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Get matched with top heating and air conditioning pros in Glandorf, OH

Q: How to calculate how much it’ll cost to run my window air conditioner?

• <div><p>Here&rsquo;s the cost formula to find out how much it&rsquo;ll cost you to run a window air conditioner in your home: <b>Watts * (hours used) / 1,000 * (Local kWh) = daily cost of running a window unit</b>.<b> </b>If you need help calculating the cost of running your window AC unit, consult an AC repair or installation pro for an accurate estimate.</p></div>

Q: How much does it cost to fix a leak in an AC unit?

• <div><p>Fixing a leak in an AC unit costs $200 to $1,600, depending on the type of leak and any related damage. But depending on the age and condition of your AC, it might make more sense to <a href="https://www.angi.com/articles/it-time-repair-or-replace-my-air-conditioner.htm">replace the AC unit instead of repairing it</a>. If your AC is only a few years old and relatively problem-free, then repairing it is the right call. But if it&rsquo;s nearing a decade old and has other issues, consider replacing it. </p></div>

Q: How do you remove mold from an air conditioner?

• <div><p>You may be able to <a href="https://www.angi.com/articles/how-rid-your-ac-mold-and-more.htm">clean mold from your air conditioner</a> in some cases. If the mold growth only takes up a small area, you can use either vinegar or bleach mixed with water to remove it. Larger areas of mold should be left to the professionals, though. It's also a good idea to leave mold removal to the pros if you are sensitive to mold or have asthma. </p></div>

Q: Is it normal for my attic to be hot?

• <div><p>It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren&rsquo;t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home&rsquo;s structure, including the roof, wood framing, and HVAC system. </p></div>

Q: Do HVAC zoning systems save energy?

• <div><p>Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.</p></div>

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Verified Reviews for Heating And Air Conditioning Service pros in Glandorf, OH

*The Angi rating for Heating And Air Conditioning Service companies in Glandorf, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Glandorf, OH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on December 07, 2025

Reviewed in January 2025
Relocate and install new tankless water heater and remodel bathroom
Mercenary Remodeling & Handyworks
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Reviewed in May 2023
Extremely prompt. Very kind and understanding. Explained everything. Outstanding fairness. His charge for his service is very reasonable. HIRE THIS BUSINESS. HE IS GOOD, FAST AND FAIR. He serviced my pool heat pump.
Phillip Miller HVAC Services
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Reviewed in December 2022
They put in windows with finger print on inside of window with no way to clean promised to replace never did I have snow and ice on the inside of my windows these windows allowed cold air to blow right in my heating bills have increased and the company never fulfills promises or warranties.
Quillen Bros Inc
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Reviewed in December 2022
Great to work with. Got job done in a timely fashion. I gave the 3.5 because it was pricey and I haven't had enough time to see how much it saved on my heating bill. My home does seem to be warmer.
USA Insulation of Toledo
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Reviewed in August 2020
The service was always wonderful. Dale is the one who knew my furnace and AC.
R. A. Flynn & Son
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Reviewed in July 2016
there was nothing wrong with my ac unit but i wanted it cleaned. i called and asked for a price on having the evap unit cleaned. the lady said it would be 80.00. great, when can you do it. they come over and thats when the costs started adding up. before i know it they wanted me to be a gold...
Tin Man Heating & Cooling Inc.
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Reviewed in August 2015
Two men arrived around 9am on Thursday. In a couple hours, they had the old equipment removed. Around one a second crew arrived and by mid-afternoon they had the new equipment installed but the thermostat wouldn't recognize the furnace. By 5:30, they left for the day. The weather was cooperative...
Legacy Heating & Air Conditioning
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Reviewed in January 2015
They did a great job. It took them 3 days to do my entire house. The windows look great and are saving me money on my heating bill.
Thermal Gard Building Products Inc
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Reviewed in February 2014
Can't rate how good of a plumbing/heating/air conditioning company this place is. But a little more enthusiasm/professionalism would have been nice. Or they could have just told me " we don't do" deep-well pumps. That would have been fine. But this was a problem that needed immediate attention,...
M & R Plumbing & Heating Inc
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Reviewed in September 2013
After I called the provider that I would like to use them for my a/c replacement he informed me that he would need to come back to take some measurements. He informed me that he would need half the cost as a deposit which made me a little uncomfortable. I don't usually pay for anything up...
Ross Heating and Cooling
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Find Heating and air conditioning pros in Glandorf

Sentri Homes

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Sentri Homes

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409 local quotes requested

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Reborn HVAC Services

5.00(

)

Reborn HVAC Services

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Reborn HVAC Services is proud to provide top-quality heating, cooling, and ventilation solutions to our community. Whether it’s repairs, installations, or maintenance, we are here to keep your home or business comfortable year-round. We go above and beyond to ensure our customers are completely satisfied. Our transparent flat-rate pricing, professional expertise, and reliable service make us the trusted choice for HVAC needs. If you’re looking for an HVAC company that delivers exceptional workmanship, premium products, and outstanding customer care, look no further than Reborn HVAC Services. Contact us today to schedule a service call or learn about our maintenance program and special discounts!

