Premium HVAC Services

Rooted in Trust, Built for Comfort.

Charleston’s go-to for efficient, honest, and expertly installed HVAC solutions—24/7.


Serving homes and businesses across Summerville, Charleston, Mt. Pleasant, Kiawah, and beyond

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HVAC

AC & Heating Installations Home + Commercial

System Repairs & Diagnostics

Seasonal Tune-Ups & Maintenance

Thermostat Replacement

Hot Water Heater Replacement

Our Services & Products

We proudly install and service Heil® HVAC products—known for their reliability, efficiency, and long-lasting performance. Whether you're upgrading your system or replacing a single unit, Heil offers innovative heating and cooling solutions designed to keep your home or business comfortable year-round.

What customers are saying.

  • Justin is the best! Prompt, knowledge, professional and affordable. He was not the typical "salesman" and try to sell us something we didn't need. Proctor mechanical LLC has a new loyal customer!

    Amanda - 5 Stars

  • I reached out to Justin for a HVAC quote and also for a water heater replacement. He was punctual and a also great with communication. He was very reasonably priced in comparison to other companies and also went above and beyond in some aspects of the process!

    Sara D - 5 Stars

  • Mr Todd did a wonderful job with my HVAC unit. Very nice, clean and able to answer any questions I had. I would highly recommend him for service. Report review JB- 5 Stars

    JB- 5 Stars

  • I contracted with Mr Todd for the upgrade of one of my AC units. His team was very knowledgeable and professional. The installation was top notch. I highly recommend Mr. Todd and his team.

    Esther C - 5 Stars

  • Recently our AC went out, after calling several companies with slow response , a friend referred me to Proctor, our technician responded promptly, came out & serviced our unit the same day! Will def save this number for future use !

    Kelly D - 5 Stars

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Areas We Service

Charleston • Daniel Island • Folly Beach • Goose Creek • Hanahan • Hollywood • Isle of Palms • James Island • Johns Island • Kiawah Island • Ladson • Mt. Pleasant • North Charleston • Ravenel • Seabrook Island • Sullivan’s Island • Summerville • West Ashley • Wadmalaw