HVAC reviews in Wittmann, Arizona

Great customer service. Friendly, on time, did the job well, and didn’t try to up sell any equipment or services that weren’t needed. Highly recommend!

I have used Marz 3 times. They are very efficient, everyone I spoke with from dispatch to technician has been friendly and helpful, and they have great prices.

"I would highly recommend Marz Mechanical!! They have excellent customer service and gave options to fit our needs. Thank you guys for getting everything done quickly and providing reliable service!!".

Had these guys come out and they refused to service my system because because the air handler was in a crawl space. Would never recommend this company.

They did an amazing job!!! They answered all my question and did an awesome job installing our new ac unit. Thank you Ben and Cristal :)

Excellent service as usual.. prompt, professional, explained clearly AC status..Lov Marz..been with Marz 4 years & nvr disappointed.. office staff also great!

Thank You Marz Team! My Mothers AC was blowing hot, Called after hours and they had somebody sent out the next morning ! Your service is truly out of this world 🌎!

This company really is “Out of this world”! They genuinely care about their customers. Ben came to our house and was awesome! Thank you!

They are always on time if not early if you ask them to call on the way they will they always do a thorough job usually I get the same technician every time for the spring summer and winter tune-ups

Marz mechanical is absolutely fabulous!!!!! We highly recommend them for all HVAC needs. So Professional, knowledgeable, friendly and courteous.".

Great service, price was as quoted, and very prompt. Highly recommend!

This company is shady! They lie, unprofessional and have no clue what they're doing! They came out to my house 3 times and I still have an issue! Take my advice and RUN to another company that has the expertise and skills to accurately diagnose the issue.

Purchasing a new AC unit is stressful but they made it super easy and everything was very clear about the price and install which definitely helped. They arrived on time and were professional the whole time they were installing the new AC unit on my house.

Marz Mechanical is AWESOME!!!!! Chrystal is awesome to work with and they are the ONLY HVAC companies in the valley I've come across who really strive to keep their customers for LIFE. My unit is running better than ever and I'll only be calling Marz Mechanical to do ANYTHING HVAC/Plumbing related!

Best in the biz! I wasn't pressured to buy things I didn't need. Explained everything and told my options. I never had pressure but only solutions. Call them you will be happy you did

Marz mechanical performed plumbing work at my residence, and I was pleased with their service, as well as the result of their work. I intend to use them again in the future when appropriate.

"Xavier was great showed me pictures told me about what he was testing and doing. Very refreshing to have great customer service these days. I would recommend him and the company. I will be using y'all in the future. Thank you.".

Marz failed miserably when it came to scheduling and checking on us when we were under a preventive maintenance HVAC agreement. Jacob understood they messed up just a horrible experience and do not recommend Marz monthly preventive maintenance plans to anyone as operations there will say they scheduled it and just randomly cancel it and continue to bill you for it.

I've had problem with my AC reaching adequate cooling the entire cooling season. I had another company out that was here for 5 minutes & explained nothing. Enriquez did a complete inspect of the unit & diagnosed the problem & repaired it. Unfortunately, the unit is under sized & he feels I never insulation & better windows but was still able to tweak AC. Also explained finance options if & when I'm ready. Highly recommended

Ben kept me informed of his arrival time, quickly assessed the situation, and presented me with a reasonable solution to my thermostat issue. The entire process from arrival to installation was completed within 30 minutes.

My AC Condenser was bad and I decided to get the entire unit replaced. They did a great job and finished sooner than they quoted. Very affordable too, and they left my yard cleaner than how they found it. Thanks guys.