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Find Heating and air conditioning pros in Franklin

Avatar for Eco Plumbers, Electricians, and HVAC Technicians

Eco Plumbers, Electricians, and HVAC Technicians

4.98(
590
)
Approved Pro

Eco Plumbers, Electricians, and HVAC Technicians

4.98(
590
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
19 years of experience

We come through for you when you need us to. That’s not just a promise—it’s how we do business. At Eco Plumbers, Electricians, and HVAC Technicians, we don’t just fix problems, we deliver peace of mind. Whether it’s plumbing, electrical, heating, or cooling, our team of skilled professionals is here to repair, upgrade, or replace whatever’s giving you trouble.

We’ll walk you through your options and help you choose what makes the most sense for your home, balancing function, budget, and what’s best for the planet. No pressure. Just honest advice from people who genuinely care about doing the job right.

And if you’re calling us for a furnace or A/C repair? You’ll unlock our never-expiring Repair Buyback that credits you back up to $1500 off a future full HVAC system replacement. It’s just one more way we make today’s decision count toward tomorrow’s comfort.

Our EcoFi Advantage Membership is packed with perks to help protect your home and your wallet—and we always show up on time, with professional, courteous service you can count on. You can even book online anytime at www.geteco.com.

Proudly serving Central Ohio since 2007, Dayton since 2021, Cincinnati since 2023, and Chillicothe since 2023. We come through for you when you need us to. – Aaron Gaynor

"Very professional and knowledgeable."

Jeorge L on January 2026

We come through for you when you need us to. That’s not just a promise—it’s how we do business. At Eco Plumbers, Electricians, and HVAC Technicians, we don’t just fix problems, we deliver peace of mind. Whether it’s plumbing, electrical, heating, or cooling, our team of skilled professionals is here to repair, upgrade, or replace whatever’s giving you trouble.

We’ll walk you through your options and help you choose what makes the most sense for your home, balancing function, budget, and what’s best for the planet. No pressure. Just honest advice from people who genuinely care about doing the job right.

And if you’re calling us for a furnace or A/C repair? You’ll unlock our never-expiring Repair Buyback that credits you back up to $1500 off a future full HVAC system replacement. It’s just one more way we make today’s decision count toward tomorrow’s comfort.

Our EcoFi Advantage Membership is packed with perks to help protect your home and your wallet—and we always show up on time, with professional, courteous service you can count on. You can even book online anytime at www.geteco.com.

Proudly serving Central Ohio since 2007, Dayton since 2021, Cincinnati since 2023, and Chillicothe since 2023. We come through for you when you need us to. – Aaron Gaynor

"Very professional and knowledgeable."

Jeorge L on January 2026


"I woke up Friday morning to no hot water at my home. I was given Aaron?s info later that morning from my cousin and called him around 3pm on my lunch hr. He met me at my house by 8pm THAT NIGHT to replace heating elements & thermostats in both of my water heaters. We weren?t sure this would work or if I would need to replace the units (having well water wreaks havoc on appliances over time) but he offered ?the cheaper fix? instead of just pushing new units which I appreciated. The repairs he performed got both units working properly but when we turned the water back on to the house, a leak had sprung at the main shutoff valve that had been damaged from years of exposure to the harsh well water. He immediately said ?well, looks like I?m not leaving?. He then proceeded without hesitation to replace the main valve that controls the water into my home. Had he not done that we wouldn?t have had ANY water for the night. He did awesome work and responded quickly to my immediate need!!!!!! "

Dana E on November 2025

Fast, reliable, quality service for all your small repair and maintenance needs with more than 30 years experience.

