needs. Our appointment was last Monday so tomorrow will be seven days. We would like to hear the quote please :) Thank you. D&S Hayden”

“We called Connolly this morning. This afternoon our AC is restored without a huge bill. I love Connolly. Friendly, frugal, responsive. They stand behind their previous repairs and provide a quality service at a reasonable cost.”

“Connolly Electric is the Best! We have used them for our AC/heating needs for years and they have always done a very thorough and professional job. Our technician, Thomas Scott, did a great job! Many thanks!”

“5 star review for both the electrical and mechanical (HVAC) side of this business. New home construction in the Village of Oak Creek for both mechanical and electrical trades. A wonderfully competent subcontractor to work with who was extremely fair with pricing extras that happened on my job. Thanks folks, it was a pleasure. Pat Conlon.”

“We have used Connolly Electric for years for electrical work, and been very happy with them. We recently switched our AC maintenance to them and could not be happier. On the first visit Thomas responded and he was outstanding, he diagnosed and corrected a problem, and thoroughly checked out the entire system. The office staff is also excellent to work with and very responsive. I highly recommend both Connolly and Thomas!”