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Central a/c service or repairers in Oxford

Mike Elfers HVAC Services
126 East Crest Drive
New on HomeAdvisorNew on Angi
Approved Pro
Mike Elfers HVAC Services
126 East Crest Drive
New on AngiNew on HomeAdvisor
Approved Pro
27 years of experience
Free onsite estimate

Free estimates, no trip charge, lower on frein pricing, 69 dollars per pound, 23 years of expressed, started out in commercial, clean and fast service.

Free estimates, no trip charge, lower on frein pricing, 69 dollars per pound, 23 years of expressed, started out in commercial, clean and fast service.


Cincinnati Refrigeration
7721 Bridgetown Rd
New on HomeAdvisorNew on Angi
Approved Pro
Cincinnati Refrigeration
7721 Bridgetown Rd
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

Cincinnati Refrigeration is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Cincinnati Refrigeration is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.


Avatar for Schneller Plumbing, Heating & Air
Schneller Plumbing, Heating & Air
615 West 9th Street
4.84(
194
)
Approved Pro
Schneller Plumbing, Heating & Air
615 West 9th Street
4.84(
194
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
97 years of experience

At Schneller Plumbing, Heating, and Air Conditioning, our main goal is to provide you with superior furnace, air conditioner, and plumbing repair and installation. Our promise to you is 100% satisfaction guaranteed. Schneller serves the entire Cincinnati and Northern Kentucky area and we strive to make sure every one of our services lives up to the highest standards in both quality and workmanship. Superior customer service is a quality that Kris Knochelmann learned from his father, and is a part of this company today.

"Very dissatisfied. They tried to take advantage of an 80+ yo by not even completing a repair, produced a false image of a faulty (12 year old) heat exchanger at $99 wanting me to buy a new furnace. Thanks to website weeks of research and using my wood stove, info I was able to clean the condenser trap in 10 minutes and the furnace has been working for weeks, now."

David H on December 2024

At Schneller Plumbing, Heating, and Air Conditioning, our main goal is to provide you with superior furnace, air conditioner, and plumbing repair and installation. Our promise to you is 100% satisfaction guaranteed. Schneller serves the entire Cincinnati and Northern Kentucky area and we strive to make sure every one of our services lives up to the highest standards in both quality and workmanship. Superior customer service is a quality that Kris Knochelmann learned from his father, and is a part of this company today.

"Very dissatisfied. They tried to take advantage of an 80+ yo by not even completing a repair, produced a false image of a faulty (12 year old) heat exchanger at $99 wanting me to buy a new furnace. Thanks to website weeks of research and using my wood stove, info I was able to clean the condenser trap in 10 minutes and the furnace has been working for weeks, now."

David H on December 2024


Avatar for Performance Air Heating & Cooling
Performance Air Heating & Cooling
3987 Hamilton Middletown Road, Suite K
5.00(
2
)
Approved Pro
Performance Air Heating & Cooling
3987 Hamilton Middletown Road, Suite K
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! 17 + years of experience!

"Performance Air Heating and Cooling was very fair with pricing, very professional, was very straightforward with what was needed!"

Dima R on August 2023

You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! 17 + years of experience!

"Performance Air Heating and Cooling was very fair with pricing, very professional, was very straightforward with what was needed!"

Dima R on August 2023


Tropical Heating & Cooling
2919 Crest Road
5.00(
3
)
Approved Pro
Tropical Heating & Cooling
2919 Crest Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"He's very professional and affordable."

Jim B on May 2021

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"He's very professional and affordable."

Jim B on May 2021


Avatar for Lion Comfort Heating Cooling
Lion Comfort Heating Cooling
11711 Princeton Pike
5.00(
2
)
Approved Pro
Lion Comfort Heating Cooling
11711 Princeton Pike
5.00(
2
)
Approved Pro
Customers say: Quick response
8 years of experience
Free onsite estimate

With over 10 years of experience in HVAC, Lion Comfort Heating Cooling is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"He is very accommodating; he calls you back when you try to contact him; he always arrives on time; and he is very knowledgeable."

Homeowner on September 2023

With over 10 years of experience in HVAC, Lion Comfort Heating Cooling is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"He is very accommodating; he calls you back when you try to contact him; he always arrives on time; and he is very knowledgeable."

Homeowner on September 2023


Avatar for One Hour Heating & Air Conditioning - Cincinnati
One Hour Heating & Air Conditioning - Cincinnati
756 Old State Route 74
4.87(
225
)
Approved Pro
One Hour Heating & Air Conditioning - Cincinnati
756 Old State Route 74
4.87(
225
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
65 local quotes requested

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.

"New furnace, thermostat, co2 alert monitors. Very professional took care of my floors in and out, and under five hours him and his sidekick Craig. Very grateful for their hard work and dedication.! Merry Christmas! "

Jenny B on December 2024

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.

