Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Williamston, SC

There are 7 highly-rated local heating and air conditioning pros.

TRUSTED BY WILLIAMSTON, SC HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon330
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Williamston

Avatar for Air Repair AL LLC

Air Repair AL LLC

4.42(
152
)
Approved Pro

Air Repair AL LLC

4.42(
152
)
Approved Pro
Customers say: Super punctual
39 local quotes requested
30 years of experience

If your response to heating and cooling woes is to turn to your computer and type, “Best air repair HVAC near me,” you’re not alone. We have the answer. Air Repair of Greenville is here for you, whenever you need us. We pride ourselves on exceptional service, experience, and knowledge; our up-front pricing never includes any overtime charges. Air Repair is our home, too. We know the pressures on your heating and cooling systems, and we know how best to address them. From muggy summers to the occasional dusting of snow, we know you need your heater and air conditioner to just work. We offer the routine maintenance to make that happen and timely repairs if it doesn’t. We provide services for all heating, ventilation, and air conditioner systems, both commercial and residential. When you need immediate assistance, our Anytime Service is there for you, with no overtime charges. We provide maintenance, repair, and replacement options that fit your needs. Our licensed professionals are experienced and capable, and they can make repairs on any model of HVAC system. We even offer a Maintenance Plan that provides discounts when you need them and priority scheduling. In short, we can help. Our exclusive written guarantees are designed to protect you and your home Request a free home estimate, design your own heating and cooling system, shop for filters or accessories online, request an in-home air quality survey.

"Outstanding work. The crew was on time, respected my home, and was knowledgeable and professional. They ensured the system was fully functional and answered all my questions as they walked me through operations. Great team."

Betty H on January 2025

If your response to heating and cooling woes is to turn to your computer and type, “Best air repair HVAC near me,” you’re not alone. We have the answer. Air Repair of Greenville is here for you, whenever you need us. We pride ourselves on exceptional service, experience, and knowledge; our up-front pricing never includes any overtime charges. Air Repair is our home, too. We know the pressures on your heating and cooling systems, and we know how best to address them. From muggy summers to the occasional dusting of snow, we know you need your heater and air conditioner to just work. We offer the routine maintenance to make that happen and timely repairs if it doesn’t. We provide services for all heating, ventilation, and air conditioner systems, both commercial and residential. When you need immediate assistance, our Anytime Service is there for you, with no overtime charges. We provide maintenance, repair, and replacement options that fit your needs. Our licensed professionals are experienced and capable, and they can make repairs on any model of HVAC system. We even offer a Maintenance Plan that provides discounts when you need them and priority scheduling. In short, we can help. Our exclusive written guarantees are designed to protect you and your home Request a free home estimate, design your own heating and cooling system, shop for filters or accessories online, request an in-home air quality survey.

"Outstanding work. The crew was on time, respected my home, and was knowledgeable and professional. They ensured the system was fully functional and answered all my questions as they walked me through operations. Great team."

Betty H on January 2025


Avatar for Corley Plumbing Air Electric Inc

Corley Plumbing Air Electric Inc

3.97(
442
)
Approved Pro

Corley Plumbing Air Electric Inc

3.97(
442
)
Approved Pro
Customers say: Super punctual
196 local quotes requested
39 years of experience

At Corley, we focus on skills and relational training for our technicians to give them all the "tools" that they need to be successful. We use a combination of trade organization training programs, in house trainers, and other outside technical classes. Corley provides quality, state of the art equipment such as electronic leak detection, video pipeline inspection systems, and rolling warehouses. Vehicles stocked with most parts needed for the plumbing and electrical service and repair business. All of this is to offer you the services of the best plumbing, air and electric company in Greenville, SC. Also serving Mauldin, Simpsonville, Travelers Rest, Easley, Piedmont & Marietta, SC.

"Yes, they did a great job!"

Deborah O on July 2024

At Corley, we focus on skills and relational training for our technicians to give them all the "tools" that they need to be successful. We use a combination of trade organization training programs, in house trainers, and other outside technical classes. Corley provides quality, state of the art equipment such as electronic leak detection, video pipeline inspection systems, and rolling warehouses. Vehicles stocked with most parts needed for the plumbing and electrical service and repair business. All of this is to offer you the services of the best plumbing, air and electric company in Greenville, SC. Also serving Mauldin, Simpsonville, Travelers Rest, Easley, Piedmont & Marietta, SC.

"Yes, they did a great job!"

