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Best heating and air conditioning pros near Speedway, IN

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TRUSTED BY SPEEDWAY, IN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon2.8k+
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Speedway - Updated Nov 2026

Avatar for Dugan Air Heating and Cooling
Dugan Air Heating and Cooling
4.8(
28
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Speedway, IN and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"It went very well, they showed up on time and were very nice and took time to answer all my questions and took the time to help me set up the thermostat so I could change the temperature from my phone. They got the install done quicker than expected and hauled away my old units and cleaned up after themselves when they were done. Will definitely use them again and would recommend to my family and friends"
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+59

Recommended by96%of homeowners
Avatar for AIRSS LLC
AIRSS LLC
5.0(
5
)
Gas Furnace / Forced Air Heating System - InstallDucts & Vents - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+3 more

Serving Speedway, IN and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"????? I couldn?t be happier with the service I received! The company did an excellent job installing my electric furnace, and the entire experience was great from start to finish. The team was professional, knowledgeable, and made sure everything was installed properly. They did a fantastic job, and I truly appreciate their hard work and attention to detail. I highly recommend this company to anyone needing heating or HVAC services. Thank you for the great service and for making sure my home stays warm and comfortable!"
Complete Service
System replacement
5 neighbors recently requested a quote
Avatar for Armor Air
Armor Air
4.5(
149
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+1 more

Serving Speedway, IN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"If you're looking for friendly and exceptional service for your Heating and Cooling needs, I highly recommend Armor Air! Ever since we moved into our home several years ago, we dreaded the winter dryness (our home routinely would be anywhere from 25-29% humidity in the winter, and sometimes even lower. We were constantly sick, waking up with a sore throat, and frequent nose bleeds. I saw a video on Instagram of the Armor Air team and they looked like a bunch of really nice people, so I investigated and saw how many people had great things to say about the company. We had them come out and give us a quote on a whole home humidification system, and Robert was very friendly, professional and worked with us to get a system setup for our home. A few days later, Kameron came out and installed the system and he did an awesome job! The last time we had another HVAC company come out and do work on our system, they left a giant mess, but not Kameron. You couldn't even tell he was there! Now,"
AC maintenance
Arriving to new homeowner
New installed HVAC units
Drain Clearning
Water Heater

+5

Response time3 hrs
Response rate94%
187 neighbors recently requested a quote
Avatar for Hope Plumbing, Heating, and Cooling
Hope Plumbing, Heating, and Cooling
4.4(
1,661
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair+5 more

Serving Speedway, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"I hired them to do a diagnostic evaluation of my HVAC unit. He seemed to do a thorough job of identifying the problem and he offered me 3 possible solutions ... unfortunately all 3 were a bit out of our price range so we're going in a different direction."
Response time4 hrs
136 neighbors recently requested a quote
Recommended by88%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

The decision to put your AC unit on the roof or ground depends on the climate in your area, the roof shape, accessibility, and budget. If you live in a warm climate or don’t have existing ductwork, it’s likely best to stick to a traditional AC unit that sits on the ground. However, if you lack yard space, live in a mild climate, and have easy access to the roof, your home may benefit from a rooftop AC unit. 

Yes, AC coil cleaning is definitely worth it. Cleaning your AC coils ensures your AC unit will function efficiently for the long term. Dirty and grimy AC coils make your unit work harder to cool your home, resulting in higher electric bills. Additionally, having your coils professionally cleaned regularly will reduce the possibility of extensive maintenance and repair costs.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

The Speedway, IN 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.