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Best heating and air conditioning pros near Monrovia, IN

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TRUSTED BY MONROVIA, IN HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon632
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Monrovia - 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 Monrovia, IN and surrounding areas

Approved

In business since 2012

Emergency services offered

Credit card accepted

"Great! Kevin didn't try to up-sell me anything. He could have very easily told me I needed a new A/C unit since mine is 23 years old but very truthfully told me I could probably get another year or so out of it and to budget for one. Very professional and answered all of my stupid and silly questions(since I'm not knowledgable on HVAC).
"
photos
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+59

Recommended by96%of homeowners
Avatar for One Hour Heating & Air Conditioning - Indianapolis
One Hour Heating & Air Conditioning - Indianapolis
4.7(
589
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairGas Boiler or Radiator Heating System - Repair+9 more

Serving Monrovia, IN and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1995

Emergency services offered

Warranties offered

"Mr. Dennis H came to our house to do our HVAC maintenance check & he is so efficient & did a good job in doing a whole maintenance check on our HVAC unit explaining everything to us in the way we can easily understand it & he patiently taught us on how to be able to take care of our unit to avoid problems & he let us feel confident that everything is working out well but he also informed us that we can always call the office if we need some assistance with our HVAC unit. He is so nice & very professional. We are really happy to have him check our HVAC. We will definitely ask for him again for our future services. And we will gladly refer him to friends & family. Great Job Mr Dennis!!! Thank you for all your help!"
One Hour Team
ACCA Logo
PHCC Logo
NATE Logo
43 neighbors recently requested a quote
Recommended by93%of homeowners
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 Monrovia, IN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"These gentlemen were very professional and respectful of my property. They were on time, worked diligently, consulted me before proceeding with certain things and cleaned up after themselves. They gave me a really good deal on a full HVAC system, water heater, and water softener installation. I couldnâ t be happier."
AC maintenance
Arriving to new homeowner
New installed HVAC units
Drain Clearning
Water Heater

+5

Response time3 hrs
Response rate94%
180 neighbors recently requested a quote
Avatar for ARS/Rescue Rooter Indianapolis (HVAC)
ARS/Rescue Rooter Indianapolis (HVAC)
4.3(
22
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+5 more

Serving Monrovia, 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."
New System Installation
ARS
375 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Indiana Geothermal
Indiana Geothermal
4.6(
20
)
Geothermal Heating or Cooling System - Service

Serving Monrovia, IN and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"Kris is very experienced in HVAC and puts the customers needs first, He helped me design a system that will work for my future plans and his idea cost thousands less. Kris is very friendly and professional. His crews were a pleasure to work with. I will definitely continue to use Artic for my service and any future projects. I highly recommend you get a quote from them for your HVAC needs."
Response time9 hrs
Recommended by100%of homeowners
Avatar for Chapman Heating, Air Conditioning, Plumbing & Electrical
Chapman Heating, Air Conditioning, Plumbing & Electrical
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+9 more

Serving Monrovia, IN and surrounding areas

Approved (Corporate)

In business since 1980

Free estimates

Emergency services offered

For over 40 years, Chapman Heating, Air Conditioning, Plumbing & Electrical has provided high quality, reliable service to families throughout central Indiana. We offer a full range of topnotch heating and air conditioning products and equipment, including gas furnaces, air conditioners, thermostats, humidifiers, boilers and more. We provide quick, professional service and complete service plans to keep your systems operating at peak efficiency, along with plumbing services and equipment like water heaters, sump pumps, drain clearing and camera inspections. Electrical is our newest venture and we are proud to partner with Generac on generators for equipment that has proven reliability. It's all part of our long standing tradition of service assuring your complete satisfaction. Superior service, technical excellence and professional employees that's our commitment to you. Trust the man for all seasons!\n

Generac Generator
Generator Connection
Home Connections
Trenching
Install Progress

+8

SLP Mechanical
5.0(
8
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+5 more

Serving Monrovia, IN and surrounding areas

Approved

In business since 2020

Free estimates

Customers say: Quick response

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time1 hour
Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

If your AC unit isn’t cooling and you haven’t figured out why, there are a few good reasons to turn it off ASAP. The source of the issue, whether that be leaking refrigerant or a broken compressor, will worsen and cause more damage to the overall unit the longer the machine is allowed to run. When in doubt, shut it down until you or an AC pro can ensure everything is working properly.

Trick question: There is no difference between an AC and a furnace blower motor. Whether you have central air and heat or just one of these, the same blower motor carries hot and cold air throughout the ductwork in your home. Certain systems may have separate blower motors for the AC and furnace, but each serves the same function.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

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. 

The Monrovia, 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.