Get matched with top air conditioning pros in Waldron, IN

Q: Should my HVAC damper be open or closed?

• <div><p>Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent <a href="https://www.angi.com/articles/troubleshooting-common-air-conditioning-problems.htm">common AC problems</a>.</p></div>

Q: How often should an HVAC system be serviced?

• <div><p>At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule&mdash;once in the spring for the cooling system and once in the fall for the heating system&mdash;is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.</p></div>

Q: How does dry mode affect indoor air quality?

• <div><p>Dry mode positively impacts indoor air quality by reducing excess moisture, which stops the growth of mold and mildew. By maintaining optimal humidity levels, dry mode creates a less hospitable environment for allergens and airborne pathogens, improving overall air quality. However, it's essential to ensure proper ventilation to prevent stale air accumulation.</p></div>

Q: Is 72 a good temperature for air conditioning?

• <div><p>While 72 degrees is a comfortable setting for many people, it&rsquo;s likely not the most efficient temperature setting for your air conditioning unit. By pushing the temperature up to 75 or 78 degrees, you stand to save money on your energy bill. That said, these temperatures may be too warm to be comfortable for some people and are definitely too warm for most people to sleep comfortably.</p></div>

Q: What does a Freon leak smell like?

• <div><p>While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises. </p></div>

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Verified Reviews for Air Conditioning pros in Waldron, IN

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

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

Last update on April 22, 2025

Reviewed in April 2025
The customer scheduled the installation of a new Mini Track screen reinforcement system, with the service set for April 2, 2025, at 9:00 a.m. This appointment was confirmed via text message on March 28, 2025. However, the contractor did not show up on the scheduled date and has not communicated...
DO IT ALL HANDYMAN'S SERVICE LLC
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Reviewed in December 2020
He figured out what the problem was right away and fixed it. He waited around till the furnace went through a cycle to make sure everything was working properly. He was very courteous and professional, would highly recommend Koors Heating and Cooling!
Koors Heating & Cooling LLC
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Reviewed in March 2020
Spitz Heating and Cooling went above and beyond to help us! He first did a maintenance call and let us know what our options were. He never tried to up sell us! He runs his business the old fashioned way in that he truly just wants to help and not try to make a bunch of money off things not...
Spitz Heating and Cooling, LLC
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Reviewed in April 2017
An overall awesome job here. The AC and heat work perfectly. Installation was quicker than I expected, but they were very thorough. These guys definitely know what they're doing, and they work very efficiently. Only a couple of minor things to note. Clean-up could've been more...
ARS of Virginia
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Reviewed in April 2016
I used Christian Electric LLC. They were here in January 2016. It cost $2500. They could lower the pricing. The workers are cool, they do their job.
Christian Electric LLC
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Reviewed in July 2015
My issue was that my 2nd level of my home and several rooms on the first floor had heating/cooling issues. I had 3 or 4 other companies provide quotes for service and all of them could not guarantee their work would fix the issues. Peterman was the only company who actually took measurements and...
Peterman Heating, Cooling & Plumbing Inc.
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Reviewed in September 2014
I'm not real satisfied. It was about a $1,000 for each window. They said they had a lifetime warranty. We had hail damage to our house and windows. They came and looked at them but they were going to charge us quite a bit of money to do it. Neither of us were rude but I thought they should have...
Faerber's Bee Window Inc
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Reviewed in February 2013
I schedule an appointment and they came out on time. Once they got here they were telling me what they do and it was not what I was expecting. They only clean the cold air return, not the hot air ducts. Also it mentioned the sanitizing the duct system, except only at the entrance or however long...
Service Plus Heating Cooling Plumbing
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Reviewed in May 2012
The experience went great. I would have never guessed is to go so smooth. I guess the scary thought of contractors being scam artists is not all true. I got a lot of work done for a low price. He was at my house for 3 hours and very sweaty to put it in perspective. I would recommend this young...
DNA Heating & Cooling LLC
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Reviewed in May 2011
The company was recommended by our realtor when we purchased our home. They did not install the heating and cooling system (it cae with the house), but have always serviced it without any issues. We purchase a service agreement each year to have the system serviced and inspected. If we do not...
PEOPLE'S HEATING & COOLING
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Find Air conditioning pros in Waldron

Roy Rogers Heating and Air LLC

4.8(

)

Serving Waldron, IN and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Roy was great! He fixed our ducts and changed our filter so now our house is heating so much better. He was very informative and we are glad to have him for our heating and A/C service maintenance in the future. Definitely recommend him !"