"I woke up Friday morning to no hot water at my home. I was given Aaron?s info later that morning from my cousin and called him around 3pm on my lunch hr. He met me at my house by 8pm THAT NIGHT to replace heating elements & thermostats in both of my water heaters. We weren?t sure this would work or if I would need to replace the units (having well water wreaks havoc on appliances over time) but he offered ?the cheaper fix? instead of just pushing new units which I appreciated. The repairs he performed got both units working properly but when we turned the water back on to the house, a leak had sprung at the main shutoff valve that had been damaged from years of exposure to the harsh well water. He immediately said ?well, looks like I?m not leaving?. He then proceeded without hesitation to replace the main valve that controls the water into my home. Had he not done that we wouldn?t have had ANY water for the night. He did awesome work and responded quickly to my immediate need!!!!!! "

Dana E on November 2025


Avatar for Watkins Heating & Cooling

Watkins Heating & Cooling

4.85(
92
)
Approved Pro

Watkins Heating & Cooling

4.85(
92
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
33 years of experience

? Same-Day Service GUARANTEED! Our friendly service team backs repairs with a 2yr warranty. Next-day replacement and 120 Month special financing available. Locally owned for 30 years, Watkins serves the Miami Valley with integrity and excellence. Trust the best! From our great people to our well-stocked service trucks, you’ll notice the difference with our very first visit.

"Ben showed up to provide estimate for services. Ben was the only person from the companies I contacted who conducted a Manual J calculation to determine my homes needs. This is the main reason I selected this company. On the day of installation, Josh and crew arrived on time and quickly got to work. The placed all sort of floor protection mats in my house and get the tear out done very quickly. As the tear out was happening, one member of the teams was taking care of the duct work changes in our attic. All in it was full day, but so far, two days later we are super happy. This summer we will really know if the 2-stage AC was worth the money for our needs. We are satisfied customers so far would recommend and would use them again."

Danielle H on March 2020

? Same-Day Service GUARANTEED! Our friendly service team backs repairs with a 2yr warranty. Next-day replacement and 120 Month special financing available. Locally owned for 30 years, Watkins serves the Miami Valley with integrity and excellence. Trust the best! From our great people to our well-stocked service trucks, you’ll notice the difference with our very first visit.

"Ben showed up to provide estimate for services. Ben was the only person from the companies I contacted who conducted a Manual J calculation to determine my homes needs. This is the main reason I selected this company. On the day of installation, Josh and crew arrived on time and quickly got to work. The placed all sort of floor protection mats in my house and get the tear out done very quickly. As the tear out was happening, one member of the teams was taking care of the duct work changes in our attic. All in it was full day, but so far, two days later we are super happy. This summer we will really know if the 2-stage AC was worth the money for our needs. We are satisfied customers so far would recommend and would use them again."

Danielle H on March 2020


Avatar for One Hour Heating & Air Conditioning - Cincinnati

One Hour Heating & Air Conditioning - Cincinnati

4.87(
227
)
Approved Pro

One Hour Heating & Air Conditioning - Cincinnati

4.87(
227
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
72 years of experience

One Hour Heating & Air Conditioning® delivers reliable HVAC services to Cincinnati and surrounding areas. Our highly-trained professionals are here for routine maintenance and emergency repairs. With 24/7 availability and fully-stocked trucks, trust us for worry-free service backed by our 100% Satisfaction Guarantee. Call us today for top-notch HVAC care in your home.

"They did a very good job and were professional and made sure I knew how to handle the system. "

Christelle Nina T on November 2025

One Hour Heating & Air Conditioning® delivers reliable HVAC services to Cincinnati and surrounding areas. Our highly-trained professionals are here for routine maintenance and emergency repairs. With 24/7 availability and fully-stocked trucks, trust us for worry-free service backed by our 100% Satisfaction Guarantee. Call us today for top-notch HVAC care in your home.

"They did a very good job and were professional and made sure I knew how to handle the system. "

Christelle Nina T on November 2025


Avatar for Extreme Heating And Air Conditioning

Extreme Heating And Air Conditioning

4.75(
155
)
Approved Pro

Extreme Heating And Air Conditioning

4.75(
155
)
Approved Pro
Customers say: Super punctual
22 years of experience
Free onsite estimate

***Extreme Heating & Air Conditioning serving Northern Cincinnati & Dayton since 2004.*** your time is our number one priority. But it's not our only priority. Throughout our company we've designed systems and procedures to ensure your complete confidence in calling upon us to serve your heating and cooling needs. Please call us today to schedule your appointment We truly care about our customers. Our knowledgeable and friendly employees are professional and pay great attention to detail. They treat your home like their own and will provide prompt, quality service. We have the best technicians in the Northern Cincinnati and Dayton-area, Nate Certified, Factory trained, Drug tested, Background and Credit checked for your protection. WHY CHOOSE EXTREME? Flexible time slots NATE certified Technicians Direct Pricing No overtime fees Free quote