"New furnace, thermostat, co2 alert monitors. Very professional took care of my floors in and out, and under five hours him and his sidekick Craig. Very grateful for their hard work and dedication.! Merry Christmas! "

Jenny B on December 2024


Avatar for Apollo Home
Apollo Home
1730 Tennessee Avenue
4.13(
46
)
Approved Pro
Apollo Home
1730 Tennessee Avenue
4.13(
46
)
Approved Pro
Customers say: Quality work
42 local quotes requested
56 years of experience

Apollo Home is a locally owned and operated company, with over 100 years of experience. We specialize in professional heating, cooling, plumbing and electrical services. Our commitment is guaranteed customer satisfaction, on every project we complete. Call us today for a free estimate.

"Technician seemed to be focused on selling me a whole new furnace and insisted on it. I spoke to other hvac techs and got the issue resolved for way less."

Alex R G on December 2022

Apollo Home is a locally owned and operated company, with over 100 years of experience. We specialize in professional heating, cooling, plumbing and electrical services. Our commitment is guaranteed customer satisfaction, on every project we complete. Call us today for a free estimate.

"Technician seemed to be focused on selling me a whole new furnace and insisted on it. I spoke to other hvac techs and got the issue resolved for way less."

Alex R G on December 2022


Avatar for Ace Hardware Home Services
Ace Hardware Home Services
1170 Channingway Dr
New on HomeAdvisorNew on Angi
Approved Pro
Ace Hardware Home Services
1170 Channingway Dr
New on AngiNew on HomeAdvisor
Approved Pro
39 local quotes requested
35 years of experience

Ace Hardware Home Services Heating and Cooling specializes in full-service HVAC installation, repair, and maintenance services for residential and commercial projects including AC units, heating, geothermal, and indoor air quality products. The business was started in 1978 by Frank Detmer Sr. and Frank Detmer Jr. and passed down to Eric and Matt Detmer. Today the reputation for stellar customer service continues with General Manager Matt Detmer and his brother Eric. The Detmer family’s three generations of experience paired with the helpful spirit of Ace Hardware Home Services has proven to be a winning combination, serving customers in Dayton and Springfield Ohio.

Ace Hardware Home Services Heating and Cooling specializes in full-service HVAC installation, repair, and maintenance services for residential and commercial projects including AC units, heating, geothermal, and indoor air quality products. The business was started in 1978 by Frank Detmer Sr. and Frank Detmer Jr. and passed down to Eric and Matt Detmer. Today the reputation for stellar customer service continues with General Manager Matt Detmer and his brother Eric. The Detmer family’s three generations of experience paired with the helpful spirit of Ace Hardware Home Services has proven to be a winning combination, serving customers in Dayton and Springfield Ohio.


Avatar for Apollo Home
Apollo Home
4538 Camberwell Rd
4.44(
855
)
Approved Pro
Apollo Home
4538 Camberwell Rd
4.44(
855
)
Approved Pro
Customers say: Super punctual
3219 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.

"Apollo Home worked with my schedule, and had Josh out quickly to help with my electrical installation. Thanks Josh , and Apollo Home for your fast friendly service."

Angela S on April 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.

"Apollo Home worked with my schedule, and had Josh out quickly to help with my electrical installation. Thanks Josh , and Apollo Home for your fast friendly service."

Angela S on April 2025

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Central a/c service or repairs FAQs

An evaporator coil is a crucial component of your air conditioning system, responsible for cooling the air inside your home. It absorbs heat from the indoor air, allowing the system to blow cool air through your vents. Keeping your AC well-maintained helps it run efficiently and can save you money on energy bills.

AC condensers can present a variety of common problems, including dirt and debris accumulation, drain blockages, and water leaks. Leaking refrigerant, faulty electrical components, damaged coils, and burnt-out motors can indicate more complex repair needs.

Some of these issues can be easily fixed, while others may require a total unit replacement. For the most accurate assessment, contact an AC contractor in your area.

The AC coils typically last the lifetime of your system, ranging from 10 to 20 years, depending on factors such as maintenance, quality, and other variables. Have your AC condenser coils inspected and cleaned periodically to maximize their lifespan and optimize cooling performance. Ask your HVAC pro for recommendations on how to stay on top of all critical AC maintenance.

Home warranties cover AC coils when the policy explicitly protects key HVAC components. This means that if an AC coil fails under the scope of your warranty, repair or replacement expenses are covered. Your warranty documentation confirms whether coil repairs are included, and manufacturer warranties protect both the AC condenser and its coils. It is important to review your contract details to know your exact coverage.

Warning signs that your AC condenser is failing include noticeable fluid leaks and loud, unusual noises. These indicators confirm that the condenser is under stress and its performance is compromised. Decreased cooling efficiency, uneven indoor temperatures, and increased energy consumption further signal that the unit is deteriorating. Recognizing these signs ensures you engage a professional for a thorough evaluation and prompt repair.

The homeowners guide to central a/c service or repairs
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