Waco, TX Premier Heating & Air Conditioning Contractor

3C Mechanical Technologies journey began over 60 years ago when the Curry family started to work in the HVAC industry. 3C was founded 8 years ago when the Curry’s decided to go into business for themselves bringing to the workforce a refreshing family orientated presence. Central Texas needed an HVAC provider for Waco’s heating and air conditioning that used certified technicians with a family atmosphere. Our main goal has been to bring superior work, excellent customer care and build our community which is always evolving to become better.

(254) 315-4362

How We Can Help

HVAC Services

Residential HVAC In Waco

Air Conditioning repair, installation, and maintenance.

Commercial HVAC In Waco

Emergency HVAC repairs, chiller systems and cooling towers.

Waco’s Industrial HVAC Contractor

Providing heating, cooling and ventilation for large buildings or structures.

Repairs & Services

Request Information Contact Us

Our company is reliable, and our work is trusted. We provide worry-free service you can always count on. We have gathered the best staff that will do any kind of repair for you.

Residential HVAC

Call 3C Mechanical Technologies
today for a quote on your new
home comfort system.

More Residential Info Contact Us

Commercial HVAC

More Commercial HVAC Info Contact Us

We are what you need! Our professional team will make sure you get the highest level of help.

Get A New HVAC System Today
Financing Available

$75 Spring System Check & Inspection

Its that time of the year to get your system checked to make sure it is working at its full capacity. Spring is in the air and time to turn on that AC.

Call (254) 414-2115
PROMO CODE: SPRING21

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Customer Reviews

He was very courteous and knew what he was doing.

Lori Southern

Great! Love this company.

Mary McCartney

They were very professional and courteous. Even cleaned snow off boots when entering our house. They keep us updated on all they were doing while they were working. I will recommend to all my friends.

Brian Robert

3C completely redid the A/C work in the attic and it has been awesome ever since (17years). Scheduling is always easy and they always exceed expectations! I wouldn't even think of using any other company! HIGHLY recommended.

Bliss Helpert

It was outstanding. The only air conditioning company that used.

Jon Spann

Great, service tech Bill was friendly, and knowledgeable. Found our problem and discussed our options. In the end, we have cold air and a new AC service company.

Kirk Hoelscher

The 2 service techs that came out were polite, knowledgeable and quite helpful I look forward for them to come back.

Carol Laws

I've worked with 3C on several project as a sub contractor (electrical contractor). Daniel and 3C provide excellent customer service and install nothing but quailty products. I highly recommend the good folks down at 3C for all your residential and commercial cooling and heating needs.

Jerrett Stovall

The installers Gabriel and Oscar were very polite and helpful. They did a great job! Special thanks to Dain and Shawn for setting this up and answering all my questions.

Larry K.

Did what they said and very reasonable in price!!!

Linda Beveridge Schauer

Very thankful for 3C! I notice the small things and I am thankful we have found a reputable company to work with if needed in the future! I was looking for someone that would be knowledgable about the system AND provide good customer service! Very thankful for 3C!

Johanna K.

David is very responsive to emails/calls and is by far the best and most trust-worthy HVAC company I've ever dealt with. With the two efficient systems my electric bill is 40% lower than the previous one. David and his team are GREAT!

Zachary Esmond

WOW!!! They're professional, extremely knowledgeable and very efficient. The entire house is now perfectly comfortable at higher settings than before.

David Prater

Now our electric bills are lower than ever! These guys are honest and trustworthy. We are absolutely pleased with the service, courtesy, and information that we received from 3C Mechanical Tech!

Carmen Moore