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TRUSTED BY WINDY HILLS, KY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon797
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Windy Hills

Avatar for Maeser Master Services, LLC

Maeser Master Services, LLC

4.58(
347
)
Approved Pro

Maeser Master Services, LLC

4.58(
347
)
Approved Pro
Customers say: Super punctual
277 local quotes requested
50 years of experience

Since 1975 Maeser has provided Louisville area families and businesses with plumbing services, heating and air conditioning, plus bathroom remodeling, improving indoor air quality and more. Visit our Bath Design Studio to get started on your bathroom remodeling project. Additional DBA - Marvin Maeser Plumbing. Award Winning. See website for additional service areas at www.maeser.com.

"The vendor was very nice. Prepared. We investigated the issue together and identified next steps. No issue was found and he let me know ahead of time that if he cut the drywall, he would not be replacing it. But, he did clean up after himself, which I appreciate."

Kelly R on October 2025

Since 1975 Maeser has provided Louisville area families and businesses with plumbing services, heating and air conditioning, plus bathroom remodeling, improving indoor air quality and more. Visit our Bath Design Studio to get started on your bathroom remodeling project. Additional DBA - Marvin Maeser Plumbing. Award Winning. See website for additional service areas at www.maeser.com.

"The vendor was very nice. Prepared. We investigated the issue together and identified next steps. No issue was found and he let me know ahead of time that if he cut the drywall, he would not be replacing it. But, he did clean up after himself, which I appreciate."

Kelly R on October 2025


Avatar for Aire Serv of Louisville

Aire Serv of Louisville

4.69(
530
)
Approved Pro

Aire Serv of Louisville

4.69(
530
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
187 local quotes requested

Aire Serv of Louisville is your trusted heating and air conditioning partner in the heart of our community. We provide installations, HVAC maintenance, AC repair, duct cleaning, indoor air quality system recommendations, and offer reliable solutions for your family or business needs. Our locally owned business prides itself on building long-lasting relationships with our neighbors throughout our community. Ensuring comfort, safety, and satisfaction for every customer we serve. With a focus on honesty, integrity, and excellence; we use the Neighborly Done Right Promise™- if it’s not done right, we promise to make it right. Choose Aire Serv of Louisville for quality service you can trust.

"Great Professional"

Arnold I on November 2025

Aire Serv of Louisville is your trusted heating and air conditioning partner in the heart of our community. We provide installations, HVAC maintenance, AC repair, duct cleaning, indoor air quality system recommendations, and offer reliable solutions for your family or business needs. Our locally owned business prides itself on building long-lasting relationships with our neighbors throughout our community. Ensuring comfort, safety, and satisfaction for every customer we serve. With a focus on honesty, integrity, and excellence; we use the Neighborly Done Right Promise™- if it’s not done right, we promise to make it right. Choose Aire Serv of Louisville for quality service you can trust.

"Great Professional"

Arnold I on November 2025


Avatar for Dauenhauer Plumbing

Dauenhauer Plumbing

4.64(
621
)
Approved Pro

Dauenhauer Plumbing

4.64(
621
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
156 local quotes requested

At Dauenhauer Plumbing, Heating, Air, and Electric, our skilled, licensed technicians will provide you with efficient, professional home services. Our friendly customer service staff will make every effort to get your problem taken care of fast, even on nights and weekends. From sump pumps and HVAC systems to drain cleanings and generators, our team takes pride in offering the area’s best customer experience. Additional DBA - Anytime Plumbing.

"Job completed"

Lee W on January 2025

At Dauenhauer Plumbing, Heating, Air, and Electric, our skilled, licensed technicians will provide you with efficient, professional home services. Our friendly customer service staff will make every effort to get your problem taken care of fast, even on nights and weekends. From sump pumps and HVAC systems to drain cleanings and generators, our team takes pride in offering the area’s best customer experience. Additional DBA - Anytime Plumbing.

"Job completed"

Lee W on January 2025


Avatar for Greenwell Plumbing Heating & Air

Greenwell Plumbing Heating & Air

4.50(
100
)
Approved Pro

Greenwell Plumbing Heating & Air

4.50(
100
)
Approved Pro
Customers say: Super punctual
236 local quotes requested
31 years of experience

We're your neighborhood plumbing, heating, and air company. We've been providing "Simply Dependable" services in Southern Indiana since 1972. We can take care of all your plumbing and HVAC needs, 24 hours a day, when you need us we will be there!!! We are proud of our service tech's and do monthly training and product awareness with our service team. Tech's are clean, drug-tested, and uniformed, we use shoe covers and floor runners when working on your home. We clean up after every job.

"They got the old sump pump removed and installed the new one. They even disposed of the old stuff which I greatly appreciated. They were wonderful and would call on Greenwell Plumbing again."

