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There’s Comfort in
Being Anchored.

Call Now & Get $50 Off Any Repair

Image of David and Stephanie Postell
Charleston HVAC company 74e9cc90

Heating & Air Conditioning Company in Charleston, SC.


As a homeowner in the Charleston, South Carolina area, you are well aware of how crucial it is to have a properly operating air conditioning system—especially during those hot summer days. Anchor Heating & Air is here to help with all of your residential HVAC needs.

Whether you need a maintenance check or an emergency repair on a heating or cooling unit, Anchor Heating & Air in Charleston, SC is available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service and attention.

With over 30 years of experience in the HVAC industry, the professionals at Anchor can provide exceptional customer service, superior technical knowledge and provide you with an honest and upfront solution that you will be comfortable with. Call us today at 843-564-7777 and see why being Anchored in the Lowcountry makes a difference!

Captain’s Club

Preventative Maintenance for Your HVAC System


You work hard to maintain the quality of life that you and your family deserve. Neglecting routine furnace maintenance can lead to costly heating repairs and high utility bills. With Anchor Heating & Air, all of those worries go away.

Our annual preventative maintenance plan offers the routine care your heating and air conditioning system needs. Additionally, you’ll receive:

  • Orange Pearl

    15% discount on parts & labor

  • Orange Pearl

    Priority repair service

  • Orange Pearl

    No after hours fee

Sign up online today to enjoy a more stress-free, comfortable home.

Looking To Replace?

Get a Free Online Quote!


Convenience is key. We’ve made it easier than ever to receive a system replacement quote.

Infmormation
Step 1
Answer A Few Quick Questions

We’ll need some information about your home & current system to prepare our recommendations.

Online Estimate
Step 2
Receive Your Instant Online Quote

Immediately after completing the form, we’ll provide you with three unique replacement options. 

Book Online
Step 3
Schedule Your System Replacement

Once you’ve chosen the solution that best meets your needs, you can schedule your in-home visit.

Anchor Air AC Unit 3ba94431

Financing Options

Comfort Today, Pay Later.


You work hard for your money. But your inefficient air conditioner is causing financial strain. The thought of replacing your HVAC system may be daunting, but there is a solution.

With our flexible financing options, you can get the comfort you deserve at a price that fits your budget.

Apply online today, and pay off your new system later.*

Subject to credit approval. Please call for more details.

Ratings & Reviews

Our Customers Love Us!


  • Google Reviews 494ba5b0

    “Fast, friendly and reliable. We had a small AC emergency and they fit us in first thing the next day! They are honest and 100% trustworthy. There’s no upselling or trying to charge for services we don’t need. This locally owned business has our business forever.”

    – Summer C.
  • Google Reviews 494ba5b0

    “Anchor is quick to respond and has excellent customer service. Mike, our technician, was awesome and very thorough. We had to wait for a part to come in to fix the AC, but it was fixed within a day of his initial visit. Would highly recommend!!!!”

    – Mary W.
  • Google Reviews 494ba5b0

    “Excellent and thorough preventative maintenance today from Tom. He was on time and explained everything. He was respectful of property and can’t recommend Anchor Heating & Air enough. Great customer service contact with Stephanie.”

    – Cheryl B.
  • Google Reviews 494ba5b0

    “Brandon was really nice and friendly. He showed up on time. He got the job done very professionally and efficiently. Thank you Brandon and Anchor Heating & Air.”

    – Leilei Z.
  • Google Reviews 494ba5b0

    “Needed help that day, David and Haleigh came to the rescue. David investigated, didn’t give up, and found the problem. Thank goodness. I feel they saved my unit from being destroyed. Pleasant experience. Also bought contract for yearly service on my two units. Brandon came, was professional, upbeat, and thorough. Would highly recommend.”

    – E Donegan
  • Google Reviews 494ba5b0

    “Technician was on time professional and very thorough. Anchor is easy to deal with, we had a comprehensive report sent to us the minute the service was complete. It was the best experience we have had dealing with a heating and air company. We are very glad we switched to their service.”

