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Central a/c installers in Williamstown

Avatar for Sweet Life Heating & Cooling
Sweet Life Heating & Cooling
5555 N. Bend Road Suite C
4.94(
26
)
Approved Pro
Sweet Life Heating & Cooling
5555 N. Bend Road Suite C
4.94(
26
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
96 years of experience

After 90 years, Poston Brothers Heating and Cooling, remains locally owned and operated in Burlington, KY. Poston Brothers Heating and Cooling, continued commitment to Honest and Professional Service sets them apart from many competitors. With highly trained, licensed Residential and Commercial HVAC Technicians and Installers and an unwavering commitment and mindset of serving vs. selling, Poston Brothers and Polar Service Group will be the only HVAC Service Company you will want to use for your business or residence in the Northern Kentucky and Greater Cincinnati areas.

"No other comment"

Jim C on August 2024

After 90 years, Poston Brothers Heating and Cooling, remains locally owned and operated in Burlington, KY. Poston Brothers Heating and Cooling, continued commitment to Honest and Professional Service sets them apart from many competitors. With highly trained, licensed Residential and Commercial HVAC Technicians and Installers and an unwavering commitment and mindset of serving vs. selling, Poston Brothers and Polar Service Group will be the only HVAC Service Company you will want to use for your business or residence in the Northern Kentucky and Greater Cincinnati areas.

"No other comment"

Jim C on August 2024


Avatar for Fayette Heating & Air || H20 Maestro
Fayette Heating & Air || H20 Maestro
817 Nandino Blvd
4.17(
169
)
Approved Pro
Fayette Heating & Air || H20 Maestro
817 Nandino Blvd
4.17(
169
)
Approved Pro
Customers say: Super punctual
1305 local quotes requested
54 years of experience

Fayette Heating & Air was founded in 1971 with one man, one truck and $500. From the start, Al Melrose was committed to providing quality equipment with integrity and outstanding customer service. As a second generation family-owned business, those same values lead our company today. Fayette Heating & Air has been recognized nationally, regionally and locally for both business practices and its community efforts.

"BUYER BEWARE!!!!! This company is all about getting their $99.00 for the estimate, selling you an annual service fee and then quoting exuberant prices. Not really sure if they really care about doing the actual plumbing work. Recently gave me an estimate for a job of $500. Learned later after from another plumber that what they wanted to do was actually not correct AND should have cost no more than $250. Had I used Fayette Heating / H20 Mastero, I would have paid $600 for a job done incorrectly. At least the 99.00 I paid kept me from damaging my house further. There are a lot of reputable plumbers in Lexington. Suggest you look elsewhere"

Lesley R on August 2024

Fayette Heating & Air was founded in 1971 with one man, one truck and $500. From the start, Al Melrose was committed to providing quality equipment with integrity and outstanding customer service. As a second generation family-owned business, those same values lead our company today. Fayette Heating & Air has been recognized nationally, regionally and locally for both business practices and its community efforts.

"BUYER BEWARE!!!!! This company is all about getting their $99.00 for the estimate, selling you an annual service fee and then quoting exuberant prices. Not really sure if they really care about doing the actual plumbing work. Recently gave me an estimate for a job of $500. Learned later after from another plumber that what they wanted to do was actually not correct AND should have cost no more than $250. Had I used Fayette Heating / H20 Mastero, I would have paid $600 for a job done incorrectly. At least the 99.00 I paid kept me from damaging my house further. There are a lot of reputable plumbers in Lexington. Suggest you look elsewhere"

Lesley R on August 2024


Avatar for Apollo Home
Apollo Home
4538 Camberwell Rd
4.44(
856
)
Approved Pro
Apollo Home
4538 Camberwell Rd
4.44(
856
)
Approved Pro
Customers say: Super punctual
3905 local quotes requested
115 years of experience

Apollo Home strives to be the one company you can count on day or night for home repair, maintenance and comfort. We specialize in residential repair and replacement of heating, ventilation, air conditioning (HVAC), plumbing and electrical systems, as well as drain clearing and main sewer line repair. We service Greater Cincinnati and Northern Kentucky. We are on time. We know your time is valuable, so Apollo promises to arrive at your home within the time window you select. If our technician doesn’t arrive on time, we’ll waive the service charge.* Repairs are Breakdown Free. If the same part or repair fails in the first year, we guarantee to replace the part and do the repair again for free.* We offer Peace of Mind. We accept responsibility for your complete 100% satisfaction with the operation of the equipment and service provided by Apollo and paid for by you. If you are dissatisfied with our work, we will promptly correct the problem or keep working until the problem is resolved. HVAC Lemons Not Allowed. Your entire heating or cooling unit installed by Apollo will be replaced by Apollo at NO CHARGE if your heat exchanger or AC compressor fails within 20 years of the installation date.** Apollo Home technicians, plumbers, and electricians are professionals who are trained to be experts in their fields and have received hundreds of hours of training from Apollo Home through our industry-certified education program, Apollo Home University. All of our HVAC technicians, electricians and plumbers wear an Apollo Home uniform and undergo a rigorous background check. The process includes drug testing, criminal check and drivers check. All are licensed and insured. We’re proud of our team and want you to be comfortable with them in your home. Feel free to ask them questions! They’re happy to explain their process, how something works or teach you how to perform basic maintenance.

