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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon22
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in De Graff

Avatar for Logan Services A/C, Heat & Plumbing

Logan Services A/C, Heat & Plumbing

4.70(
120
)
Approved Pro

Logan Services A/C, Heat & Plumbing

4.70(
120
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
56 years of experience

Logan Heating & Air Conditioning, Inc., your preferred Dayton Trane Comfort Specialist, has been giving you total comfort and peace of mind since 1969. We are specialists in residential heating, cooling, and clean air. Today our office is also home to a large warehouse that stores hundreds of Trane heating and cooling systems. You may have heard that It's Hard To Stop A Trane! We are proud to provide professional HVAC installation on Trane heating and cooling equipment, which is known for it's reliability, durability and customer satisfaction. With multiple Trane systems in-stock, our team can offer next-day installation for new furnaces, air conditioners, heat pumps and air handlers on a first-come, first served basis.

"The guy helped me get what I needed. Very professional and kind"

Tina D on August 2024

Logan Heating & Air Conditioning, Inc., your preferred Dayton Trane Comfort Specialist, has been giving you total comfort and peace of mind since 1969. We are specialists in residential heating, cooling, and clean air. Today our office is also home to a large warehouse that stores hundreds of Trane heating and cooling systems. You may have heard that It's Hard To Stop A Trane! We are proud to provide professional HVAC installation on Trane heating and cooling equipment, which is known for it's reliability, durability and customer satisfaction. With multiple Trane systems in-stock, our team can offer next-day installation for new furnaces, air conditioners, heat pumps and air handlers on a first-come, first served basis.

"The guy helped me get what I needed. Very professional and kind"

Tina D on August 2024


Avatar for Teamwork Heating & Cooling LLC

Teamwork Heating & Cooling LLC

5.00(
8
)
Approved Pro

Teamwork Heating & Cooling LLC

5.00(
8
)
Approved Pro
Super Service Award
Free onsite estimate
Emergency services offered

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Excellent service "

Robert M on September 2025

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Excellent service "

Robert M on September 2025


Jackson Via

New on AngiNew on Angi
Approved Pro

Jackson Via

New on AngiNew on Angi
Approved Pro

I have been in the electrical field for the past 15 years, both in new build construction and service troubleshooting. I am looking for a chance to grow my small business and earn your business through my attention to detail and wide range of electrical installations and repairs.

I have been in the electrical field for the past 15 years, both in new build construction and service troubleshooting. I am looking for a chance to grow my small business and earn your business through my attention to detail and wide range of electrical installations and repairs.


Avatar for Precision Overhead Garage Door Service

Precision Overhead Garage Door Service

4.83(
395
)

Precision Overhead Garage Door Service

4.83(
395
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Precision Garage Door offers professional service, installation and repair for residential and commercial customers. Serving customers in the Columbus Metro Area area since 2001. 6 employees. No subs. Charges by the piece. No extra charge for nights and weekends. Additional phones -

"Great! If I could give this company 6 stars I would."

Diana H on January 2024

Precision Garage Door offers professional service, installation and repair for residential and commercial customers. Serving customers in the Columbus Metro Area area since 2001. 6 employees. No subs. Charges by the piece. No extra charge for nights and weekends. Additional phones -

"Great! If I could give this company 6 stars I would."

Diana H on January 2024


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

CLAUDIA H on October 2021

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

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

CLAUDIA H on October 2021


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


"It went very well! Tim came to the apartment and looked at the issue. He told me that he will place the order for the new and more efficient unit than the old boiler and install asap. Tim's crew came the following Monday to demolish the old boiler and installed the new boiler on the same day. The new boiler was up and running on the same day. It was a smooth startup!"

Angie L on February 2021

"It went very well! Tim came to the apartment and looked at the issue. He told me that he will place the order for the new and more efficient unit than the old boiler and install asap. Tim's crew came the following Monday to demolish the old boiler and installed the new boiler on the same day. The new boiler was up and running on the same day. It was a smooth startup!"

Angie L on February 2021


Avatar for Radon Fix

Radon Fix

5.00(
17
)

Radon Fix

5.00(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family/friend owned business specializing in Radon testing and mitigation. Eric is a Veteran having served in the U.S. Navy and Blake is currently a Marysville fireman so we're not afraid to go the extra mile to make sure you're completely happy from start to finish. We are quick and precise and treat your home as if it were ours. You can expect professionalism and a lot of courtesy from start to finish. Let us help you with your Radon Gas issues!

"Eric contacted me shortly after searching Angie's List. I described what I needed, a radon mitigation system, and he provided a written estimate via email. Much lower than what I expected. Eric was able to come out in a few days and install the system. Installation time was about 3 hours. No additional charges. He returned to the house three days later to retrieve the radon monitor and showed me the current reading of 1.0 pC/l, well below the 11.0 pC/l from a prior test. A formal report was emailed the same day; the avg reading was 0.8 pC/l. I highly recommend hiring Radon Fix."

Dave G on July 2019

We are a family/friend owned business specializing in Radon testing and mitigation. Eric is a Veteran having served in the U.S. Navy and Blake is currently a Marysville fireman so we're not afraid to go the extra mile to make sure you're completely happy from start to finish. We are quick and precise and treat your home as if it were ours. You can expect professionalism and a lot of courtesy from start to finish. Let us help you with your Radon Gas issues!

"Eric contacted me shortly after searching Angie's List. I described what I needed, a radon mitigation system, and he provided a written estimate via email. Much lower than what I expected. Eric was able to come out in a few days and install the system. Installation time was about 3 hours. No additional charges. He returned to the house three days later to retrieve the radon monitor and showed me the current reading of 1.0 pC/l, well below the 11.0 pC/l from a prior test. A formal report was emailed the same day; the avg reading was 0.8 pC/l. I highly recommend hiring Radon Fix."