    – Robert L.
Carrie T.
1709071597
This company provides exemplary service. The technicians who have done work for me have been excellent!
Patti B.
1709039750
Wonderful, very knowledgeable and they follow thru with what they tell you.
Hank S.
1708957431
Jordan arrived promptly a little bit early, was friendly, professional and careful to avoid tracking dirt in my house, did a thorough A/C checkup, explained the results, and left with minimal interruption to my day. Good value and excellent work.
tom D.
1708912205
Cullen did a great job in troubleshooting our Freon leak issue. Extremely knowledgeable and professional. We have asked that he be our semi annual maintenance check technician going forward.
Marshall B.
1708902276
On time, great communication and were very attention to detail oriented on all three units!
Ann A.
1708900553
What a great experience we had with Doug. He is very knowledgeable and explained why we needed a new unit. This company is very responsive!
pete S.
1708814288
Betty anne C.
1708800771
Bob M.
1708729035
Doug was very knowledgeable, professional and customer service oriented.
Amber N.
1708726333
Shout out to Jack and Ryan for their professionalism, honesty, knowledge.....we already scheduled for our duct cleaning next week. Thx Anchor!!! John and Joy
Samantha N.
1708718677
We had a fantastic experience with Anchor Heating & Air! Our technician, Rick, was absolutely wonderful. Not only was he friendly and profession, but also did a great job of explaining what was wrong with our HVAC system and our options for next steps. We also had Ryan & Jack come out the same day to give us a free quote on a duct cleaning - and they were just as friendly and professional as Rick! Not to mention this company by far was the most competitive when it came to pricing. 10/10 would recommend!
Dan M.
1708642105
Roseanna M.
1708619271
Elisabeth J.
1708544771
Ray L.
1708468877
I HIGHLY RECOMMEND Anchor Heating and Air LLC. Their technician (R. Simmons) was punctual, courteous, extremely knowledgeable about HVAC systems, took problem identification to resolution and did not leave the job until everything was taken care of. The Company Owner (D. Postell) personally came to our home and did a load calculation for our system and presented us with three different options in a well written proposal within two hours. We feel very fortunate that we were able to find such a great HVAC company with incredible customer service skills.
Bernice P.
1708442295
really good service—and Doug, their tech man, was just great. He had to work quite awhile to get furnace going and then installed a new thermostat. He patiently explained how to program it.
W G
1708384291
Courtney C.
1708382183
Great personalized service! Very knowledgeable.
Frank K.
1708381550
Nancy B.
1708296376
Ron was very professional and knowledgeable and solved a request I had quickly. I much appreciated his work.
Chuck S.
1708225450
Your firm did a great jobs and will take our contract to our new house. Solid people and service
Larry Z.
1708208658
Rick was absolutely great to work with when he was here to service our HVAC system. He was very clear and concise when explaining what he was going to do and what was needed to make our system 100% efficient. He took pictures of EVERYTHING he worked on so that we could see and understand what needed to be done. There was no feeling of being rushed. When we next need service, we will call Anchor and request Rick!
Shannon R.
1708204307
Doug was a knowledgeable tech who provided a thorough inspection and repair.
Kristin O.
1707830065
Everyone is amazing! You can see that the owners care about their employees and the service provided!
Robert M.
1707776651
Robert J.
1707749196
Courteous, knowledgeable, professional and timely service.
Allen T.
1707691927
Juerg G.
1707608537
A/C didn’t cool. I called Anchor, they came buy, evaluated the situation, provided suggestions & proposals and after a decision a new complete A/C System was installed with an acceptable time frame … GREAT JOB
Doug J.
1707604641
Great company living by their values! 5 stars just isn't enough. If you use Anchor, you don't be sorry!!!
Jamie D.
1707592298
I highly recommend Anchor Heating and Air. They are an honest and reliable company. The owners Dave and Stephanie are constantly finding ways to give back to the community. I recommend them to friends and neighbors every chance I get. We have an older HVAC system and have needed occasional repairs. Anchor has always provided us with affordable pricing as well as top notch service. We also utilize their subscription program for twice yearly maintenance. We have never felt pressured to replace our system even though it’s older. When the time comes we plan to use Anchor.
Brianna M.
1707592156
If you’re looking for a family owned and operated company that truly cares about you, call Anchor!
Maynor G.
1707574464
"Incredible service from Anchor Heating and Cooling! From the first contact to job completion, I was impressed by their professionalism and attention to detail. The staff was punctual, friendly, and knowledgeable, resolving my issue quickly and efficiently. I wouldn't hesitate to recommend Anchor Heating and Cooling to friends and family. They definitely deserve five stars for their excellent service!"
Zachary H.
1707539339
Kyla W.
1707537947
Amazing service, prompt, efficient and very thorough. Would highly recommend Anchor
Brandon M.
1707537650
Stephanie and David are two of the most selfless people you could ever meet! They aren’t building a business… they are building a culture! Somewhere that customers and tradesmen/women look for and up to. Blessed that our paths crossed and will continue to be one of their biggest supporters!
Bradley T.
1707536491
Great company with great owners and great people all around. 5 stars!!
Mary J.
1707536033
Amazing company! They definitely take pride in caring for you as family! I will be suggesting them to everyone in the area!!
Audrey C.
1707514905
We just had our air conditioner yearly cleaning done by Brian Hardee from Anchor Heating and Air Conditioning. He did an excellent job assessing our old unit and cleaning it up nicely. Anchor hires the nicest and thorough people. Very satisfied for 3rd year of service. You hire the best people! Thanks to Brian and Rick!
Robert V.
1707163406
Doug explained the issues clearly
Paul F.
1707059114
