Charleston’s go-to for 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

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HVAC system including a large air conditioning unit, a furnace, and digital thermostats displaying 74 degrees.
Collection of various heating and cooling units including air conditioners, furnaces, and HVAC systems with a Heil Heating & Cooling Products logo.

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.

  • 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 Proctor for a HVAC quote and also for a water heater replacement. He was punctual and an 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

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