Best System Installations in Phoenix AZ

Our A/C didn't seem to be cooling upstairs. Called AAJ first thing in the morning and left a message. Received a call back and said they could come by today. DJ showed up very nice and respectful. Asked what was wrong, I told him. He checked the air flow, the filters. Ran a cool test mode and explained to me how to run the system. Very satisfied.

They fixed my AC and they were amazing such nice people and on time!

Nathan can out to our home immediately! He was very responsive, informative, professional, and helped get our house up and running again!!!! He was able to find the exact part we needed and came ASAP! We are so grateful! I would highly recommend!

Very professional, great quality work. On time.

Service rep, tech was on time, polite, knowledgeable, and professional. Did a thorough inspection, explained the HVAC system that is installed in the house (just moved in last month and didn’t have any information) and made reasonable recommendations for keeping the system reliable and efficient. Great job

Had airconditioner replaced by Randy and his team. They were prompt &horough. Randy is an ethical businessman & I appreciate that. I would highly recommend this company for your system needs.

Frank and crew did a exemplary job installing a compressor at my home in a extremely timely fashion in the heat of July.Have been using for 15+ years and have found to be extremely knowledgeable and the best AC service in Az.

I highly recommend Heat Slayer HVAC Co. This is not the first time I've used them and they are outstanding. Owner Richard Bartynski is courteous, professional, knowledgeable and respectful of property. I've already scheduled them to perform my next system maintenance.

Am lover

Exceptional customer service by Mike and Rob. Replaced coil and got my AC working like new. The honesty and integrity of CW air is greatly appreciated after being jerked around by 2 other AC guys that left me hanging.
I will recommend CW air to EVERYONE who needs a AC company. Thanks to C and P for employing Grade A employees. VERY ? happy.?

No return phone calls. They also didn't submit the SRP rebate forms. Work was performed in August. They cut a hole in the ceiling for a return air vent then realized there was no clearance in the attic to install in that position. Left us to get the drywall fixed ( who cuts a hole in the ceiling from the inside not from the attic side?) They also didn't move the insulation away from the cutting spot and all the insulation just fell into the bedroom and over the bed where the vent was being installed! I would never use them or recommend them to anyone!

Absolute joke of a company. Been repairing my complex for over a year now. Close the doors Alliance, you guys have zero knowledge when it comes to chiller systems, AC's, plumbing you name it.

Service men were friendly and professional enough. However when they came for annual maintenance/cleaning, instead of suggesting the 2 repairs that were actually needed (2 capacitors causing other components to over Amp), instead they recommended a long list of repairs/replacements with the most cost effective option being a full replacement.

I've known Bill Connelly for many years on a professional basis, and in the past, he would NEVER recommend a unit be replaced unless it was absolutely necessary. I am disappointed in the new direction his company is going. I hope he goes back to the way he used to run his business, with care and suggesting needed repairs only versus a complete replacement when not necessary.

Holler Service is the best in town at what they do. They are responsive, and provide great service. Would definitely recommend.

This is a great company to work with. They are responsive to my calls and do a thorough job. They are helpful in answering questions and explaining the ins and outs of my HVAC system. They put my mind at ease knowing I can trust them to do their best job.

The tech on the phone helped out tremendously regarding a refrigerated trailer issue for the region I was located in{Arizona}. Thanks Carrier of Arizona!

This company is so unprofessional. They did work for us can't even get an invoice out of them they promised it to me yesterday by the end of the day didn't happen they promised it to me today by noon didn't happen now they're saying by the end of today it won't happen they ignore your calls their work is shoddy don't use them

The work was not done at my house but at friends and saw the progress. In the beginning they were nice but as items thebut once the job started it was different. The bathroom remodeling issues, the tile in the shower has cracked, the shower head is to low not for average person height, the towel rack n toilet paper holder has had to be replaced since what they installed fell out. The ac and duct work after installed the house was warmer on one side trying to get them put was a process in itself but each time they came they said everything is fine n was trying to upsell nsaying they need an additional unit. They had another company cone out and was told the wrong installation was installed, duct wrong was incorrect. I would not recommend this company at all and would give negative stars if possible.

Just getting prices.

Try to call them up for a appointment to get a estimate first time they screw up the date and set another time and date and once again nobody showed up .I would not recommend them since they can not keep a appointment time and show up and twice I waited at home for nothing