Deborah O on July 2024


"I hired Josh to hang some mirrors , painting, install chandelier, and do some electrical work. He is great and very detail oriented to make sure everything was hung symmetrically and straight. I extremely recommend him to anyone who needs work done."

Hannah P on March 2025

With over 25 years of experience in residential construction, remodeling, and repairs, there's not a single aspect of your home that we can't remodel or repair. Your home is in good hands when you call Homesmith.

"I hired Josh to hang some mirrors , painting, install chandelier, and do some electrical work. He is great and very detail oriented to make sure everything was hung symmetrically and straight. I extremely recommend him to anyone who needs work done."

Hannah P on March 2025


Avatar for Call Dad, LLC

Call Dad, LLC

4.16(
16
)
Approved Pro

Call Dad, LLC

4.16(
16
)
Approved Pro
Customers say: Quick response
446 local quotes requested
13 years of experience

Call Dad, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Still waiting for a call back after initial visit. They were to move forward but no time schedule yet and A/C not working. As of now, this looks like 4 days of wasted time as I am not sure their customer service exist. The lady this morning said she would mark as urgent and get to a manager. You would think a simple call to a customer explaining backlog or schedule repair date should not take more than 5 minutes. Will give them until later today and then move on..."

Paul D on August 2025

Call Dad, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Still waiting for a call back after initial visit. They were to move forward but no time schedule yet and A/C not working. As of now, this looks like 4 days of wasted time as I am not sure their customer service exist. The lady this morning said she would mark as urgent and get to a manager. You would think a simple call to a customer explaining backlog or schedule repair date should not take more than 5 minutes. Will give them until later today and then move on..."

Paul D on August 2025


Avatar for All In One Handyman Services

All In One Handyman Services

4.33(
12
)
Approved Pro

All In One Handyman Services

4.33(
12
)
Approved Pro
Customers say: Quick response
140 local quotes requested
Free onsite estimate

All In One Handyman Services "No job is to BIG or to small". We will fix any work that you will need done!! Our customers are our top priority, now and in the future. Our team works really hard to fulfill the needs of each job that is being done to ensure we do the top notch best of the best work!!! We specialize in handyman services, home repairs, home improvements, painting, ceiling fan installs, TV mounting, and more!

"He replaced exterior door and repaired water damage caused by earlier construction. Took up damaged floor inside and replaced with tile. It looks beautiful and, more importantly, correctly done."

Mattie J on August 2025

All In One Handyman Services "No job is to BIG or to small". We will fix any work that you will need done!! Our customers are our top priority, now and in the future. Our team works really hard to fulfill the needs of each job that is being done to ensure we do the top notch best of the best work!!! We specialize in handyman services, home repairs, home improvements, painting, ceiling fan installs, TV mounting, and more!

"He replaced exterior door and repaired water damage caused by earlier construction. Took up damaged floor inside and replaced with tile. It looks beautiful and, more importantly, correctly done."

Mattie J on August 2025


Avatar for Energy Masters of SC, LLC

Energy Masters of SC, LLC

4.83(
3
)
Approved Pro

Energy Masters of SC, LLC

4.83(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

At Heating + Air Paramedics, our philosophy is simple, we will take care of our customers, and the rest takes care of itself. We started from day one with a simple mission that has served us well. "We install QUALITY heating and cooling products and services at a FAIR price". Thank you for your support.

"Scottâ s team were on time and did a great job. The financing process was pretty simple and electronic. The job was scheduled and done within a few days from our initial contact."

Chad J on April 2023

At Heating + Air Paramedics, our philosophy is simple, we will take care of our customers, and the rest takes care of itself. We started from day one with a simple mission that has served us well. "We install QUALITY heating and cooling products and services at a FAIR price". Thank you for your support.

"Scottâ s team were on time and did a great job. The financing process was pretty simple and electronic. The job was scheduled and done within a few days from our initial contact."

Chad J on April 2023


Avatar for Pro Heating & Cooling Inc

Pro Heating & Cooling Inc

5.00(
43
)
Approved Pro

Pro Heating & Cooling Inc

5.00(
43
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
51 local quotes requested

With 38 years of HVAC experience, Pro Heating & Cooling Inc is your trusted choice for all your heating and cooling needs in Greenville and Spartanburg. Our expertise in heating & cooling sets us apart from the competition. Contact us today for top-notch service you can rely on.

"Cody was they guy that did the service. He is very good, very professional, on time, and he did an excellent job."

SANDRA S on December 2021

With 38 years of HVAC experience, Pro Heating & Cooling Inc is your trusted choice for all your heating and cooling needs in Greenville and Spartanburg. Our expertise in heating & cooling sets us apart from the competition. Contact us today for top-notch service you can rely on.

