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Avatar for Air Authority Heating & Air Conditioning

Air Authority Heating & Air Conditioning

4.90(
251
)

Air Authority Heating & Air Conditioning

4.90(
251
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We have several years of experience in all your heating and cooling needs. We will give a full inspection to save you money and give you peace of mind. That’s why we offer 24-hour emergency service. Whether you need help in the mid-afternoon or 3 in the morning, we’re here for you. Contact Air Authority today for HVAC at 513-229-0789.

"Took advantage of Air Authority’s free second opinion program and sure glad we did. Air Authority quickly provided us with a fair offer, gave recommendations to save us money, and installed a new furnace within just a few days. They are professional and helpful without any pressure tactics. We will have Air Authority do all of our HVAC maintenance despite the fact that we could have this done free of charge through another company."

Jim P on May 2025

We have several years of experience in all your heating and cooling needs. We will give a full inspection to save you money and give you peace of mind. That’s why we offer 24-hour emergency service. Whether you need help in the mid-afternoon or 3 in the morning, we’re here for you. Contact Air Authority today for HVAC at 513-229-0789.

"Took advantage of Air Authority’s free second opinion program and sure glad we did. Air Authority quickly provided us with a fair offer, gave recommendations to save us money, and installed a new furnace within just a few days. They are professional and helpful without any pressure tactics. We will have Air Authority do all of our HVAC maintenance despite the fact that we could have this done free of charge through another company."

Jim P on May 2025


Avatar for Nelson Comfort

Nelson Comfort

4.85(
291
)

Nelson Comfort

4.85(
291
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

This family-owned and operated company has been servicing the tri-state areas since 1925. Over the years we have earned a community-wide reputation for honesty, professionalism and courteous service. Our company prides itself on using leading technologies in the field with a service department that is factory-trained and on call 24 hours a day. Our electronically dispatched trucks are ready to assist you with any difficulties you have. We have the ability to service and install any type of heating or cooling system. There is more to your heating and cooling systems than just heating and cooling. We will help you get the most from your existing system in comfort, safety and energy savings. Plus with today’s advancement in indoor air quality, we can offer you total air quality control.

"They are excellent. I have a maintenance plan where they do a check up twice a year and they do a good job checking it out. I would highly recommend them as well."

KAREN S M on September 2019

This family-owned and operated company has been servicing the tri-state areas since 1925. Over the years we have earned a community-wide reputation for honesty, professionalism and courteous service. Our company prides itself on using leading technologies in the field with a service department that is factory-trained and on call 24 hours a day. Our electronically dispatched trucks are ready to assist you with any difficulties you have. We have the ability to service and install any type of heating or cooling system. There is more to your heating and cooling systems than just heating and cooling. We will help you get the most from your existing system in comfort, safety and energy savings. Plus with today’s advancement in indoor air quality, we can offer you total air quality control.

"They are excellent. I have a maintenance plan where they do a check up twice a year and they do a good job checking it out. I would highly recommend them as well."

KAREN S M on September 2019


Avatar for Hauser Heating & Air Conditioning

Hauser Heating & Air Conditioning

4.80(
249
)

Hauser Heating & Air Conditioning

4.80(
249
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Started in 1978 the foundation of our company was built on our primary objectives of providing quality service and installations at a fair price. We want our customers to be comfortable in their homes and comfortable doing business with us. Come home to comfort with Hauser Heating & Air Conditioning. We remain family owned and operated specializing in residential comfort systems. We have N.A.T.E. certified technicians with high moral and ethical values. We do not use subcontractors. We protect your home before, during and after installations and all work areas are protected and cleaned to customer satisfaction. Hauser Heating & Air Conditioning Recommends Carrier for all your Heating and Air Conditioning needs. We also service and install all major brands. We can meet any of your maintenance, installations and repair needs for air comfort products, furnaces, A/C, and air duct cleaning. Owning a Blue Energy Savings Agreement means we'll automatically schedule and perform your furnace and air conditioner Precision Tune-Ups when they're needed most, before the peak energy usage seasons.

