Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Walton, IN

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Walton, IN?

Select your specific project to find the pro for you.

TRUSTED BY WALTON, IN HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon21
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Walton, IN

*The Angi rating for Heating And Air Conditioning Service companies in Walton, IN 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 Walton, IN 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 July 20, 2026

Find Heating and air conditioning pros in Walton

Avatar for Blue Fox Heating and Cooling, LLC
Blue Fox Heating and Cooling, LLC
4.9(
28
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+26 more

Serving Walton, IN and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"A technician came out the same day I made the appointment and was able to resolve our air conditioner problem with ease. He was very knowledgeable about our HVAC system and gave us important information about extending it’s life. We will be using Blue Fox for all heating and cooling needs in the future!"
1
2
3
4
5

+20

Response time11 hrs
Recommended by96%of homeowners
Request Quote
Avatar for ARS/Rescue Rooter Indianapolis (HVAC)
ARS/Rescue Rooter Indianapolis (HVAC)
4.3(
21
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+5 more

Serving Walton, IN and surrounding areas

Approved (Corporate)

In business since 1959

Free estimates

Emergency services offered

"BEYOND Prompt, Professional, FARE & Quick! I received a Call within 5 minutes of contacting HA. The professional was honest, fare and straight forward."
New System Installation
ARS
651 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Avatar for Indiana Geothermal
Indiana Geothermal
4.6(
20
)
Geothermal Heating or Cooling System - Service

Serving Walton, 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
1 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Oasis Air Repair, LLC
Oasis Air Repair, LLC
5.0(
3
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+3 more

Serving Walton, IN and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"These guys were leagues above anyone else, I had several quotes done and their price was the best for the scope of work needed. The work was exemplary. True professionals from beginning to end. I can’t recommend them enough!! Customer for life over here!"
Oasis Air Repair, LLC
12 neighbors recently requested a quote
Request Quote
Avatar for Summers Plumbing Heating & Cooling Inc. - Peru
Summers Plumbing Heating & Cooling Inc. - Peru
5.0(
2
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+13 more

Serving Walton, IN and surrounding areas

Approved (Corporate)

In business since 1969

Free estimates

Warranties offered

"They did a great job!"
26 neighbors recently requested a quote
Request Quote
Avatar for Jays Construction
Jays Construction
5.0(
3
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install

Serving Walton, IN and surrounding areas

Approved

In business since 2025

Free estimates

"Jaylen was great and very knowledgeable of his profession. Saved me from having too get a new ac and explained what's important too keep the system going. Highly recommend!"
Bathroom tile repair
Bathroom tile repair
Bathroom tile repair
Bathroom remodel
Bathroom remodel

+16

3 neighbors recently requested a quote
Request Quote
Avatar for Iron Route Transport LLC
Iron Route Transport LLC
New to Angi
Air Ducts & Vents - Clean

Serving Walton, IN and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Iron Route Transport LLC – Junk Removal & Cleanouts 🚛\nWe are a local, family-owned business based in Lake County, Indiana, providing reliable junk removal, cleanouts, and light hauling services. We take pride in being dependable, respectful, and getting every job done right the first time. We treat people how we want to be treated.\n\nWe service Lake County and surrounding areas including Hammond, Gary, Merrillville, Crown Point, and the Chicagoland area, and we travel for the right job.\n\nWe specialize in garage cleanouts, home cleanouts, junk removal, and small hauling jobs. We are known for fast response times, fair pricing, and clean, efficient work.\n\nWhen you hire us, you get clear communication, on-time service, and respect for your property. Our goal is to make your life easier and get the job done right.\nSame-day and next-day availability. Message for a quote.

Request Quote
...
Showing 1-10 of 103
Heating and Air Conditioning questions, answered by experts

If left untreated, a frozen AC unit can lead to costly damage, especially to the compressor and evaporator coils. When ice forms on the evaporator coils, they become brittle and more susceptible to breaking. Plus, a freeze makes your AC system much less efficient, which means it's wasting energy and costing you more in your monthly energy bills.

Yes, but they don’t feel the same as an AC-cooled room. You’ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren’t as capable of quickly cooling large spaces or circulating cold air.

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

Replacing an HVAC system does not always include new ductwork. The decision depends on the condition of your existing ducts. If they are in good shape, correctly sized for the new unit, and meet current standards, they can often be reused. However, if the ducts are damaged, poorly designed, or improperly sized, they will likely need to be replaced or upgraded to ensure the new system operates efficiently. An HVAC contractor will assess your ductwork and recommend the best course of action. Typically, ductwork is purchased separately, and a full replacement will add to the overall project cost.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

The Walton, 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.

See all articles