Response time2 days

10 neighbors recently requested a quote

Recommended by96%of homeowners

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Dugan Air Heating and Cooling

4.8(

)

Serving Waldron, IN and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"Love this company! My service tech today was Brad Groves. He was courteous, friendly and very professional. He even took the time to show me the photos taken of the interior components of our unit. There is a reason Dugan Air recieves such high ratings from their customers...they earn them. The maintenance services are affordable and I would highly recommend giving them a try."

+59

19 neighbors recently requested a quote

Recommended by96%of homeowners

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One Hour Heating & Air Conditioning - Indianapolis

4.7(

588

)

Serving Waldron, IN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1995

Emergency services offered

Warranties offered

"Annual service on air conditioning."

157 neighbors recently requested a quote

Recommended by93%of homeowners

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Greenwell Plumbing Heating & Air

4.4(

107

)

Serving Waldron, IN and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Emergency services offered

"The office people were nice very and responsive. I needed installation in a hurry and they scheduled me promptly. The technician wasn't too friendly but he did the job. I had to ask alot of questions because he wasn't forthcoming with any information. Other than that I would definitely use them again. Since I am a member of The REMC, I didn't have to pay Greenwell anything, It was all done through my electric company.
"

50 neighbors recently requested a quote

Recommended by84%of homeowners

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Advanced Duct Cleaning

4.9(

)

Serving Waldron, IN and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Customer service was top tier. 100% recommend have ADC clean your air ducts!"

+119

12 neighbors recently requested a quote

Recommended by88%of homeowners

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Hope Plumbing, Heating, and Cooling

4.5(

1,263

)

Serving Waldron, IN and surrounding areas

Approved (Corporate)

In business since 2007

Warranties offered

Credit card accepted

"Technician came out to look at old unit. Discussed options and decided to replace rather than repair. Work completed same day."

+17

66 neighbors recently requested a quote

Recommended by87%of homeowners

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Summers Plumbing Heating & Cooling- Greenfield

5.0(

)

Serving Waldron, IN and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

SERVING RESIDENTS & BUSINESSES OF GREENFIELD, INDIANA\n\nSince 1969, Summers Plumbing Heating & Cooling has been providing the highest quality of service at the best price. Our Greenfield, Indiana technicians are dedicated to providing customer service that makes you feel at ease, so if you are in need of plumbing or HVAC services in Greenfield, Summers Plumbing Heating & Cooling is the team to call!\n\nOur Greenfield technicians are some of the best in the business, and our customers have taken notice. We are proud to be able to say that we consistently receive positive reviews from our customers! Not only that, but we offer some of the best deals. In fact, we guarantee the best price for quality service!

25 neighbors recently requested a quote

Recommended by100%of homeowners

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ARS/Rescue Rooter Indianapolis (HVAC)

4.3(

)

Serving Waldron, IN and surrounding areas

Approved (Corporate)

In business since 1959

Free estimates

Emergency services offered

"Ended up not needing to replace thermostat. ARS technician checked A/C system and found no issues. Discovered nest thermostat was installed by utility company, allowing them to shut it down during peak usage. Previous homeowner is to blame."

655 neighbors recently requested a quote

Recommended by88%of homeowners

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Zornes Heating & Cooling Inc

5.0(

)

Serving Waldron, IN and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"The crew at Zornes Heating and Cooling were very professional and quick. I would recommend them to anybody."

2 neighbors recently requested a quote

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Milburn Mechanical Services, LLC

5.0(

)

Serving Waldron, IN and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

At Milburn Mechanical Services LLC, we are your premier choice for all you HVAC needs. We have provided high quality work and friendly customer service for years. Choose the best not the rest. We will not let you down. Great work at a great price. A+ quality. Call today!

Response time8 hrs

18 neighbors recently requested a quote

Recommended by50%of homeowners

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...

Showing 1-10 of 117

Air Conditioning questions, answered by experts

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

At a minimum, an HVAC system should be serviced once per year. However, a twice-a-year service schedule—once in the spring for the cooling system and once in the fall for the heating system—is often recommended, especially for older systems, heat pumps, or in climates with extreme temperatures. Regular service, which includes inspection, cleaning, and maintenance, ensures the system runs efficiently, helps prevent costly breakdowns during peak seasons, and can extend the unit's lifespan. You can also schedule a service if you notice issues like poor performance or strange noises.

Dry mode positively impacts indoor air quality by reducing excess moisture, which stops the growth of mold and mildew. By maintaining optimal humidity levels, dry mode creates a less hospitable environment for allergens and airborne pathogens, improving overall air quality. However, it's essential to ensure proper ventilation to prevent stale air accumulation.

While 72 degrees is a comfortable setting for many people, it’s likely not the most efficient temperature setting for your air conditioning unit. By pushing the temperature up to 75 or 78 degrees, you stand to save money on your energy bill. That said, these temperatures may be too warm to be comfortable for some people and are definitely too warm for most people to sleep comfortably.

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.

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