Dave G on July 2019


Avatar for The Basement Doctor

The Basement Doctor

4.75(
344
)

The Basement Doctor

4.75(
344
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Since 1987 The Basement Doctor has been providing expert wet basement waterproofing, foundation repair, crawl space vapor barrier, basement finishing, and mold and spray foam insulation services. We give free inspections and detailed written estimates to homeowners in the Columbus and central Ohio area. Our solutions have expanded to include back-up standby electrical generators. Selecting the right contractor to let into your home is a very important decision. The Basement Doctor respects you and your home – expertly performing the contracted work, being punctual, employing a drug free workforce, and skilled experienced installers. We only use ethical sales practices and honor warranties without hassle. All of our staff follows clear rules of respect, responsibility and integrity. We treat you the way we'd want our own families treated. Financing is available, lender qualifications apply. Additional services: mold clean-up & prevention, basement finishing, dehumidification & battery back-up sump pumps and emergency response to flooded basements.

"Jacob is the best in the business. It’s very comforting to know I have a reliable contact for whenever I’m having any basement/water issues or any questions. He also has a lot of references for other projects. 10/10 recommend. Thanks again Jacob!"

Cole W on April 2025

Since 1987 The Basement Doctor has been providing expert wet basement waterproofing, foundation repair, crawl space vapor barrier, basement finishing, and mold and spray foam insulation services. We give free inspections and detailed written estimates to homeowners in the Columbus and central Ohio area. Our solutions have expanded to include back-up standby electrical generators. Selecting the right contractor to let into your home is a very important decision. The Basement Doctor respects you and your home – expertly performing the contracted work, being punctual, employing a drug free workforce, and skilled experienced installers. We only use ethical sales practices and honor warranties without hassle. All of our staff follows clear rules of respect, responsibility and integrity. We treat you the way we'd want our own families treated. Financing is available, lender qualifications apply. Additional services: mold clean-up & prevention, basement finishing, dehumidification & battery back-up sump pumps and emergency response to flooded basements.

"Jacob is the best in the business. It’s very comforting to know I have a reliable contact for whenever I’m having any basement/water issues or any questions. He also has a lot of references for other projects. 10/10 recommend. Thanks again Jacob!"

Cole W on April 2025


Avatar for Danco Enterprises Inc

Danco Enterprises Inc

4.96(
28
)

Danco Enterprises Inc

4.96(
28
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Danco Enterprises was founded in 1976 as a solar distributor. The product line progressed into geothermal sales, service, and installation in 1985 representing the WaterFurnace line of equipment. Danco has established itself as an industry leader by establishing a top quality program offering a total comfort package. We were selected as the WaterFurnace of Ohio Quality Contractor of the Year in 1995 and continue to offer top notch service to our "family" of clients. We specialize in WaterFurnace geothermal systems, which operate more efficiently than ordinary heating and air conditioning systems because it can deliver an astounding five units of energy for every one unit of electrical energy used. By combining stored earth energy with safe electric power, many WaterFurnace owners realize savings up to 70% for heating, cooling and hot water. We have our own equipment including backhoe, horizontal directional drill, etc. Additional email - [email protected].

"Absolutely top-notch service from beginning to end. What a relief to finally find a company so knowledgeable in geothermal. Many companies say they do geothermal (I looked at quite a few), but this company does it correctly. Very impressed with everything from initial contact all the way through install and clean-up. They even assist with warranty registration and rebates. Very highly recommended. Thanks to all."

Bill P on July 2020

Danco Enterprises was founded in 1976 as a solar distributor. The product line progressed into geothermal sales, service, and installation in 1985 representing the WaterFurnace line of equipment. Danco has established itself as an industry leader by establishing a top quality program offering a total comfort package. We were selected as the WaterFurnace of Ohio Quality Contractor of the Year in 1995 and continue to offer top notch service to our "family" of clients. We specialize in WaterFurnace geothermal systems, which operate more efficiently than ordinary heating and air conditioning systems because it can deliver an astounding five units of energy for every one unit of electrical energy used. By combining stored earth energy with safe electric power, many WaterFurnace owners realize savings up to 70% for heating, cooling and hot water. We have our own equipment including backhoe, horizontal directional drill, etc. Additional email - [email protected].

"Absolutely top-notch service from beginning to end. What a relief to finally find a company so knowledgeable in geothermal. Many companies say they do geothermal (I looked at quite a few), but this company does it correctly. Very impressed with everything from initial contact all the way through install and clean-up. They even assist with warranty registration and rebates. Very highly recommended. Thanks to all."

Bill P on July 2020

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Heating and Air Conditioning questions, answered by experts

You need to service an HVAC system about twice per year, with a service including an inspection and basic maintenance. It’s best to schedule maintenance in the spring (after the furnace has been running and before the AC kicks on) and in the fall (after the AC worked hard all summer and before winter’s first chill arrives). 

Regular HVAC services will keep the system working as efficiently as possible, saving you money on utilities and larger repairs. HVAC maintenance costs around $250 per visit, while bigger repairs from forgotten upkeep could cost thousands.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

Yes, adding central air can increase your home value by as much as 10%. Generally speaking, prospective buyers prefer a central AC system over a ductless system or room-by-room AC units. That’s because central air conditioning blends into the home easier than individual room air conditioners and typically has less equipment to maintain.

A dirty AC filter can lower the efficiency of your system, so depending on how dirty it was, you may notice a temperature difference when you clean your filter. You can try other solutions if your AC isn’t blowing as cold as it used to. You can call in a local HVAC tech to make sure everything is running correctly, fix your air seal if it’s a window unit, and clean your coils.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

The De Graff, 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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