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TRUSTED BY JOHNSTOWN, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon917
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Johnstown

Avatar for CARE Heating & Cooling Inc
CARE Heating & Cooling Inc
4.8(
1,106
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+47 more

Serving Johnstown, OH and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"We were very pleased with the service that we received from CARE! I contacted three different companies and they were the first to respond and their estimate was the cheapest. We were looking for a basic system and that is exactly what we got. We did not feel pressured to get anything more than we asked for and Andy was very helpful. Matt and Kirk, who installed our new system, were fast and efficient. We will definitely contact CARE again in the future for any HVAC needs."
Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Franklin Heating Cooling & Refrigeration Inc
Franklin Heating Cooling & Refrigeration Inc
4.8(
91
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+20 more

Serving Johnstown, OH and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"We had a great experience with Franklin Heating/Cooling and their employee Tony when they came to fix our AC. From start to finish, Tony was professional, efficient, and incredibly honest. It's not every day you come across a service company that doesn't try to upsell unnecessary repairs or replacements. They took the time to thoroughly assess the issue, explain what needed fixing, and offered a clear, fair solution. We really appreciated his transparency and how he genuinely prioritized our best interest over making a quick sale. It's rare to find companies that are this trustworthy, and I will definitely be using them for any future HVAC needs. Highly recommend!"
Additional Photos
Additional Photos
Team Franklin!
Repairing AC
Installing AC

+24

Response time11 hrs
Response rate100%
52 neighbors recently requested a quote
Avatar for Air Duct King
Air Duct King
4.6(
381
)
Air Ducts & Vents - Clean

Serving Johnstown, OH and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

"Cleaned HVAC air ducts and vents. Terry was awesome. He came on time, explained the work, gave important tips, overall excellent work and customer service."
Response time5 hrs
Response rate100%
108 neighbors recently requested a quote
Avatar for MAD Heating and Cooling, LLC
MAD Heating and Cooling, LLC
5.0(
3
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+6 more

Serving Johnstown, OH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

MAD Heating and Cooling is a locally owned and operated HVAC company serving Columbus and the surrounding Central Ohio communities. Our team specializes in residential heating, cooling, and indoor air quality solutions with a focus on honest service, reliable workmanship, and energy-efficient systems.\n\nWith years of experience in the HVAC industry through our parent company, McWilliams Mechanical, we bring professional expertise and commercial-level knowledge to every residential project. Whether you need a furnace repair, air conditioner replacement, heat pump installation, or routine maintenance, our technicians are committed to doing the job right the first time.\n\nServices include:\n? Furnace repair and replacement\n? Air conditioning repair and installation\n? Heat pump service and installation\n? Ductwork and airflow improvements\n? Seasonal maintenance and tune-ups\n? Indoor air quality solutions

Furnace Install
Carrier
10 neighbors recently requested a quote
JMSM Heating-Cooling-Cooking-Fountain-Refrigeration, LLC
4.8(
115
)
Ducts & Vents - Install or ReplaceCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+10 more

Serving Johnstown, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Warranties offered

Small jobs welcome

"Installed range hood and ductwork through top of cabinetry to exterior wall as requested. Stayed all day until it was done. No more grease spot on the kitchen ceiling. Very pleased."
QUADFIRE PELLET STOVE
PEL PRO PP130 PELLET STOVE
Response time7 hrs
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Apex Plumbing, Heating, and Air Pros, LLC
Apex Plumbing, Heating, and Air Pros, LLC
4.3(
131
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+16 more

Serving Johnstown, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I’m so glad I went with APEX Pros. I was under the misconception that going with the bigger companies meant more money yet, I have had small business owners give extremely high estimates even without expressing the full scope of the job. I have also been taken advantage of by the smaller companies several times. With APEX Pros, the technician Romerial was extremely knowledgeable and was able to diagnose the job quickly. There were some broken support brackets from the drain pan and so everything was draining to the floor. In order to cool we had to swim basically. Floor was covered and each tech before APEX and Romerial had no clue what to do. It’s been going on for months and now I have a dry basement. The technician explained the job, showed me exactly what was going on, walked me through the full scope of the job, then estimated the time at two hours, brought a level of calm and comfort to me that I had not not even once during the hvac issue. I definitely recommend them."
Tankless Install
Water Filtration
Heater
Kitchen
Van

+6

Response time6 hrs
18 neighbors recently requested a quote
Recommended by78%of homeowners
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Heating and Air Conditioning questions, answered by experts

The average cost to replace or install a new HVAC system is around $7,500. However, the price can range from $5,000 to $12,500, depending on factors like the size of your home, the type and brand of the unit, and your specific heating and cooling needs. If you only need to replace certain components, the cost will be lower; for example, a new AC unit can cost between $2,200 and $5,500, while a new furnace costs $3,200 to $6,000. If additional work like new ductwork is required, the total cost could be as high as $22,000. It's best to contact a local HVAC company for an accurate quote.

High humidity, bad insulation, warmth from sunlight, and poor circulation are all reasons your home’s hotter inside than out. While this is what you want in the colder months, summer can become unbearable if this is a constant. Try to find the cause, but you need to remember that issues like this require a permanent fix (unless you want to bear down during the summer months).

Window AC units use a fair amount of electricity, but significantly less than central AC systems. Because they are more energy-efficient for cooling individual rooms or small spaces, their usage is comparatively low. On average, a window AC unit consumes between 500 and 1,400 watts, while a central AC system uses over 3,500 watts—meaning a window unit uses about one-third of the energy. This typically translates to a monthly running cost of $15 to $40, although this can vary depending on external factors.

Yes, AC coil cleaning is definitely worth it. Cleaning your AC coils ensures your AC unit will function efficiently for the long term. Dirty and grimy AC coils make your unit work harder to cool your home, resulting in higher electric bills. Additionally, having your coils professionally cleaned regularly will reduce the possibility of extensive maintenance and repair costs.

There are several tell-tale signs that your AC coils need cleaning, including:

  • You’re getting higher electricity bills.

  • Your home doesn’t feel as cool as it usually does.

  • Your AC unit is running longer than usual to cool your home.

  • Your home is more humid than usual.

  • The coil is covered in frost while running.

The Johnstown, OH 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.