Great customer service and a detailed inspection by an informative and eager technician. Coordination and head’s up info via text messaging was really helpful as well.
William G.
1706893236
So glad we hooked up with these guys for our service and repair needs. Fair prices and good honest work. Refreshing to still have that in today's world.
Ryan M.
1706737374
Amazing service and very responsive. They are always extremely prompt and responsive over the phone. All technicians and service providers are polite as well as quick to fix any issues you have. Best A/C company I have worked with in Charleston.
tisha L.
1706721845
Ron was very professional and thourough - an asset to your company!!
Hank G.
1706706383
Cullen came to our house and did a great job of servicing our equipment. He was knowledgeable, and answered all of our questions very professionally.
Benjamin S.
1706663111
Anchor Heating and Air was fantastic. Our technician Cullen was excellent. He was on time, polite, knowledgeable and very thorough. It was a great experience and we highly recommend them. I appreciated how much detail he shared following his inspection and assessment. Company is very easy to deal with and scheduling was simple
Al E.
1706581867
Ron did a great job. Very professional and thorough
Eric P.
1706558049
Knowledgeable and informative. Helpful in every way.
Pam C.
1706546333
Donald H.
1706540963
Jack and Ryan did an excellent job, discovering a few issues we had and conducting a dryer vent cleaning. We are very satisfied with the work they accomplished and the diagnosis of our HVAC issues.
Diane C.
1706540143
The office staff is extremely accommodating even though I messed up my appointment. Doug, the service technician, was on time, courteous, helpful especially offering to replace the air filter. He offered options for improving my system in a non aggressive manner. Couldn’t be more pleased with current experiences with Anchor Heating and Air.
Robert C.
1706535193
Excellent Service… Knowledgable… highly Reccommend
David M.
1706372380
Excellent job following up shoddy work by Green Dot!
Barry S.
1706307116
Very professional.
Ronnie G.
1706283216
Very knowledgeable and professional
William G.
1706212656
Excellent service and communication
JoAnn B.
1706063066
What a great job! Rick arrived on time, worked quickly & efficiently. He was so courteous & patient with my questions; he explained everything to me so clearly. I highly recommend Anchor Heating & Air and Rick Sinclair!
Carol C.
1705932448
Although I could not be present when my scheduled maintenance was performed I was totally impressed with the service I received. Rick was on time, very polite on the phone, and based on the time he was at my residence I have to say very thorough in the work performed. He called to explain his findings and even provided photos. I look forward to continuing my relationship with your company!
Chris D.
1705893260
Great company, we are using them for our Kiawah rental. They are very responsive and good at keeping us updated on when they are coming out to the house.
Anna
1704554490
This was a great experience using Anchor. They are fabulous! I have been a landlord forever so I appreciate greatly how professional, friendly and on time they were. This was a tricky downtown Charleston installation high up on a roof and they were perfect.
E N.
1704221019
I came home after the holidays to no heat. One call to Anchor and Rick met me at the house that afternoon and had the unit up and running in no time. The entire team was kind, courteous and knowledgeable. A really pleasant experience!
Martin G.
1704140878
Prompt. Polite. Detailed and thorough. .
Nancy W.
1703006716
The best service ever responded right away and very compassionate toward the client. More companies should be like this company
Rick E.
1702983682
Very responsive, thorough and friendly
pabcoaching P.
1701313964
Outstanding workmanship. Dependable, Skilled, Timely, Great Work Ethic.
Shelli V.
1701258131
Cullen was thorough, professional, on time and knowledgeable
Jim C.
1701130896
Called Anchor when 10 year old air conditioner went out. They responded quickly and found the problem. They presented me repair and replacement options. I optied for a new system, and scheduled an installation date. They arrived on time, and quickly installed the new system. I found both Anchor's office staff and technicians to be knowlegable, professional and extremely courteous. I can highly recommend them.
Craig D.
1701102320
I called on Anchor a few times last year and they were always attentive, flexible and professional. I'd say they are my go-to at this point.
jack F.
1701083387
FRENDLY AND VERY THOROUGH SERVICE
Tim P.
1700920568
Anchor Heating and Air's Technician Cullen Rahman was delayed due to high traffic, but call before the appointed time to inform us, which is not usual with other companies.Cullen was polite, knowledgeable and efficient. Even though is was raining, he maintained a very professional attitude and completed the task efficiently.I would highly recommend Anchor Heating and Air for all your HVAC needs.
OJ G.
1700670335
I received excellent service. It is refreshing to find a company that does not recommend unnecessary repairs.
Carrie T.
1700665842
Exceptional service!
Jerry W.
1700660425
If I could give more than 5 stars, I would! You start off with owners who care about their customers, community, and employees. You mix in their employees who take the time to explain everything they're doing and to actually do the job thoroughly without cutting corners. And then, to constantly give back to the community...This is the recipe for success! You can't go wrong with selecting Anchor for all your HVAC needs!
Meredith R.
1700658495
Amazing service, excellent communication once we made our initial call for service, detailed report of everything that needed to be done to fix our problem, service with a smile always and extremely punctual, highly recommended!
Seth D.
1693241450
Cullen Rahman was extraordinary. Highly recommended.Seth
Ericand K.
1692021922
Anchor Heating and Air is the best!! We have a summer home down in the Daniel Island area, and they provide all of the maintenance for our heating and air conditioning system. No matter what time of year it is, our system works great, and their team is such a joy to work with! I highly recommend them for all of your AC maintenance needs.
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