Myrtle Beach's HVAC, Electrical & Refrigeration Contractor Since 1989

Residential and commercial service across the Grand Strand. One call, one team, one company that handles it all.

Serving the Grand
Strand Since 1989

24/7 Emergency
Service

NATE Certified
& Factory Trained

Santee Cooper
Trade Ally Member

Carrier

Carrier
Authorized Dealer

One Team for HVAC, Electrical, and Refrigeration on the Grand Strand

Most contractors specialize in one trade. Cooper Mechanical Services is a family-owned Myrtle Beach HVAC company that also handles electrical and commercial refrigeration under one roof — which means the systems in your home or business are designed and serviced by a team that understands how they work together. Since 1989, we have served homeowners, vacation rental owners, hotels, restaurants, and commercial properties across Myrtle Beach, North Myrtle Beach, Conway, Surfside Beach, Murrells Inlet, and Pawleys Island. When something breaks in the middle of August on the Grand Strand, you need a local team — not a national dispatch center.

Residential Services

Whether you are dealing with an AC that stopped cooling, a panel that keeps tripping, or indoor humidity that never seems to let up — Cooper Mechanical has licensed technicians for all of it. No subcontractors. No referrals to someone else. The same heating and air team that maintains your system is the one that answers when it fails.

Air Conditioning

A cooling season that runs from April into October means your AC works harder than almost anywhere else in the country. We install, repair, and maintain all major brands — and we size systems correctly for coastal humidity, not just square footage.

Heating

Heat pumps are the right answer for most Grand Strand homes — efficient down to temperatures we rarely see here, and dual-purpose for the cooling season. We sell, install, and service heat pumps, furnaces, and all heating systems.

Electrical & Lighting

Panels, outlets, ceiling fans, landscape and architectural lighting, EV chargers, surge protection, and smart home systems. If it runs on electricity in your home, our licensed electricians handle it — including the work that touches both electrical and HVAC systems.

Indoor Air Quality

Coastal humidity isn't just uncomfortable — it drives mold growth, worsens allergies, and puts strain on your HVAC system. We offer whole-home dehumidification, Carrier Infinity air purifiers, and indoor air quality assessments.

Commercial Services

The Grand Strand's hospitality and restaurant industry runs year-round on equipment that cannot afford to fail. Cooper Mechanical has been the service team behind hotels, restaurants, and commercial properties on the coast since 1989. We offer commercial HVAC, refrigeration, electrical, and maintenance contracts — all under one account, not juggled across three vendors.

Commercial HVAC

Commercial AC, commercial heating, and commercial HVAC maintenance contracts for businesses of all sizes across the Grand Strand. We work with hotels, retail, offices, and multi-unit properties.

Commercial Refrigeration

Walk-in coolers, reach-in units, ice machines, and refrigeration systems for restaurants, hotels, and the service sector. When refrigeration goes down in a kitchen, the clock is running — we move fast.

Hotel & Hospitality HVAC

HVAC for guest rooms, lobbies, commercial kitchens, and meeting spaces — including clean-and-service programs built around your occupancy calendar. We've been working with Grand Strand hotels for decades.

Commercial Electrical & Lighting

Panel upgrades, commercial wiring, parking lot and signage lighting, architectural lighting, and FLIR electrical evaluations. Licensed commercial electricians who understand both the electrical and HVAC sides of a commercial build.

24/7 Emergency Service — We Answer When You Call

AC failure in the middle of July. Refrigeration unit down on a Friday night before a full weekend. Electrical issue that can't wait until Monday. Cooper Mechanical runs 24/7 emergency service for residential and commercial customers across the Grand Strand — nights, weekends, and holidays.

Grand Strand Since 1989

Family-Owned

Glenn Cooper founded Cooper Mechanical Services in 1989 with one goal: to build a company the Grand Strand could trust for the long run. That meant hiring technicians who knew the trade, investing in training and equipment, and being the kind of business that stood behind its work.

More than 35 years later, the company is still family-owned and still based in Myrtle Beach. The service area hasn't changed. The phone number hasn't changed. The technicians who show up at your door are Cooper employees — not subcontractors — and they've been trained on the same standards since day one.

We're NATE certified, factory trained on all major brands, and a Santee Cooper Trade Ally member. We can file most warranty claims directly on your behalf. We don't send commission-based sales reps — we send technicians who tell you what's actually wrong and what it will cost to fix it.

