Mt Pleasant HVAC Services | 26+ Years Experience | Heating & AC Repair
1400 Midtown Ave Ste 401, Mt Pleasant, SC 29464
Question Answers
How can I tell if my older HVAC system in Mt Pleasant needs to be replaced?
In our 26+ years serving the area, we often see aging systems struggling with our humid climate. Key signs include frequent repairs, uneven heating or cooling, strange noises, and unusually high energy bills. For many Mt Pleasant homes, replacing a system over 10-15 years old with a modern, energy-efficient unit can significantly improve comfort and reduce monthly costs. We provide a thorough evaluation and clear recommendations tailored to your home.
What does your preventative maintenance program include?
Our program is designed to extend the life of your system and prevent costly breakdowns. A typical visit includes cleaning coils and components, checking refrigerant levels, inspecting electrical connections, testing system controls, and ensuring safe operation. For families in Charleston and Mt Pleasant, regular maintenance is key to maintaining efficiency, improving air quality, and catching small issues—like potential air duct leaks—before they become major problems.
Do you offer emergency repair services for sudden AC failures?
Yes, we provide 24/7 emergency repair services. We understand that a broken AC during a Charleston summer or a heating failure on a cold night is urgent. As a local family business, we're committed to being there when you need us most. Our experienced technicians will diagnose the issue, explain your options, and work efficiently to restore your comfort as quickly as possible.
Key Services
- HVAC system repair
- HVAC system maintenance
- HVAC installation or replacement
Business Overview
I'm Claude McAlhany, owner of Mt Pleasant Heating & Air Conditioning. For over 26 years, my family and I have been dedicated to serving our Charleston-area neighbors. With a combined 35+ years of HVAC experience, we've built our reputation on high-quality, reliable work for both homes and businesses. As a local, family-owned and operated contractor, we take great pride in the relationships we build with our customers. We install, repair, and maintain central heating and air conditioning systems with a focus on energy efficiency and longevity. From new installations in Mt Pleasant to keeping existing systems running smoothly in Isle of Palms, we're committed to providing honest service you can trust, day or night.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | 12:00 AM - 12:00 AM (Next day) |