"Not well! Replaced drain line in attic. Said it was broken, nobody has been in the attic but Hauser."

Ernest G on July 2022

Started in 1978 the foundation of our company was built on our primary objectives of providing quality service and installations at a fair price. We want our customers to be comfortable in their homes and comfortable doing business with us. Come home to comfort with Hauser Heating & Air Conditioning. We remain family owned and operated specializing in residential comfort systems. We have N.A.T.E. certified technicians with high moral and ethical values. We do not use subcontractors. We protect your home before, during and after installations and all work areas are protected and cleaned to customer satisfaction. Hauser Heating & Air Conditioning Recommends Carrier for all your Heating and Air Conditioning needs. We also service and install all major brands. We can meet any of your maintenance, installations and repair needs for air comfort products, furnaces, A/C, and air duct cleaning. Owning a Blue Energy Savings Agreement means we'll automatically schedule and perform your furnace and air conditioner Precision Tune-Ups when they're needed most, before the peak energy usage seasons.

"Not well! Replaced drain line in attic. Said it was broken, nobody has been in the attic but Hauser."

Ernest G on July 2022


Arlinghaus Heating & Air Conditioning

4.82(
169
)

Arlinghaus Heating & Air Conditioning

4.82(
169
)
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

At Arlinghaus Heating and Air Conditioning, We are dedicated to making your house a "Happy House." Your home should be comfortable, clean and efficient and that is exactly what our team delivers! We have products and services that will create even temperatures, clean air, and humidity control throughout your house. We provide and recommend efficient solutions to help lower your energy cost. The most important part of our business is you. If you are not happy we are not happy...that is our Happy House Seal of Approval and our personal pledge to you as our valued customer. Every employee at Arlinghaus knows our mission statement and every employee works hard to deliver it to every customer, every time. "Through teamwork, we will achieve and exceed the expectations of our customers by providing the best quality solutions, products and services provided by highly trained and integrity like-minded individuals. People don't care how much we know until they know how much we care. "Service is our passion."

"Extremely dissatisfied with my consultation! First off, booked an appt due to Toilet tank seal leaking and needing to be repaired/replaced. I book an appt for them to charge me $89 for them to tell me exactly what I told them was wrong in the first place. Second, the options presented to me where astronomical and absurd. I'm talking about a toilet repair mind you! $1375 for them to replace my toilet altogether. $591 to install a toilet that I purchase. Or 721 to rebuild the current toilet. I settled for paying $89 for those options I suppose so Free Estimate as advertised isn't correct! I'm an Army War Veteran and I refuse to be ripped off by companies like this one. I can buy a brand new toilet at Home Depot for $1-300 and install it myself in under an hour. Thanks for nothing and enjoy my $89!!!"

Timothy T on October 2024

At Arlinghaus Heating and Air Conditioning, We are dedicated to making your house a "Happy House." Your home should be comfortable, clean and efficient and that is exactly what our team delivers! We have products and services that will create even temperatures, clean air, and humidity control throughout your house. We provide and recommend efficient solutions to help lower your energy cost. The most important part of our business is you. If you are not happy we are not happy...that is our Happy House Seal of Approval and our personal pledge to you as our valued customer. Every employee at Arlinghaus knows our mission statement and every employee works hard to deliver it to every customer, every time. "Through teamwork, we will achieve and exceed the expectations of our customers by providing the best quality solutions, products and services provided by highly trained and integrity like-minded individuals. People don't care how much we know until they know how much we care. "Service is our passion."

"Extremely dissatisfied with my consultation! First off, booked an appt due to Toilet tank seal leaking and needing to be repaired/replaced. I book an appt for them to charge me $89 for them to tell me exactly what I told them was wrong in the first place. Second, the options presented to me where astronomical and absurd. I'm talking about a toilet repair mind you! $1375 for them to replace my toilet altogether. $591 to install a toilet that I purchase. Or 721 to rebuild the current toilet. I settled for paying $89 for those options I suppose so Free Estimate as advertised isn't correct! I'm an Army War Veteran and I refuse to be ripped off by companies like this one. I can buy a brand new toilet at Home Depot for $1-300 and install it myself in under an hour. Thanks for nothing and enjoy my $89!!!"