"They were able to take care of my problem the same day. He was very thorough, and everything is working great. Very professional!"

Janet A on March 2025

"They were able to take care of my problem the same day. He was very thorough, and everything is working great. Very professional!"

Janet A on March 2025

Penwell Heating and Cooling

No reviews yet

Penwell Heating and Cooling

No reviews yet

1 years of experience

Giving the best experience ensuring the quality of the work is how you like it too see. Ensuring you will be eager to give a call back if more work is needed

Allen County Rentals

4.67(

)

Allen County Rentals

4.67(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Family owned business with over 25 years experience - Handyman - anything and everything around your home - Offering services such as plumbing, heating, electrical, flooring, landscape, roofing, siding, general construction, painting, carpentry, windows and doors, concrete, brick and mortar, tile, and more. Call or text for a free estimate.

"Excellent service"

Angie N on February 2025

"Excellent service"

Angie N on February 2025

J.Rs Exterior Installations

No reviews yet

J.Rs Exterior Installations

No reviews yet

Free onsite estimate

One day compete reroof, Siding, Room Remodels, Complete Builds, Barns , Houses, Sheds , Garages, Decks, Fencing , Dry wall , Framing Wood/Steel, Windows and Doors, Flooring, Fixture replacement and Installs. HVAC,

Jones Heating and Air LLC

4.94(

)

Jones Heating and Air LLC

4.94(

)

Customers say: Super punctual

Recommended by 94% of Angi customers

Jones Heating & Air is a heating & air conditioning company that has been in business since 2004. We are family owned and operated. We offer: Service, Repair, Installation, and Maintenance of all heating & air conditioning equipment. Our office hours are Monday - Friday from 8am - 5pm; after hour emergency service is available. Through our Maintenance Agreement Contracts, you receive a 15% discount on parts and labor, and become a priority customer (call office for more details).

"Analysis was done quickly but thoroughly. Tech explained everything he was doing and why. A part needed to be ordered, so the repair was performed the day after Jones Heating and Air received the part. Everything is back working as it should be. Tech showed up when expected and he did the work efficiently."

CHARLES K on July 2020

"Analysis was done quickly but thoroughly. Tech explained everything he was doing and why. A part needed to be ordered, so the repair was performed the day after Jones Heating and Air received the part. Everything is back working as it should be. Tech showed up when expected and he did the work efficiently."

CHARLES K on July 2020

Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet

53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Brite Bros Construction

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Brite Bros Construction

No reviews yet

10 years of experience

we will do free estimates, right now we have two employees but one we get to work we will hire more, and we have already got a few subcontractors lined up to help with some of the thing.

Bud Droll Refrigeration Service

No reviews yet

Bud Droll Refrigeration Service

No reviews yet

Free onsite estimate

Bud Droll Refrigeration Service

All County Heating and Air Conditioning,LLC

No reviews yet

All County Heating and Air Conditioning,LLC

No reviews yet

11 years of experience

We are a small locally owned and operated company. We are licensed and insured. We will never contract out work, when you hire us you get us. On most jobs payment is due on completion.

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Showing 1-10 of 51

Heating and Air Conditioning questions, answered by experts

Here’s the cost formula to find out how much it’ll cost you to run a window air conditioner in your home: Watts * (hours used) / 1,000 * (Local kWh) = daily cost of running a window unit. If you need help calculating the cost of running your window AC unit, consult an AC repair or installation pro for an accurate estimate.

Fixing a leak in an AC unit costs $200 to $1,600, depending on the type of leak and any related damage. But depending on the age and condition of your AC, it might make more sense to replace the AC unit instead of repairing it. If your AC is only a few years old and relatively problem-free, then repairing it is the right call. But if it’s nearing a decade old and has other issues, consider replacing it.

You may be able to clean mold from your air conditioner in some cases. If the mold growth only takes up a small area, you can use either vinegar or bleach mixed with water to remove it. Larger areas of mold should be left to the professionals, though. It's also a good idea to leave mold removal to the pros if you are sensitive to mold or have asthma.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.

The Glandorf, 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.

See all articles

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•
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How Much Does It Cost to Repair Ductwork in a Crawl Space? [2026 Data]
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•
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Furnace cleaning is an essential annual chore to keep your home safe. Find out common furnace cleaning costs by type and size of furnace with this guide.
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5 Questions to Ask About Repairing a Gas Boiler or Radiator Heating System
If you need to repair a gas boiler or radiator heating system, you should first talk to a pro. Here are the top radiator repair questions you should ask.
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•
Nov 4, 2025Nov 4, 2025
The 5 Most Common Reasons Your Furnace is Making Loud Noises
If your furnace is making loud noises, it could be the first sign something is failing. This guide will go over some of your furnace’s most noisy issues.
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•
Nov 4, 2025Nov 4, 2025
How Long Do Furnaces Last and How Can I Extend the Life Span of Mine?
Don’t be left out in the cold because of an old, worn-out furnace. Find out how long furnaces last, plus tips to keep them running longer.