Haik was very professional, figured out the issue very quickly and fixed my AC unit the same day i called. Would recommend his services to anyone who needs an AC repair.

-Aaron G.

Haik was extremely professional, and showed he really cared. Serviced my AC Unit that he installed last October. Everything is in great working condition. Company is honest and reliable, I recommend them 100%.

-Angela K.

Mastermind Mechanical responded immediately to my broken heater in January and had me back up and running same day. Excellent diagnosis and budget-friendly solution!

-Jonathan M.

Haik was very flexible during my appointment scheduling and was accommodating. He repaired my dryer and completed the task with no major issues. Definitely will work with him/Mastermind Mechanical down the road…but hopefully not too soon otherwise that means my appliances and/or HVAC is going bad. Thanks for the great service and price.

-Dallas M.

We had a great experience with Haik. He’s very professional but personable, and he provided excellent service when installing our water heater. He even checked out a minor problem we were having with a pipe in the wall. And he came back the day after installing our water heater to make sure everything was working ok. We’d definitely use Haik again.

-Stephen S.

Mastermind Mechanical figured out the issues with our air conditioner and fixed it immediately without wasting time. I would recommend Mastermind Mechanical for anyone having issues with their AC unit.

-Jason S.

They were on time.. professional..and no pressure to purchase new equipment. Repairs made quickly and reasonably priced

-Chuck P.

I called Mastermind Mechanical plumbing and Haik showed up not longer after the call. He gave me a quote and options; he provided honest options, friendly conversation and quality work.
Haik fixed the leaking pipe in my toilet within few minutes. I highly recommend this company for any plumbing services.

-James N.

Haik was really great, fast, courteous and hardworking. He helped us with AC repair within 20 minutes of arrival. He also re-installed some parts of the air condition that are not well installed by the former plumber; he did it as a bonus for us. Highly recommended.

-Wilson T.

These guys are the best HVAC specialists in Vegas I have found. They are open and honest, always on time, and give a great, fair price. Very nice guys too, very respectful, always wear masks and bootys, great to work with.

-Joseph B.

Mastermind Mechanical – Heating – Air Conditioning and Plumbing are dedicated, polite and professional in what they does. They fixed my heater that was in bad condition beyond my expectations. The heater is presently working perfectly. Highly recommended.

-Lavon M.

Mastermind mechanical are incredible and awesome. They installed our toilet shower system and unclogged the drain not longer after their arrival. Haik(the owner) amazed me with the services their workers rendered. They were fast, polite and professional.

-Brenda S.

Mastermind Mechanical are incredible, courteous and dedicated to the services rendered to us in our new apartment. They fixed different accessories and machine used (air conditioners, boilers, pipes e.t.c)fast and also time conscious. Highly recommended.

-Clay J.

Haik and his team are the best in Las Vegas. Dedicated and professional staff. Quick to action and waste no time while works. They repaired my air conditioner and laid pipe to my bathroom within few hours. Great pricing and high quality services from Mastermind Mechanical.

-Adam C.

We needed AC service completed within a short window of time. Haik worked with us to make sure and accommodate. He was thorough and offered helpful advice before leaving. Price was very competitive. Will use again.

-Ryan M.

Serving All Of Las Vegas

Since 2005

Mastermind Mechanical has been proudly providing Las Vegas and all of Clark County, Nevada with heating, air conditioning, and plumbing services for over 15 years.

About Mastermind

Mastermind Mechanical LLC has been serving Las Vegas for over 15 years. We are committed to providing fast, and professional Las Vegas AC repair and Las Vegas AC replacement at affordable pricing. Everything we do is guided by the core values of integrity, quality, respect, and long-term relationships built on trust.


Address:5302 Misty Bend Ct Las Vegas, NV 89148
Phone:(702) 420-2121


NV LIC# 0084840 (HVAC)
NV LIC# 0087780 (Plumbing)

© 2021 Mastermind Mechanical LLC | All Rights Reserved.