Timothy T on October 2024


EATON INSPECTIONS INC

4.94(
33
)

EATON INSPECTIONS INC

4.94(
33
)
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

2 EMPLYOEES. SUB CONTRACTORS FOR RADON AND COMMERCIAL. TRAVEL CHARGES MAY APPLY. COST IS DETERMINED BY JOB. KENTUCKY LICENSE HI2044, 686. OH LICENSE 1906. INDIANA LICENSE HI0600006.

"Alex Lockstead of Eaton Inspections came highly recommended from a family friend and proved to be the best professional decision we made in our home buying process. Alex is extremely responsive and easy to work with, but more importantly he is incredibly meticulous and skilled at his craft. The quality, thoroughness, and detail of his inspection and corresponding documentation was absolutely astounding. We inspected two different homes with Alex, and both realtors commented to us how markedly better Alex's work and process was than others they regularly work with in their careers. The peace of mind afforded with Alex is worth every cent. He saved us from buying what would have been a financial nightmare of a home. When we found our second home during the Covid pandemic, we knew we wanted no one but Alex to inspect it, and literally wrote our inspection period terms around his schedule. Alex worked with us to safely inspect it and was extremely respectful and sensitive of the homeowner's safety and comfort. Alex delivered his impeccably detailed report and made time to host a debrief call and was available with follow up calls and texts as needed to help us assess our home. You can't put a price on having someone you can trust as you make the biggest financial decision of your life, but you can choose Alex at Eaton Inspections and that is pretty darn close!"

Shannon R on July 2020

2 EMPLYOEES. SUB CONTRACTORS FOR RADON AND COMMERCIAL. TRAVEL CHARGES MAY APPLY. COST IS DETERMINED BY JOB. KENTUCKY LICENSE HI2044, 686. OH LICENSE 1906. INDIANA LICENSE HI0600006.

"Alex Lockstead of Eaton Inspections came highly recommended from a family friend and proved to be the best professional decision we made in our home buying process. Alex is extremely responsive and easy to work with, but more importantly he is incredibly meticulous and skilled at his craft. The quality, thoroughness, and detail of his inspection and corresponding documentation was absolutely astounding. We inspected two different homes with Alex, and both realtors commented to us how markedly better Alex's work and process was than others they regularly work with in their careers. The peace of mind afforded with Alex is worth every cent. He saved us from buying what would have been a financial nightmare of a home. When we found our second home during the Covid pandemic, we knew we wanted no one but Alex to inspect it, and literally wrote our inspection period terms around his schedule. Alex worked with us to safely inspect it and was extremely respectful and sensitive of the homeowner's safety and comfort. Alex delivered his impeccably detailed report and made time to host a debrief call and was available with follow up calls and texts as needed to help us assess our home. You can't put a price on having someone you can trust as you make the biggest financial decision of your life, but you can choose Alex at Eaton Inspections and that is pretty darn close!"

Shannon R on July 2020


"Great job!!!! Great company!!! Highly recommend Deer Park Roofing"

Karen G on January 2021

Deer Park Roofing is an Owens Corning Platinum Preferred Contractor. We furnish and install roofing, gutters, siding, and attic insulation.

"Great job!!!! Great company!!! Highly recommend Deer Park Roofing"

Karen G on January 2021


Avatar for LEI Home Enhancements

LEI Home Enhancements

4.77(
88
)

LEI Home Enhancements

4.77(
88
)
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

LEI Home Enhancements has been installing windows, siding, roofing & doors in homes throughout the U.S. for the past 10 years. We have set the standard of how other replacement companies are measured & offer unmatched installation services using our experienced & trained installation professionals. We have also been recently named as one of the Top 50 qualified remodelers in the nation.

