Local HVAC contractor providing repair, replacement, maintenance, and duct services for homes in the North Charleston–Hanahan area. Known for clear communication, careful diagnostics, and efficient installations.
Customers highlight punctual arrivals, thorough inspections without pressure, and straightforward communication about findings and next steps. Install and duct teams are noted for working efficiently and leaving spaces clean. Scheduling assistance is responsive, including weekend availability.
Hanahan, North Charleston, Charleston, West Ashley, Summerville, Johns Island, and nearby Lowcountry communities.
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HVAC diagnostics and repair, AC and heat pump replacement, new system installation, seasonal maintenance, indoor air troubleshooting, and ductwork replacement.
Reviews frequently mention punctual technicians who take time to diagnose issues and explain solutions without upselling. Homeowners note thorough inspections that catch missed items and efficient installations that leave the home clean. Communication from scheduling to follow-through is praised, and several customers report quick help on weekends or urgent weather days.
Dale was punctual and very knowledgeable. He took the time to carefully diagnose and then clearly communicate our problem. He then recommended a solution. At no point did I feel pressured into an upsale. We will use My 3 Sons for our repairs and I will recommend this company to friends.
Ben came out early and did a diagnostic on my HVAC unit that is in a two year old house. He was extremely through and found several things my inspector had missed during our pre close inspection 8 months ago. Thanks to Ben’s thoroughness and expertise he was able to remedy some issues that could have manifested into major problems. I appreciate Ben and My Three Sons promptly coming out. Katie in the office was awesome during the scheduling process. It is reassuring that there are still some companies out there that genuinely care about customer service and addressing their customer’s needs.
We had an amazing experience with 3 sons! Our heat went out on the coldest day of the year and on a Sunday and they were still able to get here and diagnosis the issue. When Wilton came back to fix it he also found that a wire was unplugged and probably has been since we moved into our house 5 years ago! I can’t say enough good things about his service, professionalism and the fact that he went above and beyond to figure out what else needed to be done. I would recommend this company and Wilton to anyone that needed hvac services. I also want to commend our first tech who came out and set up the system so the heat would work while he ordered the part. Both techs were awesome. Do not hesitate to call 3 guys! They also give military discounts!
We got a complete HVAC system replaced in our home yesterday. Alex, the owner, was wonderful with communication and scheduled the install very quickly.The team was amazing! They worked efficiently. They were personable, kind, and polite. They left the house as clean as they found it and took extra care to ensure there was no damage to property.We talked to at least 6 different HVAC companies for estimates prior to choosing My Three Sons. My Three Sons was very competitive in price and offered the best warrantee coverage. Attention to detail and taking great care to install the system correctly is a priority for this company. The extended labor warranty coverage is another example of how they stand behind their work. We won’t use any other company in the future and are happy to be a part of the My Three Sons family!
My Three Sons replaced all of the duct work in our home with expertise and laudable efficiency. Alex completed our initial assessment and explained the concerns with the original ductwork deteriorating over time, as well as, our remediation options, the process, and costs very clearly. We did two price comparisons and the My Three Sons estimate was more inclusive ( i.e. materials) than the other local firms. During the 3-day removal and installation project there was a crew supervisor on-site at all times. The crew was extremely organized, efficient, tidy and courteous. They worked as a team and included us in progress reports and vent placement decisions. Their office staff explained payment options well and demonstrated excellent customer service through follow-up calls. We were very pleased, and recommend My Three Sons for your heating and air conditioning projects or service. They truly live up to their tagline: Traditional Values, Modern Solutions.
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