About Us
Heating and Cooling Services
We’ve worked at several heating and air companies over the years. It was always the same old, same old, routines. Fix the equipment. Sell the equipment. Rinse and repeat. Tell the homeowners there was nothing we could do to fix their comfort complaints. The companies didn’t have the expertise to fix such issues. I saw that the knowledge was out there. It just had to be learned and put to good use.
This is where Parina Heating and Air was born. At the corner of customer service excellence and comfort problem-solving.
Parina Heating and Air was created to provide a new level of service to residential customers. We are Monroe County’s premier forced air performance specialists. We design, install, test and balance residential forced air systems. Air diagnostics is our specialty as well. Upstairs too warm? Hot or cold rooms? System noisy when the fan turns on? Are you uncomfortable in your house? We provide solutions and test to make sure they work. There is no guessing.
When you’re looking for comfort, look no further than Parina.

About Airtech Heating and Air Conditioning
Bring to the table win-win survival strategies to ensure proactive domination. At the end of the day, going forward, a new normal that has evolved from gen-eration X is on the runway heading towards a streamlined cloud solution. User generated content in real-time will have multiple. Capitalize on low hanging fruit to identify a ballpark value added activity to beta test. Override the digital divide with additional clickthroughs from DevOps.
Reason to Choose Airtech
Regardless of whether you are in the market for another heater, heat siphon, A/C framework, or just require establishment, support or fix administration on your new or existing HVAC gear, our industrial facility prepared, NATE-affirmed specialized group offers a not insignificant rundown of highlights that settle on us your best decision for neighborhood HVAC administration:
We are ....
– A Carrier factory-authorized HVAC dealer
– The only geothermal dealer in South Carolina
– The oldest Carrier dealer and contractor in Charleston
– A BBB-accredited business with an A+ rating in 2014
– Winner of Angie’s List Super Service Award 2013
– Lowcountry Local First member
– We are 24 trucks strong and growing

Our Motto : Take Action in Daily Situations to Ensure Our Client Is Well-Informed and Pleased
At Berkeley Heating and Air Conditioning, you’ll find that you not only receive superior service but that someone is always reachable when you need us. To us, that’s all part of “Making it Happen.” Call us today to find out how we can help you with all of your HVAC needs.
Trust Our Team of Experts
Our Plumbing team utilizes the latest plumbing technologies, while at the same time maintaining our sense of family values when servicing your home.
Our Dedicated Team

Mark Parina
Owner
Mark has been a dedicated HVAC professional for over 14 years, always providing excellent customer service and delivering high quality results. He currently holds 16 NATE (North American Technician Excellence) certifications in different areas of expertise, along with holding the NATE Energy Efficiency Analyst certification. Fewer than 100 people in the United States hold this certification. Always interested in continuing his education, Mark is a member of the Refrigeration Service Engineers Society (RSES) which continually promotes technician training and advancement. Mark successfully completed a rigorous exam spanning over 18 areas of knowledge, achieving the designation of Certificate member of RSES.
What Our Clients Say
We Service All Makes & Models