Credentials

NATE Certified technicians

Factory trained — all major brands

Santee Cooper Trade Ally member

Licensed, bonded, and insured in SC

Warranty Claims Handled

Carrier

Carrier Factory Authorized Dealer

What Grand Strand Customers Say

REY profile picture
REY
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Great company, had a unit installed that gave me problems after a short time, installation was done properly, contacted the manufacturer several times and could not get any help from them at all, this went on for several days, I never had a problem with Cooper Mechanical, the manufacturer in my opinion has terrible customer service and product, without me asking Cooper Mechanical made everything right, their employees are very professional and understanding and are very hard workers, I am very grateful to this company for their help and dedication to their customers. Highly recommend them for your HVAC needs or any other service that they offer
Megan Beasley profile picture
Megan Beasley
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Cooper Mechanical Services was fantastic! We called on a Sunday, and the man who helped us was incredibly kind, patient, and genuinely solved our problem. Exceptional service when we needed it most. Highly recommend!
Mike Rydzy profile picture
Mike Rydzy
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I have been using Cooper Mechanical for my Heating and Cooling needs. I have an older set of units and they always seem to go down after normal business hours. I have had to call twice this summer for such cases. I am able to reach their on call service at night and on weekends. Both times I had a service call executed within 1 1/2 hours. Both repairs were successful and reasonably price service call visits. My last call I had the technician Edward. He was meticulous in the repair and also noticed that my unit needed cleaning. He stayed the extra 1/2 hour to save me a future call as the unit needed this service. I highly recommend Cooper and they even fixed my pool heater this summer. It is a one stop shop!!! Mike
Myrtle Beach profile picture
Myrtle Beach
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Outstanding!! We’ve utilized the same local HVAC company for more than a decade and have had intermittent issues. The last time left us without our primary ac in our practice for 5 weeks. When I called to get an update, I was told it may be another 3 weeks. I called Cooper, having heard many positives from patients coming thru the office noting our problems. Their techs were down that afternoon. While noting that our blower unit was in need of repair, they opted to rebuild it rather than order a whole new unit. They had us up and running within the week. Of note would be one of the service techs, Eddy, he refused to leave us without air for another day, coming down late in the afternoon to get everything reinstalled and running for us. Working with everyone was easy and efficient. Replacing the entire blower would have been an easier alternative for the techs and is the reason for the delay when we utilized our existing mechanicals contractor. Cannot tell you how pleased we are that Cooper elected to rebuild our existing unit, saving us money and prioritizing the comfort of our patients and staff. Outstanding workmanship and customer service. Matt Pearle Vision Myrtle Beach, SC
Paul Steves profile picture
Paul Steves
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Mike came out from Cooper and was very efficient and professional! Not cheap….. just capable!
Steve Phillips profile picture
Steve Phillips
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Eddie McKnight came out to our house this morning on a requested service call. While the A/C unit was running, it was working too hard, and I could tell it wasn't being efficient. Eddie listened to me, did some diagnosis and eventually discovered about 4 pin holes in the refrigerant header that needed repairing. These weren't easy to find nor easy to repair but he did it. I enjoyed speaking with Eddie about his career and how much he respected the company he worked for. From what I understood, Mr. Cooper respects the people on his team as well. Eddie demonstrated an outstanding work ethic and a high level of competency that is unfortunately, sometimes, hard to find. Thank you Eddie, I'll use Cooper Mechanical again when the need arises. Update - You know, sometimes things just go sideways...... After having the repairs done and the system operating as expected it began to exhibit the same symptoms as before about a week later. Cooper came out again and sure enough, additional leaks were discovered in the evaporator coil. Since we had already been down this road earlier, we both felt the be best and only decision to be made was to shut 'er down so we didn't potentially damage the condenser. Making a long story short, after speaking with Mr. Cooper, he was more than fair on assisting me with a resolution on the work already performed and moving forward. I honestly don't believe I could have asked for anything more. It was very refreshing to speak with Mr. Cooper and know that he cared enough to listen and help. I understand now why Eddie said the things he did about Mr. Cooper and the company. I was truly impressed. Cooper Mechanical is coming out to my home tomorrow to perform the annual PM on the Mini split system they installed about a year ago in our sunroom. I cannot emphasize enough that I continue to respect and trust Eddie McKnight and I would be very comfortable with him doing work on my system anytime. And by the way, Alyssa Edmunds, the administrative assistant at Cooper is a rock star! She always, and I mean 100% of the time, responded to any email or call I made in a very timely manner and when necessary, put it into the hands of those who needed it. Give them a chance to earn your business.

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