Sharon J on May 2025

We're your neighborhood plumbing, heating, and air company. We've been providing "Simply Dependable" services in Southern Indiana since 1972. We can take care of all your plumbing and HVAC needs, 24 hours a day, when you need us we will be there!!! We are proud of our service tech's and do monthly training and product awareness with our service team. Tech's are clean, drug-tested, and uniformed, we use shoe covers and floor runners when working on your home. We clean up after every job.

"They got the old sump pump removed and installed the new one. They even disposed of the old stuff which I greatly appreciated. They were wonderful and would call on Greenwell Plumbing again."

Sharon J on May 2025


Avatar for Airtech Heating and Cooling Services

Airtech Heating and Cooling Services

4.50(
48
)
Approved Pro

Airtech Heating and Cooling Services

4.50(
48
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
35 years of experience

Airtech Heating and Cooling Services, focuses on making our clients vision a reality. Whether the project is large or small, our professional staff is waiting to assist you. With more than 22 years experience, we are locally owned and operated. Quality and an attention to detail are our motto and we take extra pains to ensure that nothing is over looked. As experts in Heating, Air Conditioning and Ventilation, we will exceed your expectations. We offer quality work, responsiveness, and competitive pricing. We look forward to serving you. Call for an estimate today!

"Ronnie was easy to work with. Great price. Professional job was completed quickly."

Harold L on January 2021

Airtech Heating and Cooling Services, focuses on making our clients vision a reality. Whether the project is large or small, our professional staff is waiting to assist you. With more than 22 years experience, we are locally owned and operated. Quality and an attention to detail are our motto and we take extra pains to ensure that nothing is over looked. As experts in Heating, Air Conditioning and Ventilation, we will exceed your expectations. We offer quality work, responsiveness, and competitive pricing. We look forward to serving you. Call for an estimate today!

"Ronnie was easy to work with. Great price. Professional job was completed quickly."

Harold L on January 2021


Dad's Mechanical, Inc.

4.60(
53
)
Approved Pro

Dad's Mechanical, Inc.

4.60(
53
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
28 years of experience

Dad's Mechanical, Inc., provides the Louisville, KY area with expert air conditioning and heating services. We are licensed, bonded, and insured for your protection. We give up front pricing and cater to both residential and commercial clients. To better serve you, we have 24-hour emergency service. Give us a call today! We look forward to working with you!

"Dad's saved us quite a bit of money and figured out exactly what was wrong with our furnace after another company had told us it was something different. Would highly recommend Dad's"

Troy B on November 2021

Dad's Mechanical, Inc., provides the Louisville, KY area with expert air conditioning and heating services. We are licensed, bonded, and insured for your protection. We give up front pricing and cater to both residential and commercial clients. To better serve you, we have 24-hour emergency service. Give us a call today! We look forward to working with you!

"Dad's saved us quite a bit of money and figured out exactly what was wrong with our furnace after another company had told us it was something different. Would highly recommend Dad's"

Troy B on November 2021


Avatar for One Choice Mechanical

One Choice Mechanical

4.84(
115
)
Approved Pro

One Choice Mechanical

4.84(
115
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
28 local quotes requested

One Choice Mechanical, LLC is well known and respected in the Louisville and surrounding areas for its quality HVAC service and installation. Our name represents the epitome of integrity for customer service in the heating, air conditioning, and air quality industry. We have an active Master license in HVAC. We also carry an active Master Boiler license. We give FREE Estimates & accept Visa, Mastercard, AMEX, and offer financing options! You can find us at our website www.ocmech.com, on Angie's List, facebook, twitter, Google, & The Better Business Bureau-We have an A rating! OCM is also a proud member of the Kentucky Association of Plumbing, Heating, & Cooling Contractors Association.

"They are fantastic, thorough, very customer oriented, and give excellent pricing. They give great deals for renewals and I would highly recommend them."

Elisa R on August 2020

One Choice Mechanical, LLC is well known and respected in the Louisville and surrounding areas for its quality HVAC service and installation. Our name represents the epitome of integrity for customer service in the heating, air conditioning, and air quality industry. We have an active Master license in HVAC. We also carry an active Master Boiler license. We give FREE Estimates & accept Visa, Mastercard, AMEX, and offer financing options! You can find us at our website www.ocmech.com, on Angie's List, facebook, twitter, Google, & The Better Business Bureau-We have an A rating! OCM is also a proud member of the Kentucky Association of Plumbing, Heating, & Cooling Contractors Association.

"They are fantastic, thorough, very customer oriented, and give excellent pricing. They give great deals for renewals and I would highly recommend them."

Elisa R on August 2020


Avatar for New Circle Services

New Circle Services

4.24(
316
)
Approved Pro

New Circle Services

4.24(
316
)
Approved Pro
Customers say: Quality work
82 local quotes requested
42 years of experience

Here at NCM, Inc., we sustain our company on reliability, great communication, integrity, and quality work. Located in Louisville for over 40 years! We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project.

