Pittsburgh's #1 Heating & Cooling Experts

(724) 823-0435

Same day emergency service

Heating, Air Conditioning & Electrical Services

Commercial & Residential

Sales, Service, Installation & 24 Hour Emergency Service

Financing Available

For new installs or large repairs we offer financing to help offset a large upfront cost.


Receive a free estimate with no obligation. Just give us a call.


Our work speaks for itself! Customer satisfaction is our number one goal.

Fully Licensed and Insured

We are fully licensed and insured. We fully stand behind our services!

about us

Reliable, Experienced & trusted

Machi Mechanical has been in business for over 13 years serving the greater Pittsburgh area. Our strong trust and experience has allowed us to grow quickly by word of mouth. Our customers become of our friends due to our personal way of doing business.

Dependable, Honest and Personal Service

Our services



Hot Water Heaters

House Generators


Air Quality




Give us call to receive a FREE estimate. We will either give you a quote over the phone or schedule a time to check out your unit so that we can give you an estimate for repairs or a new system.

We Love Our Clients

Absolutely the best service I have ever recieved. His work was perfectly neat and his clean up was excellent. When I called and set an apt, a tech was at my home on time and even took off his shoes without me asking! I would refer this company to anyone who doesn't want just someone slapping equiptment in their home- they took their time to do the job right and made me feel that they weren't out just to get my money. Best price in town!
Jonathan P.
Clairton, PA
Steve Machi did a wonderful job taking care of us when our furnace died out on us! He made sure we were set up with heat while we waited for our new furnace was to be installed, and then quickly got the new one installed. He and his associate even spot checked our air conditioner and took care of a plumbing issue while here. You won't find a nicer guy!!!
Linda C.
Dravosburg, PA
We called Machi Mechanical because our AC unit stopped working. Steve showed up within an hour of calling him. He was able to diagnose the problem and repair it very quickly with parts he had on hand. It's been running smoothly for the last 3 months and we haven't had a problem since. We were so thankful because it was a very hot day and the house was heating up fast. Steve was really nice and his prices were very fair. Highly recommend!!
Jennifer D.
Greensburg, PA

Duct Work

New Installation

Recent Projects

We take Great Pride in Our Work

Unlike other contractors who may try to rush through a job, we take our time to ensure the work is doneĀ right. We take pride in quality work every time.

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