"In 2024, I had new double-pane vinyl windows installed by LEI. Since then, I?ve dealt with constant air infiltration, poor insulation, and excessive outside noise. These were problems I never had with my old windows. I can now hear crickets, conversations, and even a grain bin fan three miles away, with the windows completely shut. I?ve raised these concerns multiple times. Their technician has visited on three separate occasions for bug issues, a broken window pane, and a window with broken locks. Each time, I clearly explained my concerns about air leaks and sound. Nothing was ever addressed. LEI claims to offer "excellent warranty coverage," yet it took them over 8 months just to fix the window with broken locks. That alone speaks volumes about how seriously they handle post-install issues. The caulking around the windows is already yellowing and discoloring. This kind of deterioration shouldn?t happen within a year and suggests low-quality materials or improper installation."

jonathan b on October 2025

LEI Home Enhancements has been installing windows, siding, roofing & doors in homes throughout the U.S. for the past 10 years. We have set the standard of how other replacement companies are measured & offer unmatched installation services using our experienced & trained installation professionals. We have also been recently named as one of the Top 50 qualified remodelers in the nation.

"In 2024, I had new double-pane vinyl windows installed by LEI. Since then, I?ve dealt with constant air infiltration, poor insulation, and excessive outside noise. These were problems I never had with my old windows. I can now hear crickets, conversations, and even a grain bin fan three miles away, with the windows completely shut. I?ve raised these concerns multiple times. Their technician has visited on three separate occasions for bug issues, a broken window pane, and a window with broken locks. Each time, I clearly explained my concerns about air leaks and sound. Nothing was ever addressed. LEI claims to offer "excellent warranty coverage," yet it took them over 8 months just to fix the window with broken locks. That alone speaks volumes about how seriously they handle post-install issues. The caulking around the windows is already yellowing and discoloring. This kind of deterioration shouldn?t happen within a year and suggests low-quality materials or improper installation."

jonathan b on October 2025


Zimmer Heating & Cooling

4.71(
146
)

Zimmer Heating & Cooling

4.71(
146
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Award winning. Additional phone numbers - (513) 624-6789 & (513) 891-6599. Additional DBAs - CJ Zimmer & Sons Inc, Zimmer Heating & Air Conditioning. Welcome to Zimmer heating & cooling - Cincinnati, oh. Zimmer heating & cooling BBB business review Zimmer heating & cooling is a full service HVAC installation, sales and servicing company located in Cincinnati, Ohio. We have faithfully served the heating & cooling needs of customers throughout the greater Cincinnati and northern Kentucky area since 1946. Zimmer heating & cooling sell, install and service the full line of HVAC products from carrier as well as products from weil-mclain, space-pak, & triangle tube. Zimmer heating & cooling is the greater Cincinnati area's leader in 24 hour emergency HVAC service and light commercial design build, making sure that your home or small business is always the perfect temperature and running at maximum efficiency. Zimmer heating and cooling is also the tri-states’ premier specialist in geothermal heating solutions. We have installed geothermal solutions in homes throughout greater Cincinnati that have previously thought it to be impossible. Contact us to find out how we can do it for you. We specialize in the following HVAC products and services - energy alliance, central air conditioners, heat pumps and geothermal heat pumps, gas furnaces, boilers, space-pak, air quality solutions, controls & thermostats.

"They are a really good company. When you call for an appointment they are very good to meet my schedule. I have had a few questions about our new system, the office staff works to make sure my question is answered. Chris installed our new heatpump system about 5 years ago, and he continues to do the regular maintenance on it. He does a great job. He calls when he is on his way. He does a very thorough job making sure our system stays running properly. He is also just an all around really nice guy."