"We had a tech come out on a emergency call tonight. Our furnace went out and it's like 25 degrees. He got us running quickly! His name is Austin very professional. Would highly recommend this company. Thank you Austin!!! "

MARTIN T on December 2025

***Extreme Heating & Air Conditioning serving Northern Cincinnati & Dayton since 2004.*** your time is our number one priority. But it's not our only priority. Throughout our company we've designed systems and procedures to ensure your complete confidence in calling upon us to serve your heating and cooling needs. Please call us today to schedule your appointment We truly care about our customers. Our knowledgeable and friendly employees are professional and pay great attention to detail. They treat your home like their own and will provide prompt, quality service. We have the best technicians in the Northern Cincinnati and Dayton-area, Nate Certified, Factory trained, Drug tested, Background and Credit checked for your protection. WHY CHOOSE EXTREME? Flexible time slots NATE certified Technicians Direct Pricing No overtime fees Free quote

"We had a tech come out on a emergency call tonight. Our furnace went out and it's like 25 degrees. He got us running quickly! His name is Austin very professional. Would highly recommend this company. Thank you Austin!!! "

MARTIN T on December 2025


Avatar for Tri State Complete Home Repair and Maintenance

Tri State Complete Home Repair and Maintenance

5.00(
35
)
Approved Pro

Tri State Complete Home Repair and Maintenance

5.00(
35
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
30 years of experience

We are a family owned and operated complete home repair, maintenance and remodeling company. We have over 29 years of experience in residential remodeling, repairs, maintenance and construction. We believe in and provide premium craftsmanship for all of your home needs. We are professional, trustworthy and reliable. We service the entire Tristate area.

"They were prompt and very professional and polite, they did an excellent job and finished on time. "

Renee M on January 2026

We are a family owned and operated complete home repair, maintenance and remodeling company. We have over 29 years of experience in residential remodeling, repairs, maintenance and construction. We believe in and provide premium craftsmanship for all of your home needs. We are professional, trustworthy and reliable. We service the entire Tristate area.

"They were prompt and very professional and polite, they did an excellent job and finished on time. "

Renee M on January 2026


Avatar for Logan Services A/C, Heat & Plumbing

Logan Services A/C, Heat & Plumbing

4.77(
193
)
Approved Pro

Logan Services A/C, Heat & Plumbing

4.77(
193
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
57 years of experience

With over 55 years of experience, Logan Services is proud to serve you in Cincinnati! Call our fast, friendly team for residential heating/cooling repair, replacement, and routine maintenance. We are #1 Volume Trane dealer in Ohio. Take advantage of our current promotions and financing options including 0% APR for 60 months on qualifying Trane systems. Estimates are FREE, and next-day installation is available on a first-come, first-served basis. Most installations usually take just one day. Check out our website to learn more about how a high-efficiency Trane system can increase the overall comfort in your home. Logan Services has recently been chosen as the top HVAC company in Northern Cincinnati by the readers of Cincy Magazine. Our company is proud to be family-owned and operated and has been in business since 1969.

"Our experience with Logan Services was very disappointing. I told Andy (the Logan salesperson) in person and in writing that we would like to keep our analog thermostat, instead of getting a new, smart thermostat (we already have a smart thermostat for an existing system, and we prefer the analog functionality). He said of course. On installation day, the installer informed me that the new system required a smart thermostat. So we had to accept a new, smart thermostat. The detailed quote Andy provided for the replacement of our A/C and heating units included a manufacturer rebate and tax credit that would be refunded to us after the installation. The system we selected would be eligible for a $1400 rebate and a $1200 tax credit on our 2024 return. Three days after our installation, the Logan office called to follow up on the new system. I asked at that time how I could claim the manufacturer's rebate, because there wasn't a form or application in any of the paperwork I received. I was told that Logan would apply for the rebate and I should receive it in 6-8 weeks. It is now more than 8 weeks later, and I have not received anything from Trane. Now Logan claims that the rebate must have already been applied to the cost of our system. This is not true. The price Logan quoted remained the same from the original quote to the final invoice, and it did not include a deduction for a rebate. I do not recommend doing business with Logan."

