Haag Heating & Air Conditioning
AC Repair, Service, and Installation in Washington, IN and Surrounding Areas
The team at Haag Heating & Air Conditioning is ready for Summer 2025, can you say the same? If you are in need of air conditioner repair, AC installation, or preventative maintenance in Washington, IN – or Daviess & Martin County, then you have came to the right place.
Our experienced technicians are here to solve your cooling needs so you can start feeling comfortable. Call us today at 812-254-4561 to schedule service!
years serving Washington, IN and the surrounding areas. Request service by calling 812-254-4561 or using the form below.
Haag Heating & Air Conditioning
AC Repair, Service, and Installation in Washington, IN and Surrounding Areas
The team at Haag Heating & Air Conditioning is ready for Summer 2025, can you say the same? If you are in need of air conditioner repair, AC installation, or preventative maintenance in Washington, IN – or Daviess & Martin County, then you have came to the right place.
Our experienced technicians are here to solve your cooling needs so you can start feeling comfortable. Call us today at 812-254-4561 to schedule service!
Years serving Washington, IN and the surrounding areas. Request service by calling 812-254-4561 or using the form below.
Haag Heating & Air Conditioning Services
More than just a heating and air conditioning company!
Heating & Cooling Services
Haag Heating & Air Conditioning provides air conditioning repair, AC & heat pump installation, and maintenance to Washington, IN and the surrounding areas. We service & install standard systems, high efficiency heat pumps, ductless mini-splits, as well as geothermal units. We also can service most makes of existing boiler systems.
Duct Cleaning & Indoor Air Quality Services
Haag Heating and Air Conditioning provides residential duct cleaning services to Washington, IN and the surrounding areas. We also provide UV Light installation, residential air cleaner solutions, and other indoor air quality solutions to solve your air quality problems.
ElectricalServices
Haag Heating and Air Conditioning provides various electrical services to Washington, IN and the surrounding areas. From lighting changes & outlet replacements, to whole home panel upgrades. Contact us today to schedule service.
PlumbingServices
Haag Heating and Air Conditioning offers a variety of plumbing services for homeowners in Washington, IN and the surrounding areas. From water heater replacements and leak repairs, to toilet and fixture leaks, just give us a call to see if we can help!
Whole Home GeneratorServices
Haag Heating and Air Conditioning installs, repairs, and provides maintenance on Generac generators. When the lights go out, keep yours on with instant standby power by calling us today.
Haag Heating & Kingdom Air Have Joined Forces!
As you may already know, in May 2024, Haag Heating and Air Conditioning officially joined forces with Kingdom Air, combining two trusted local businesses with over 100 years of combined experience serving homes and businesses in Washington, IN and the surrounding areas.
This partnership was built not on corporate interests or out-of-state ownership—but on shared values, strong local roots, and a deep commitment to customer care. While our name and structure may start to look a little different, our mission has remained the same: delivering dependable, honest heating and cooling service you can count on.
We’re proud to share that the full Haag team has stayed on board through the transition. The familiar technicians and office staff you’ve come to trust are still here, now with even more tools, training, and support to serve you better than ever.
Kingdom Air & Haag Heating and Air will both continue to service, warranty, and repair the same brands you have came to purchase with us over the years.
By joining Kingdom Air, we’ve brought our unique skillset—and gained the ability to offer even more to our customers. While Haag Heating and Air Conditioning previously focused exclusively on heating and cooling, our expanded team now provides electrical, plumbing, duct cleaning, and Generac generator services, offering more solutions to care for your home’s comfort and safety.
As part of these changes, we have consolidated our operations into Kingdom Air’s 4,400 sq. ft. Service Center in Cannelburg—just down the road between Washington and Loogootee. This move brings our sheet metal shop, inventory, and service teams under one roof, improving communication, speeding up service, and enhancing efficiency, all while maintaining our small-town, customer-first approach.
If you’ve been a Haag customer for years, rest assured—you’re still in good hands. And if you’re new to the area, we look forward to showing you why Haag and Kingdom Air have both been trusted names locally for decades. Whether your system runs on Bryant equipment or another brand, we’re here to maintain, repair, or upgrade your comfort with the same care and expertise you expect.
We’re still local. Still customer-first. And still here when you need us most. Read more about Kingdom Air at www.KingdomAir.com.
Out of 5
- Google Reviews for Kingdom Air & Haag Heating and Air Conditioning
What Our Clients Say
"Extremely respectful and professional the entire time"
We were in search of quotes for a new system for our home. I reached out to 5 or more companies. The only one that responded and immediately was Kingdom Air. Chris reached out via text and then set up a day and time to come to our home and give an estimate. He did a amazing job at explaining everything in the estimate and he even mentioned that they offer financing if needed. We reached out a couple weeks later after not receiving any response from any other companies, and booked an installation date and time window. Chris and Logan Smith arrived within minutes of receiving the call they would be arriving shortly, that was an understatement 😆 they were at my door within a few minutes of ending that call. I gave them a quick tour of the location of everything and they immediately went to work. Extremely respectful and professional the entire time, by early afternoon Logan was explaining the new digital thermostat and the features it had. The new system has been amazing, the air flow that has been okay the past few years is now a full burst, and can be felt immediately. I’m so grateful for the services, and product quality we’ve received and we will be recommending Kingdom Air to any one that is looking for an upgrade, or any hvac services. We cannot thank you all enough for the precise quote, professionalism, and overall quality you’ve delivered.
Sarah K
"I highly recommend."
Darren Haag came on a Saturday, my furnace was acting up. Completely professional, diagnosed quickly. Very pleased. I highly recommend.
Laura A
"Our experience with Kingdom Air couldn't have been better."
Our experience with Kingdom Air couldn’t have been better. The technicians caught issues that were deeply concerning. We are very thankful for their thoroughness.
Vicki B
The office & service center for Haag Heating & Kingdom Air is now located in Cannelburg, right between Washington and Loogootee. – 1300 N 900 E, Cannelburg, IN 47519.
Haag Heating & Air Conditioning Service Area
We provide air conditioner repair, AC installation, maintenance, plumbing, electrical, and Generac generator service to the following towns and nearby areas.
Washington, IN | Montgomery, IN | Loogootee, IN | Plainville, IN | Petersburg, IN | Otwell, IN | Odon, IN | Shoals, IN | French Lick, IN | Jasper, IN | Huntingburg, IN | Bedford, IN | Vincennes, IN | and other areas in Daviess, Martin, Dubois, Orange, Lawrence, and Knox Counties in Indiana
© 2025 Haag Heating and Air Conditioning. A subsidiary of Kingdom Air. All rights reserved.