Call Now
Website
Call
Business Details
Emergency
services
Your Trusted HVAC Partner in Myrtle Beach
CMH Heating and Cooling has built a reputation for delivering reliable, high-quality HVAC services to residential and commercial clients across the Grand Strand region. Our team of certified technicians specializes in air conditioning repair, furnace installation, heat pump systems, and indoor air quality solutions, ensuring optimal comfort for every client. We exclusively install Ruud products, known for their industry-leading warranties, energy efficiency, and durable performance. With a focus on exceptional customer service, we prioritize personalized consultations to determine the perfect system for each property. Our commitment to the local community is reflected in our prompt response times, transparent pricing, and 24/7 emergency support.

Backed by years of hands-on experience, we service all major brands while maintaining rigorous technical expertise in the latest HVAC technologies. Our goal is to provide long-term value through energy-efficient solutions that reduce utility costs and enhance indoor comfort. We stand by our work with comprehensive warranties and ongoing maintenance programs to extend the lifespan of every system we install. As a locally owned and operated business, we understand the unique climate challenges of the Myrtle Beach area and tailor our services accordingly. Our dedication to quality, reliability, and customer satisfaction has earned us a loyal client base and a strong reputation as a trusted HVAC partner in the region.
Services
AC Repair Furnace Repair Heat Pumps Generators Indoor Air Quality
Highlights and features
  • We offer 24/7 emergency HVAC services for urgent needs.
  • Our team provides expert installation of industry-leading Ruud systems.
  • We service all major HVAC brands with certified technicians.
  • Flexible financing options available for residential and commercial projects.
  • Locally owned with deep knowledge of coastal climate challenges.
Services
AC Repair
Our AC repair service addresses cooling system malfunctions with precision diagnostics and cost-effective solutions. We service all major brands and perform routine maintenance to optimize efficiency, reduce energy bills, and extend equipment lifespan. Our technicians use advanced tools to identify refrigerant leaks, compressor issues, and airflow problems, ensuring year-round comfort for residential and commercial clients.
Furnace Repair
We provide comprehensive furnace repair and installation services for gas, electric, and hybrid heating systems. Our experts troubleshoot ignition failures, thermostat malfunctions, and heat exchanger issues while offering energy audits to improve system efficiency. By installing high-efficiency Ruud furnaces, we help clients achieve consistent indoor temperatures and lower winter utility costs.
Heat Pumps
Our heat pump solutions deliver dual-function heating and cooling with exceptional energy efficiency. We install and service air-source and geothermal models, focusing on proper sizing and SEER/HSPF ratings to maximize performance. These systems reduce reliance on fossil fuels while maintaining precise temperature control in coastal climates with fluctuating weather patterns.
Generators
We offer Honeywell generator installation and maintenance for uninterrupted power during outages. Our automatic standby systems detect utility failures within seconds, restoring electricity to critical circuits without manual intervention. This service ensures safety and comfort for homes and businesses in hurricane-prone areas of the Grand Strand region.
Indoor Air Quality
Our indoor air quality services combat allergens, pollutants, and humidity issues through HEPA filters, UV treatment, and dehumidification systems. We address common contaminants like pet dander, mold spores, and volatile organic compounds, creating healthier living environments for allergy sufferers and families in tightly sealed modern homes.
Questions
What HVAC services do you offer?
We provide AC repair, furnace installation, heat pump systems, generator services, and indoor air quality solutions for residential and commercial clients.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling issues across the Grand Strand region.
Are financing options available?
We offer KWIK Comfort Financing and Okinus Credit Solutions for residential and commercial HVAC projects with competitive rates.
Which areas do you serve?
We service Myrtle Beach, North Myrtle Beach, Conway, Aynor, Surfside, and surrounding areas in South Carolina.
What brands do you work with?
We specialize in Ruud equipment but service all major HVAC brands for repair, maintenance, and installation needs.
How can I improve indoor air quality?
We recommend HEPA air cleaners, UV treatment systems, and whole-house dehumidifiers to reduce allergens and pollutants in your home.
Reviews (6)
Linda Holt
Sep 14, 2021 Report
Positive:Professionalism,Responsiveness,Value
So thankful to Josh who came out on a hot Saturday at 6pm, worked until 11pm and was back early Sunday morning to fix our AC unit. He was professional, knowledgeable and determined to get us up and running again! I highly recommend this company! Will never use any one else!
Service:AC repair
Shanna Osborn
Sep 06, 2021 Report
This is the second time that I called this company. The first time I was totally broke, Josh came out put freon gas in my system, checked it all out, got it cooling again. He didn't charge me a penny!
Now, years later, I have moved to a other place. So of course, I would call him to service my HVAC. I called at noon, Josh replied within 15 minutes to put me on his schedule. By 3 pm he had serviced my unit, explained everything in detail, and presented me with a reasonable bill (discounted for repeat customer). If you are looking for honest, professional, polite, prompt, and personable service
Stephanie Brady'S. Capital Projects
Jun 30, 2021 Report
This company is absolutely amazing! Their responsiveness and professionalism is incredible. I truly appreciate their knowledge and experience in the field! I've had Josh come to my house twice now and he is so patient and works with me and my budget accordingly! I will forever recommend them to anyone I come across! Thanks so much guys, keep up the fantastic customer service!
Ashley Ciappio
Jun 19, 2021 Report
Highly recommend these guys. What a difference from our previous experience with the big well known company… Don’t waste your time with anyone else. CMH offered us a great price, super fast service and the best workmanship I’ve seen. They get you exactly what you need, no hassle or pushy sales folks. Support local and go with CMH, you will not be disappointed.
Renee Faunce
May 29, 2021 Report
Friendly,reliable,and reasonably priced! Mr. Herrington and his guys were professional,did exactly what they said,and gave us a loaner ac unit while getting ours together!
Al Mobley
May 14, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Best HVAC company we have ever used!!! I am retired Navy. We have lived in multiple states/countries.
Services:HVAC repair,AC installation