Sara H on August 2024

With over 55 years of experience, Logan Services is proud to serve you in Cincinnati! Call our fast, friendly team for residential heating/cooling repair, replacement, and routine maintenance. We are #1 Volume Trane dealer in Ohio. Take advantage of our current promotions and financing options including 0% APR for 60 months on qualifying Trane systems. Estimates are FREE, and next-day installation is available on a first-come, first-served basis. Most installations usually take just one day. Check out our website to learn more about how a high-efficiency Trane system can increase the overall comfort in your home. Logan Services has recently been chosen as the top HVAC company in Northern Cincinnati by the readers of Cincy Magazine. Our company is proud to be family-owned and operated and has been in business since 1969.

"Our experience with Logan Services was very disappointing. I told Andy (the Logan salesperson) in person and in writing that we would like to keep our analog thermostat, instead of getting a new, smart thermostat (we already have a smart thermostat for an existing system, and we prefer the analog functionality). He said of course. On installation day, the installer informed me that the new system required a smart thermostat. So we had to accept a new, smart thermostat. The detailed quote Andy provided for the replacement of our A/C and heating units included a manufacturer rebate and tax credit that would be refunded to us after the installation. The system we selected would be eligible for a $1400 rebate and a $1200 tax credit on our 2024 return. Three days after our installation, the Logan office called to follow up on the new system. I asked at that time how I could claim the manufacturer's rebate, because there wasn't a form or application in any of the paperwork I received. I was told that Logan would apply for the rebate and I should receive it in 6-8 weeks. It is now more than 8 weeks later, and I have not received anything from Trane. Now Logan claims that the rebate must have already been applied to the cost of our system. This is not true. The price Logan quoted remained the same from the original quote to the final invoice, and it did not include a deduction for a rebate. I do not recommend doing business with Logan."

Sara H on August 2024


Avatar for Blair Htg & Air Conditioning

Blair Htg & Air Conditioning

4.86(
36
)
Approved Pro

Blair Htg & Air Conditioning

4.86(
36
)
Approved Pro
Customers say: Terrific value
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
36 years of experience

Blair Heating & Air Conditioning has been serving Middletown and the surrounding areas since 1990. You are guaranteed to receive great service when you choose us! Just see our reviews here on Angi or our A+ BBB rating! We provide a wide range of solutions for you including heating, cooling, plumbing, and IAQ. We will also service ANY make or model. We are iQ Drive certified and specialize in high-efficiency equipment.

"I needed an entire new house system with all duct work installed and lines and power. I had window units for air and baseboard for heat. Greg's team was great to work with. Always on time and very professional. Did a great job on the install and I love the system Can't even hear it run. They worked and listened to me on ideas I had on what I wanted to have done, and we worked well together to come to a final solution that worked, as some of the ducts was hard to install. Would use the Blair team anytime. P.S. Great price on the system"

Mike A on June 2018

Blair Heating & Air Conditioning has been serving Middletown and the surrounding areas since 1990. You are guaranteed to receive great service when you choose us! Just see our reviews here on Angi or our A+ BBB rating! We provide a wide range of solutions for you including heating, cooling, plumbing, and IAQ. We will also service ANY make or model. We are iQ Drive certified and specialize in high-efficiency equipment.

"I needed an entire new house system with all duct work installed and lines and power. I had window units for air and baseboard for heat. Greg's team was great to work with. Always on time and very professional. Did a great job on the install and I love the system Can't even hear it run. They worked and listened to me on ideas I had on what I wanted to have done, and we worked well together to come to a final solution that worked, as some of the ducts was hard to install. Would use the Blair team anytime. P.S. Great price on the system"

Mike A on June 2018


Avatar for Logan Services A/C, Heat & Plumbing

Logan Services A/C, Heat & Plumbing

4.74(
43
)
Approved Pro

Logan Services A/C, Heat & Plumbing

4.74(
43
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
57 years of experience

For over 50 years, homeowners in Columbus, Dayton, and Cincinnati, Ohio, have relied on Logan Services as their preferred heating and air conditioning provider. We are now excited to offer professional plumbing services as well. Whether you need assistance with your air conditioner, furnace, heat pump, ductwork, or any other aspect of your climate control system, or if you require plumbing solutions, we are the dependable residential HVAC and plumbing experts you can count on for prompt and friendly service.