"John claims to be a great Christian honest man which I really felt good about until he got here and started trying to upsell me on many other things I did not hire him for. Now I did not do any of those things because I would have spent a small fortune if I had. As far as I can tell right now the air conditioner is fixed properly but it?s only been one day. Just hoping I was right to trust him on that. He also did not stick to his original price he gave me but came down $50 off the $100 more he added. I just needed air conditioner fixed fast and hope the price was fair. He carry?s on too much about being an honest Christian person , but trying to upsell things never hired for is not so honest and Christian like to me. I was surprised by all of that and that is why I don?t have the trust in him I originally had. I just pray I can trust the work he did but now I would be hesitant to hire him again. Sincerely. Pam Lxxxxx"

Pam L on August 2024

Here at NCM, Inc., we sustain our company on reliability, great communication, integrity, and quality work. Located in Louisville for over 40 years! We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project.

"John claims to be a great Christian honest man which I really felt good about until he got here and started trying to upsell me on many other things I did not hire him for. Now I did not do any of those things because I would have spent a small fortune if I had. As far as I can tell right now the air conditioner is fixed properly but it?s only been one day. Just hoping I was right to trust him on that. He also did not stick to his original price he gave me but came down $50 off the $100 more he added. I just needed air conditioner fixed fast and hope the price was fair. He carry?s on too much about being an honest Christian person , but trying to upsell things never hired for is not so honest and Christian like to me. I was surprised by all of that and that is why I don?t have the trust in him I originally had. I just pray I can trust the work he did but now I would be hesitant to hire him again. Sincerely. Pam Lxxxxx"

Pam L on August 2024


Avatar for Hudson Mechanical

Hudson Mechanical

4.00(
4
)
Approved Pro

Hudson Mechanical

4.00(
4
)
Approved Pro
35 local quotes requested
Emergency services offered

I am going to be the most affordable HVAC, plumber, and electrical technician you can call, being a Christian company, you get a double blessing, quality, and price. I am just now starting this business but have years of experience working for others.

"Mr. Hudson truly went above and beyond when fixing our thermostat. I was having a persistent, confusing issue that another technician couldn't solve. He took the time to carefully troubleshoot the system and found a wiring problem that was causing the issue. His deep knowledge of the system was evident, and he didn't give up until everything was working perfectly. I really appreciate his persistence and attention to detail. I will definitely be calling him for any future HVAC needs."

Kylie B on October 2025

I am going to be the most affordable HVAC, plumber, and electrical technician you can call, being a Christian company, you get a double blessing, quality, and price. I am just now starting this business but have years of experience working for others.

"Mr. Hudson truly went above and beyond when fixing our thermostat. I was having a persistent, confusing issue that another technician couldn't solve. He took the time to carefully troubleshoot the system and found a wiring problem that was causing the issue. His deep knowledge of the system was evident, and he didn't give up until everything was working perfectly. I really appreciate his persistence and attention to detail. I will definitely be calling him for any future HVAC needs."

Kylie B on October 2025


Avatar for 3D Heating and Cooling LLC

3D Heating and Cooling LLC

5.00(
29
)
Approved Pro

3D Heating and Cooling LLC

5.00(
29
)
Approved Pro
Customers say: Quick response
221 local quotes requested
1 years of experience

3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

"They were professional efficient and responsive"

Julie K on October 2025

3D Heating and Cooling LLC is your industry expert in Taylorsville and the surrounding areas. We pride ourselves on our extreme professionalism and promptness. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

"They were professional efficient and responsive"

Julie K on October 2025

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Showing 1-10 of 220
Heating and Air Conditioning questions, answered by experts

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).

You should service your AC at least once per year, in the spring, and twice per year if your unit is 10 years or older. As your unit ages, more maintenance can catch problems early and help the system reach its full lifespan potential, usually 15 years.

Get on your HVAC technician’s schedule in early spring so your unit is ready to go for the season. If you’re doing two inspections per year, aim for one in the spring and one in the fall. You should also service your furnace once per year in the fall.

HVAC technicians charge around $175 per hour, but anywhere between $100 and $250 per hour isn’t uncommon. The total cost of your HVAC service depends on the type of work, the type of system, and more. Here are some important cost factors to consider to get accurate pricing:

  • Time of year

  • Urgency of your repair or service

  • Type of system 

  • Type of repair you need

  • Whether or not you have a service contract

  • Size of your HVAC system

  • Brand of HVAC equipment

Some AC filters, known as reusable filters, can be cleaned and reinserted. Most AC filters, however, are disposable and cannot be cleaned. 

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

The Windy Hills, KY 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.