Warren S on June 2023

Award winning. Additional phone numbers - (513) 624-6789 & (513) 891-6599. Additional DBAs - CJ Zimmer & Sons Inc, Zimmer Heating & Air Conditioning. Welcome to Zimmer heating & cooling - Cincinnati, oh. Zimmer heating & cooling BBB business review Zimmer heating & cooling is a full service HVAC installation, sales and servicing company located in Cincinnati, Ohio. We have faithfully served the heating & cooling needs of customers throughout the greater Cincinnati and northern Kentucky area since 1946. Zimmer heating & cooling sell, install and service the full line of HVAC products from carrier as well as products from weil-mclain, space-pak, & triangle tube. Zimmer heating & cooling is the greater Cincinnati area's leader in 24 hour emergency HVAC service and light commercial design build, making sure that your home or small business is always the perfect temperature and running at maximum efficiency. Zimmer heating and cooling is also the tri-states’ premier specialist in geothermal heating solutions. We have installed geothermal solutions in homes throughout greater Cincinnati that have previously thought it to be impossible. Contact us to find out how we can do it for you. We specialize in the following HVAC products and services - energy alliance, central air conditioners, heat pumps and geothermal heat pumps, gas furnaces, boilers, space-pak, air quality solutions, controls & thermostats.

"They are a really good company. When you call for an appointment they are very good to meet my schedule. I have had a few questions about our new system, the office staff works to make sure my question is answered. Chris installed our new heatpump system about 5 years ago, and he continues to do the regular maintenance on it. He does a great job. He calls when he is on his way. He does a very thorough job making sure our system stays running properly. He is also just an all around really nice guy."

Warren S on June 2023


Avatar for Sustainergy Cooperative

Sustainergy Cooperative

4.80(
49
)

Sustainergy Cooperative

4.80(
49
)
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Sustainergy Cooperative is a worker-owned energy efficiency and solar company that helps homeowners reduce energy costs and increase their comfort by performing energy assessments, installing insulation and solar, and by focusing on upgrades with the fastest return on investment. Sustainergy's Building Performance Institute (BPI) certification allows them to use a building science centered approach to every customer by installing solutions - not products.

"Great work - Sustainergy came out and gave me a bunch of different options for services around my attic, insulation, ventilation and encapsulation. They were all super knowledgable and even pointed me in a couple of different directions for other house projects. It didn't take long to approve a quote, get on the schedule and get everything done. Would definitely use their services again."

chris c on September 2022

Sustainergy Cooperative is a worker-owned energy efficiency and solar company that helps homeowners reduce energy costs and increase their comfort by performing energy assessments, installing insulation and solar, and by focusing on upgrades with the fastest return on investment. Sustainergy's Building Performance Institute (BPI) certification allows them to use a building science centered approach to every customer by installing solutions - not products.

"Great work - Sustainergy came out and gave me a bunch of different options for services around my attic, insulation, ventilation and encapsulation. They were all super knowledgable and even pointed me in a couple of different directions for other house projects. It didn't take long to approve a quote, get on the schedule and get everything done. Would definitely use their services again."

chris c on September 2022


Avatar for A New Rooftime

A New Rooftime

4.68(
481
)

A New Rooftime

4.68(
481
)
Customers say: Super punctual
2006 years of experience

FREE Written Estimates! No Money Down Contractor! Celebrating 16 years in business! A New Rooftime began in 1996, when Ricky and Sandy Feltner started a small family business that they operated out of their home. By 1999, Ricky's company (Preferred Roofing), had grown large enough to include his son, daughter, son-in-law, along with some terrific work crews. Together the company earned a ranking in R.S.I. magazine's Top 100 Contractors in America (Oct 1998) Ricky passed away at the end of 1999, and the company struggled to carry on without his dynamic leadership. Today Ricky's legacy has been preserved by no less than five roofing contractors that were once part of his vision, all successfully operating their own companies using the same principles and ideals he established over 15 years ago! At Rooftime, Sandy's daughter Missy still answers the phone (even at nights and on the weekends) and Ricky's grandson Justin is now an Owens Corning certified Roofing and Insulation Inspector! A New Rooftime is a true family owned and operated business with deep community roots; over fifteen year's business experience, and is now into their third generation of serving Cincinnati and Northern Kentucky. A New Rooftime has been certified by Owens Corning as a "TOP OF THE HOUSE" professional. The company attends annual training certifications to keep current with VENTILATION, INSULATION, RADIATION and how they affect roofing shingles and property values. A New Rooftime exclusively sells and installs the Owens Corning line of roofing and insulation products. In addition to being experts at roof repairs, new roof installations and attic insulation, their other services include professional SKYLIGHT repair and installation using the VELUX brand, as well as chimney repairs and Box gutter repairs. Estimates are free and include an attic inspection & color digital pictures of what the estimators find. A New Rooftime utilizes all the best of today's technology such as thermal imaging cameras to pinpoint hidden leaks and decay, and satellite measurement software to offer 'to the inch measurements" for "to the penny pricing'. Visit www.time2roof.com or call Miss Mona at 513.753.TIME (8463) to get a free inspection of your roof, attic insulation, skylight, and chimney or gutter system.

