3C Truck Fleet We Are Not Comfortable Until You Are! Keep the Whole Family Comfortable with Energy Efficient Heating and Cooling Solutions 3C Mechanical Technologies Logo 3C Mechanical Owners HVAC Fall Inspections Special $25 Off Service Call 3C Installations Installations of Residential and Commerical Cooling and Heating Systems Offer Highly Flexible Solutions and Save You Money!

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.

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How We Can Help

HVAC Services

Residential HVAC In Waco

Residential HVAC In Waco

Air Conditioning repair, installation, and maintenance.

Commercial HVAC In Waco

Commercial HVAC In Waco

Emergency HVAC repairs, chiller systems and cooling towers.

Waco’s Industrial HVAC Contractor

Waco’s Industrial HVAC Contractor

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

Repairs & Services

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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.

Commercial HVAC

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

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Financing Available

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Customer Reviews

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

Just to let you know your crew the best company that I’ve ever had the pleasure of working with! They were extremely professional, very polite, and the work was exceptional. The manner and speed they did this job was remarkable. Me and my family really can’t recommend this company highly enough.

Charles D.
Charles D.Forest Hills, NY

They installed a new compressor and furnace. The installers were prompt, courteous, and knowledgeable. The lead representative was knowledgeable, helpful and ensured that all aspects of the installation were understood. Everyone who came to work in our house was incredibly polite and professional.

Arthur L.
Arthur L.Forest Hills, NY

Very professional and competent. Servicer performed the work promptly and shared his finding afterwards. No hard sell of additional services. I’d definitely use again. Highly recommend this companty and the crew. I am a very satisfied with the performance of the AC unit and continued service from them.

Jim R.
Jim R.Forest Hills, NY