"Cody was they guy that did the service. He is very good, very professional, on time, and he did an excellent job."

SANDRA S on December 2021


Bentley's Heating & Air

4.92(
36
)
Approved Pro

Bentley's Heating & Air

4.92(
36
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
103 local quotes requested

Bentley's Heating and Air has been serving the upstate since 1991. A recent winner of several years of the Better Business Integrity Award shows that we strive for Excellency and 100% satisfaction. We are skilled in all aspects of the heating and cooling business. We sell and service all makes and models. There is never a job too big or too small. Mention Angie's list for a special discount!

"Robbie was excellent and found the source of a problem that my previous heating/air contractors missed."

Greg S on December 2019

Bentley's Heating and Air has been serving the upstate since 1991. A recent winner of several years of the Better Business Integrity Award shows that we strive for Excellency and 100% satisfaction. We are skilled in all aspects of the heating and cooling business. We sell and service all makes and models. There is never a job too big or too small. Mention Angie's list for a special discount!

"Robbie was excellent and found the source of a problem that my previous heating/air contractors missed."

Greg S on December 2019


"Great! Joel was great to work with. He did an excellent job."

Bill L on October 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"Great! Joel was great to work with. He did an excellent job."

Bill L on October 2025


Avatar for CastleBond Home Services

CastleBond Home Services

5.00(
1
)

CastleBond Home Services

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

I have: Spent approximately 10 years in residential remodeling in various trade capacities. I was (and am) the owner of a small handyman service, and have 10 years experience as an apartment maintence tech and supervisor. This has afforded me a variety skills with proficiencies in some. I can do: —Basic framing and finish carpentry —Drywall repair —Door and window installations —Cabinet refinishing —Finish plumbing basically anything outside the wall: toilet, sink, faucet, and disposal repair and replacement, and clearing of drain clogs. —I can handle (small) flood remediation/restoration jobs —Appliance repair and replacement —Finish electrical work—basically anything outside the walls: light and ceiling fan replacements/installs, switches and outlets, dimmers and basic troubleshooting. —I also have varied HVAC service and repair experience. —I can troubleshoot and resolve most heating and air conditioning system failures at the fraction of the cost of a typical HVAC company. Reach out to me with your issue/s, send pics and vids when able, and I will work to resolve your issue at an affordable cost. I’m honest and take pride in my work. I am also sober, do not do drugs, have a clean background and have tons of customer references upon request. I look forward to working with you. ✌🏻 ~Mitchell~

"Professional and honest handyman! Will be using these services for sure again."

Aaron G on December 2024

I have: Spent approximately 10 years in residential remodeling in various trade capacities. I was (and am) the owner of a small handyman service, and have 10 years experience as an apartment maintence tech and supervisor. This has afforded me a variety skills with proficiencies in some. I can do: —Basic framing and finish carpentry —Drywall repair —Door and window installations —Cabinet refinishing —Finish plumbing basically anything outside the wall: toilet, sink, faucet, and disposal repair and replacement, and clearing of drain clogs. —I can handle (small) flood remediation/restoration jobs —Appliance repair and replacement —Finish electrical work—basically anything outside the walls: light and ceiling fan replacements/installs, switches and outlets, dimmers and basic troubleshooting. —I also have varied HVAC service and repair experience. —I can troubleshoot and resolve most heating and air conditioning system failures at the fraction of the cost of a typical HVAC company. Reach out to me with your issue/s, send pics and vids when able, and I will work to resolve your issue at an affordable cost. I’m honest and take pride in my work. I am also sober, do not do drugs, have a clean background and have tons of customer references upon request. I look forward to working with you. ✌🏻 ~Mitchell~

"Professional and honest handyman! Will be using these services for sure again."

Aaron G on December 2024

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Heating and Air Conditioning questions, answered by experts

You should flush your AC drain line once every three months to keep it clear of debris and buildup. Keeping your AC drain line clean prevents clogs, backups, mold growth, and extra wear on your AC unit. If you live in a humid area or have several furry pets, up your cleaning schedule to once a month.

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

Your AC might not cool after a power outage because of a tripped circuit breaker, blown fuse, or damage to the compressor or capacitor. If you notice your AC not working after a power outage, in most cases, the breaker has tripped or the system has built-in brownout and blackout protection. Reboot the AC by turning it off at the thermostat, resetting the circuit breaker, and waiting 30 minutes to turn the AC on again. 

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

The Williamston, SC homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.