"Did a great job"

Pamela D on May 2025

Apollo Home strives to be the one company you can count on day or night for home repair, maintenance and comfort. We specialize in residential repair and replacement of heating, ventilation, air conditioning (HVAC), plumbing and electrical systems, as well as drain clearing and main sewer line repair. We service Greater Cincinnati and Northern Kentucky. We are on time. We know your time is valuable, so Apollo promises to arrive at your home within the time window you select. If our technician doesn’t arrive on time, we’ll waive the service charge.* Repairs are Breakdown Free. If the same part or repair fails in the first year, we guarantee to replace the part and do the repair again for free.* We offer Peace of Mind. We accept responsibility for your complete 100% satisfaction with the operation of the equipment and service provided by Apollo and paid for by you. If you are dissatisfied with our work, we will promptly correct the problem or keep working until the problem is resolved. HVAC Lemons Not Allowed. Your entire heating or cooling unit installed by Apollo will be replaced by Apollo at NO CHARGE if your heat exchanger or AC compressor fails within 20 years of the installation date.** Apollo Home technicians, plumbers, and electricians are professionals who are trained to be experts in their fields and have received hundreds of hours of training from Apollo Home through our industry-certified education program, Apollo Home University. All of our HVAC technicians, electricians and plumbers wear an Apollo Home uniform and undergo a rigorous background check. The process includes drug testing, criminal check and drivers check. All are licensed and insured. We’re proud of our team and want you to be comfortable with them in your home. Feel free to ask them questions! They’re happy to explain their process, how something works or teach you how to perform basic maintenance.

"Did a great job"

Pamela D on May 2025


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.84(
920
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Smith Heating & Cooling
4400 S Laurel Rd
5.00(
1
)
Smith Heating & Cooling
4400 S Laurel Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to Smith Heating and Cooling in London, Kentucky. We offer sales, service, maintenance and installation for both residential and commercial HVAC customers. Since 1968, we have serviced and maintained ALL BRANDS of heating and air conditioning systems and equipment for satisfied customers across Southeastern Kentucky. Give us a call for all your heat and air needs.

Welcome to Smith Heating and Cooling in London, Kentucky. We offer sales, service, maintenance and installation for both residential and commercial HVAC customers. Since 1968, we have serviced and maintained ALL BRANDS of heating and air conditioning systems and equipment for satisfied customers across Southeastern Kentucky. Give us a call for all your heat and air needs.


C & K Pressure Washing Service
127 Richmond Avenue
5.00(
1
)
C & K Pressure Washing Service
127 Richmond Avenue
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

C & K Pressure Washing Service is a full-time, family owned power washing company located in Mount Sterling, built on a foundation of personal service, quality work, professional results & great rates, but more importantly customer satisfaction. Have you been looking for a trustworthy, reliable power washing service to take care of your property’s exterior cleaning needs in Mount Sterling, Lexington, Georgetown, or anywhere in between? Well look no further, the search is over!!!

C & K Pressure Washing Service is a full-time, family owned power washing company located in Mount Sterling, built on a foundation of personal service, quality work, professional results & great rates, but more importantly customer satisfaction. Have you been looking for a trustworthy, reliable power washing service to take care of your property’s exterior cleaning needs in Mount Sterling, Lexington, Georgetown, or anywhere in between? Well look no further, the search is over!!!


Second Nature (Formerly FilterEasy)
333 Fayetteville St
5.00(
1
)
Second Nature (Formerly FilterEasy)
333 Fayetteville St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.


Krell Distributing Co Inc
211 Herald Place
No reviews
Krell Distributing Co Inc
211 Herald Place
No reviews
53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.


HELMING BROTHERS INC
1030 Fairview Ave
5.00(
1
)
HELMING BROTHERS INC
1030 Fairview Ave
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Physical address: 1030 FAIRVIEW AVE

Physical address: 1030 FAIRVIEW AVE


A to Z Home Cleaning, Restoration and Repair
5325 Cormick Rd
No reviews
A to Z Home Cleaning, Restoration and Repair
5325 Cormick Rd
No reviews
...
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FAQs for central a/c installation projects in Williamstown, KY

If you’re replacing an old AC system with a new unit, you can usually clean and repair the old ductwork without having to conduct a full replacement. Cleaning HVAC ducts typically costs around $400, while repairs range from $200 to $1,000. In contrast, installing new ductwork can range from $1,000 to $5,000, making it far more costly than cleaning or fixing existing ducts. HVAC installation costs an average of $7,000 to replace a full system, so staying on top of maintenance and repairs is important.

AC cost efficiency depends on the size of your space and your long-term plans for your home. If you only need to cool a small area, a portable AC unit has a low upfront cost. Heat pumps are typically the most cost-effective option if you want to cool an entire home or improve the resale value. They provide strong cooling while being energy-efficient, which saves you money on your utility bills compared to most other AC types.

Installing a central AC unit typically takes four to eight hours if your home already has ductwork in place. However, if new ductwork needs to be installed, this can add another one to two days of labor to your project.

The Williamstown, KY homeowners’ guide to central a/c installations
From average costs to expert advice, get all the answers you need to get your job done.
home humidifier installed in ductwork in home
Jun 21, 2025
Jun 21, 2025
Budget for whole-house humidifier costs, based on factors such as humidifier type, power source, labor, maintenance, and more.
Technician services outside AC units and generator
Apr 30, 2025
Apr 30, 2025
Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.
professional installing home humidifier system
Apr 29, 2025
Apr 29, 2025
Budget for whole-house dehumidifier costs based on factors such as unit type, capacity, efficiency, ductwork, drainage, labor, permits, and more.
Technician performing annual ac tune up
Apr 29, 2025
Apr 29, 2025
Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.
home air conditioner being recharged with freon
Apr 26, 2025
Apr 26, 2025
Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.
A boy changing thermostat’s temperature using a smartphone
Apr 25, 2025
Apr 25, 2025
Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
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