FREE Written Estimates! No Money Down Contractor! Celebrating 16 years in business! A New Rooftime began in 1996, when Ricky and Sandy Feltner started a small family business that they operated out of their home. By 1999, Ricky's company (Preferred Roofing), had grown large enough to include his son, daughter, son-in-law, along with some terrific work crews. Together the company earned a ranking in R.S.I. magazine's Top 100 Contractors in America (Oct 1998) Ricky passed away at the end of 1999, and the company struggled to carry on without his dynamic leadership. Today Ricky's legacy has been preserved by no less than five roofing contractors that were once part of his vision, all successfully operating their own companies using the same principles and ideals he established over 15 years ago! At Rooftime, Sandy's daughter Missy still answers the phone (even at nights and on the weekends) and Ricky's grandson Justin is now an Owens Corning certified Roofing and Insulation Inspector! A New Rooftime is a true family owned and operated business with deep community roots; over fifteen year's business experience, and is now into their third generation of serving Cincinnati and Northern Kentucky. A New Rooftime has been certified by Owens Corning as a "TOP OF THE HOUSE" professional. The company attends annual training certifications to keep current with VENTILATION, INSULATION, RADIATION and how they affect roofing shingles and property values. A New Rooftime exclusively sells and installs the Owens Corning line of roofing and insulation products. In addition to being experts at roof repairs, new roof installations and attic insulation, their other services include professional SKYLIGHT repair and installation using the VELUX brand, as well as chimney repairs and Box gutter repairs. Estimates are free and include an attic inspection & color digital pictures of what the estimators find. A New Rooftime utilizes all the best of today's technology such as thermal imaging cameras to pinpoint hidden leaks and decay, and satellite measurement software to offer 'to the inch measurements" for "to the penny pricing'. Visit www.time2roof.com or call Miss Mona at 513.753.TIME (8463) to get a free inspection of your roof, attic insulation, skylight, and chimney or gutter system.

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Energy Efficiency Auditing questions, answered by experts

There are several signs that your house might have poor ventilation, including lingering odors, condensation on your windows, or mold and mildew. Your home may also feel stale and stuffy, or you might have trouble maintaining a comfortable temperature in your home. On top of that, you might develop allergy symptoms, such as sneezing, coughing, or headaches.

HVAC systems use the most household electricity. This major and essential system is responsible for heating and cooling your home all year round. Since they operate for a significant amount during the day, it consumes more energy than other appliances. 

Window AC units use a fair amount of electricity during use, but the usage pales in comparison to central units. As a matter of fact, window units use around a third of the amount of energy as a central AC. On average, a window air conditioner costs between $15 and $40 per month to run, though this depends on a number of external factors.

Yes, installing an attic fan can help lower your electric bill—particularly if you live in a hot and humid region. By replacing hot and stuffy air with cooler air, these fans help regulate the temperature in your attic and the rest of your home, taking some of the pressure off of your air conditioner.

Dehumidifiers typically use 300 to 700 watts of electricity per hour, whereas portable dehumidifiers use about 40 watts per hour. The exact amount of electricity your dehumidifier will generate depends on its capacity and energy efficiency. Generally, higher-capacity dehumidifiers generate more electricity than lower-capacity units, but they also usually have better energy efficiency over the long run.

The Milford, OH homeowners’ guide to energy efficiency auditing services

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