""

Ruy S on September 2023

For over 50 years, homeowners in Columbus, Dayton, and Cincinnati, Ohio, have relied on Logan Services as their preferred heating and air conditioning provider. We are now excited to offer professional plumbing services as well. Whether you need assistance with your air conditioner, furnace, heat pump, ductwork, or any other aspect of your climate control system, or if you require plumbing solutions, we are the dependable residential HVAC and plumbing experts you can count on for prompt and friendly service.

""

Ruy S on September 2023


Avatar for Logan Services A/C, Heat & Plumbing

Logan Services A/C, Heat & Plumbing

4.73(
81
)
Approved Pro

Logan Services A/C, Heat & Plumbing

4.73(
81
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
57 years of experience

Logan Services, your Cincinnati Trane Comfort Specialist, has been providing total comfort and peace of mind since 1969. We are specialists in residential heating, cooling, and clean air. It’s been more than a decade since Logan Services A/C, Heat & Plumbing began offering heating and air conditioning to residents in Cincinnati, Ohio. Logan Services began working with big box retailers in the city, and homeowners all over Cincinnati continued to request heating and air conditioning estimates from the family-owned company. Today our office is also home to a large warehouse that stores hundreds of heating and cooling systems. Logan Services provides heating and cooling installation and service help to thousands of families in the tri-state area. With multiple Trane systems in-stock, our team can offer next-day installation for new furnaces and air conditioners on a first-come, first served basis.

"Great work, and very professional every step of the way."

Kasey B on July 2024

Logan Services, your Cincinnati Trane Comfort Specialist, has been providing total comfort and peace of mind since 1969. We are specialists in residential heating, cooling, and clean air. It’s been more than a decade since Logan Services A/C, Heat & Plumbing began offering heating and air conditioning to residents in Cincinnati, Ohio. Logan Services began working with big box retailers in the city, and homeowners all over Cincinnati continued to request heating and air conditioning estimates from the family-owned company. Today our office is also home to a large warehouse that stores hundreds of heating and cooling systems. Logan Services provides heating and cooling installation and service help to thousands of families in the tri-state area. With multiple Trane systems in-stock, our team can offer next-day installation for new furnaces and air conditioners on a first-come, first served basis.

"Great work, and very professional every step of the way."

Kasey B on July 2024

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Heating and Air Conditioning questions, answered by experts

While spending money once or twice a year to tuneup your AC and furnace might seem like a waste of money, think again. The cost of HVAC maintenance is far less than the cost of replacing your furnace or AC unit, regardless of the type of HVAC system you have. Paying this smaller fee now will help you avoid paying much more significant costs in the future. Not to mention, having a serviced AC and heating system will help keep your home comfortable, no matter the season. 

No. With a ventless portable AC system, you don’t need to vent anything out the window—but it will be harder to circulate the hot air from the room without one, so you’ll need to come up with another solution, like placing a fan near a warm spot and facing it towards and open water to push the hot air out.

The DOE is phasing out AC units with SEER ratings that fall below 14 or 15. The exact minimum rating depends on your region. In the northern United States, new ACs must have a minimum SEER rating of 14, though you can still buy and install older systems as long as they were compliant when they were manufactured. In the southern and southwestern United States, you cannot buy or install older air conditioners with lower SEER ratings. The minimum rating is between 14.5 and 15, depending on the power of the unit.

Yes, you should turn off your AC if it’s leaking. Turning off the AC will prevent more condensation from leaking from your unit, and it will also reduce the increased strain on the system if a damaged internal component or a lack of refrigerant is the culprit. As soon as you notice a leak, turn off the system and investigate the source of the leak or call a pro to inspect it.

Your HVAC manufacturer will give you instructions on how often you should service your system. Have your unit professionally serviced at least once a year when in doubt. 

Heat pump systems are different because they provide heating and cooling solutions for your home. In this case, you should have it serviced at least twice a year.

The Franklin, 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.

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