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Find Air conditioning pros in Kings Mountain

Avatar for Clark and Sons Heating & Cooling
Clark and Sons Heating & Cooling
5.0(
59
)

Serving Kings Mountain, NC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I called to set up a time for getting a quite for cleaning my heat =pump ahead of winter. He came over and did my heat pump PM and inspected the air vents in my crawl space underneath the house. I was shocked when he showed me the pictures. He then worked up an itemized quote to cover needed repairs. I felt like he gave me a fair estimate and was even open to working with me on the cost. We set a schedule for him to start. He started and finished the project as scheduled. I love how he works and would highly recommend him to anyone needing heating and air system work done. I will use this company definitely for future projects"
Response time7 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Horne Heating and Air Conditioning
Horne Heating and Air Conditioning
4.7(
1,433
)

Serving Kings Mountain, NC and surrounding areas

Approved

In business since 1983

Free estimates

Emergency services offered

"Bryan Hayla, our technician, does a great job for us. He does great work, consistently goes the extra mile to point out Issues we should be aware of and always reviews in detail the work he has done. We recommend him, and Horne Heating and Air Conditioning without reservation."
clean new lines between home and unit
After - HVAC System on the right was replaced.
After - HVAC System
Previous AC Unit
A surge protector installed with the new system, protecting your investment

+20

Response time1 day
Response rate89%
32 neighbors recently requested a quote
Avatar for GSM Services
GSM Services
4.7(
103
)

Serving Kings Mountain, NC and surrounding areas

Approved

In business since 1927

Free estimates

Emergency services offered

"I called GSM inquiring about their HVAC and insulation services. I also asked if I could have someone perform a Manual J load calculation (surprise to me, the Manual J calc was free!) as I felt that my existing heat pump was sized too small for my home (2.5 ton dual-zone single stage heat pump for 2200sq ft 2-story house). We agreed on an appointment time, and they sent Kelly out to my house. Kelly was very nice and professional, and did a thorough job explaining what all could be done and what my options were. Due to having so little room to work inside of the mechanical closest, you would have to remove the air handler completely just to wrap all of the duct work. Since I would be removing the old air handler that was 8 years old anyway, I decided to replace the entire system with a new Amana 3-ton 18 SEER dual-zoned heat pump. Kelly also told me they could seal up the hole & the mechanical closet so that hot air could no longer enter that space as well. I agreed to their quote, and they came out a week later (it would've been sooner but GSM wanted to make sure that the new system was designed properly, so they had to architect and design the layout of the new equipment to fit the small space) to do the work. Owen and Jason came out to perform the installation. They were both very professional & thorough, and they did an excellent job with the swap out & installation of the new heat pump. When GSM told me that it would take two days to do the work, I was prepared to be miserably hot trying to sleep at night with no air conditioning. Not only did GSM bring a portable AC unit for me use that evening so that wouldn't be the case, Owen and Jason actually got the heat pump wired and working the first day so I had full AC that evening, and the portable unit wasn't needed! They also insulated the attic space & mechanical closet with spray foam and foam board so the hot attic air will no longer be an issue. All in all, my experience with GSM has been great! They've been easy to communicate with throughout the entire process, they did an excellent job with the installation of the new equipment, and now I can rest easy knowing that everything has been taken care of!"
New Air Conditioners
AC System Replacement in Charlotte, NC
Dust and debris from ductwork pulled into the duct cleaning machine
Dryer Vent Cleaner Charlotte, NC
Ductless Mini Split Installation

+66

Response time1 day
50 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Brothers- ARS Air, Heat, and Plumbing
Brothers- ARS Air, Heat, and Plumbing
4.4(
186
)

Serving Kings Mountain, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1995

Free estimates

Credit card accepted

"From start to finish a great experience! Called with no air conditioning yesterday, a Friday holiday weekend. The lady that answered the worked wonders and found tech close by that could come the next morning. I received a call the tech was going to be earlier than expected. Great news on a hot day with no air. The service was efficient and fair priced. Within a hour my unit was up and running again. The sales office followed up right after to schedule a time to look a future options since my unit is getting up there in age. No pushy sales. Professional, quality service. I will use them in the future and highly recommend this company."
System Installation
371 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Mechanical Air Specialties
Mechanical Air Specialties
5.0(
4
)

Serving Kings Mountain, NC and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I was contacted almost immediately after placing a request for service. The technician (Britt) came out to give me an estimate to service my HVAC. The price he quoted was more than fair. We made an appointment and he came with his trainee assistant to complete the work. It turned out that there was a fair amount of additional cleaning and maintenance to be done on the interior unit than we'd originally counted on. He did not want to charge me any more for the extra services. Britt truly went above and beyond my expectations. He and Don were professional, courteous, and a pleasure to do business with. I learned a lot about the system I wasn't aware of so I will be better able to maintain it in future. I also plan to have them come back for regular service. Highly recommended. I would give them more stars if possible. (Photo is the "after" version. Considering the "before" this is amazing.)"
10 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for R.A.E Heating & Cooling LLC
R.A.E Heating & Cooling LLC
4.7(
6
)

Serving Kings Mountain, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"With the cooler weather coming up I was in desperate need of my heating and furnace system being fixed. Erik responded quickly and was able to fix it before it got really cold. The work he did was excellent. I would highly recommend using his services."
Response time3 days
2 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Tru Blu Heating and Cooling LLC
Tru Blu Heating and Cooling LLC
5.0(
6
)

Serving Kings Mountain, NC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

Tru Blu Heating and Cooling LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!\n\n\n

Response time4 hrs
16 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for HG Services
HG Services
4.7(
24
)

Serving Kings Mountain, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Customers say: True professional

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!

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+33

Response time1 day
2 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for ROYS HANDYMAN
ROYS HANDYMAN
5.0(
20
)

Serving Kings Mountain, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

Certified roofer with 20 years of experience, and handyman work when you need it. I take my work seriously and I always like to make my costumes happy, and I can work with them to when or what is the best time for them to do the work on there house.

Additional Photos
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+90

Response time2 days
1 neighbors recently requested a quote
Recommended by47%of homeowners
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FAQs for air conditioning projects in Kings Mountain, NC

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Kings Mountain, NC homeowners’ guide to air conditioning services

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