MAX Scholarship for Leadership Nominations Are Open!


MAX Scholarship for Leadership Nominations Are Open!


MAX Scholarship for Leadership Nominations Are Open!



For Hot Summers and Cold Winters in Indianapolis, a Reliable HVAC System Is a Must!

Williams Comfort Air has a highly skilled team you can call on when you need any HVAC repair or replacement. Our experienced HVAC technicians, HVAC Comfort Consultants, and Client Care Specialists do what it takes to earn your trust. We are Indianapolis homeowners’ dependable experts in repairing and installing heaters, furnaces, heat pumps, and AC units.

Williams Comfort Air Gives You…

  • Fast, Dependable 24-Hour Emergency Service When Your Heating and Cooling System Unexpectedly Breaks Down
  • Nate-Certified, Trained Technicians Working Evenings and Weekends
  • Find It Fast, Fix It Right… Client Satisfaction Guaranteed
  • Service and Maintenance for All Makes and Models
  • Parts and Labor Warranty on All Repairs
  • Fully Stocked Service and Maintenance Trucks
  • Complete Central Indiana Service Coverage
  • Service Available 24 Hours a Day, 365 Days per Year50 years of recognized air conditioning and furnace repair, air conditioning and furnace service, and air conditioning and furnace installation in the Indianapolis area.

Your Indianapolis HVAC Experts

Williams Comfort Air has been servicing, repairing, and installing air conditioners, heat pumps, furnaces, drains, water heaters, sump pumps, sewers, and other plumbing equipment in the Indianapolis area for 50 years. So, naturally, we have developed an outstanding base of practical, real-world experience. Our team is well-trained and up-to-date on the current technology that directly affects your home comfort and the efficient, reliable operation of your heating, cooling, and plumbing systems. Our focus is providing you the best client experience possible, and we do what it takes to earn your trust.

Indianapolis HVAC Repair

HVAC systems are made up of specialized mechanical equipment – from time to time, you may experience a performance issue with your heating or cooling system. While we hope repair visits are few and far between, Williams Comfort Air is always available to assist you when you experience heating and cooling system troubles.

HVAC system problems present in a number of different ways, depending on the components affected by the issue at hand. While some minor issues are easily solved through simple system troubleshooting performed by the homeowner, more significant issues require the help of a skilled specialist to solve.

Whenever you experience performance problems from your home’s heating or cooling system, turn to Williams Comfort Air for the fast, reliable HVAC repair service needed to get your system back up and running again. Our NATE-certified technicians are highly skilled and perform repairs on all makes and models of heating and cooling equipment. We’ll get to the bottom of your system troubles and perform lasting repairs to restore comfort in your home right away.

Sometimes, HVAC system problems develop gradually – other times, they pop up out of nowhere! It’s always best to schedule HVAC repair service as soon as you detect an issue with your system, as doing so not only improves comfort and performance sooner but helps to protect your system from more extensive damage caused by continued operation.

HVAC system breakdowns don’t occur on a convenient schedule – we recognize this unfortunate fact of homeownership. As such, Williams Comfort Air has NATE-certified HVAC technicians on call 24 hours a day, 7 days a week, 365 days a year to tend to your heating and cooling emergencies. Contact us anytime, day or night, weekday or weekend, and even on holidays for the dedicated services needed to restore system function and home comfort.

If you’re in need of qualified repairs for your Indianapolis home’s HVAC system, schedule a repair appointment online today!

Indianapolis HVAC Maintenance and Service

All types of HVAC systems require regular maintenance, which helps them maintain great performance, optimal energy efficiency, and longer service life. Don’t just take our word for it – major HVAC equipment manufacturers also recommend professional maintenance and may even require it through the brand’s new equipment warranty terms.

HVAC maintenance tune-up service delivers the professional care your furnace, heat pump, air conditioner, boiler, ductless mini-split, or other type of HVAC system requires. Williams Comfort Air’s NATE-certified technicians perform preventive maintenance tune-ups for all types and brands of heating and cooling equipment.

Take good care of your heating and cooling system, and it will take good care of you – schedule professional HVAC maintenance twice per year. HVAC tune-ups should be performed once per year for both heating and cooling equipment, and twice per year for heat pumps that serve both functions for the home. The optimal times to have these tune-ups performed is in the spring and fall, but don’t skip it if you’re late! HVAC maintenance delivers valuable benefits any time of year.

True Comfort Memberships Make Service Simple!

Williams Comfort Air makes air conditioner maintenance easier than ever with our True Comfort Membership! As a True Comfort member, ensure AC maintenance is performed each cooling season and your cooling system is ready to go once warm weather hits.

The benefits of a True Comfort membership extend beyond preventive maintenance. A True Comfort membership provides a number of additional benefits that help keep your home comfortable for less – less waiting and less cost!

Heating and Cooling Membership Benefits: $209/Year 

  • 2 Maintenance Visits per Year
  • 24/7 Emergency Service (No Overtime Charges)
  • 2 Year Parts and Labor Warranty
  • 15% Discount on All HVAC Repairs
  • 15% Discount on Indoor Air Quality Products
  • 5% Discount on HVAC Equipment (+ Accruals)
  • FREE Diagnostics With Repair
  • $20 off Diagnostics Without Repair

Learn more about the True Comfort Membership here.

HVAC Replacement in Indianapolis

Unfortunately, HVAC systems just don’t last forever. At some point during your homeownership journey, it’s likely you will need to replace a furnace, air conditioner, heat pump, or other type of residential HVAC system in your Central Indiana area home. We know this sounds like a big job and a significant investment, but don’t fret – with Williams Comfort Air on your side, rest assured your HVAC replacement will be completed with the highest degree of care and professionalism.

New HVAC Systems from Williams Comfort Air

Williams Comfort Air is proud to be a Carrier Factory Authorized Dealer. Our range of Carrier heating and cooling system options presents a broad scope of equipment choices for Indianapolis area homeowners – no matter what your needs or budget, we’ve got a new Carrier HVAC system that’s just right for your home!

As a Carrier Factory Authorized Dealer, our staff has undergone dedicated training through the brand to ensure each member of our team possesses a detailed understanding of how these HVAC systems perform and what they deliver in our customers’ homes. Use our HVAC Comfort Consultants as a professional resource to guide your equipment selection process – they listen to your concerns and wishes to help find the best equipment solution for HVAC replacement. Our HVAC Comfort Consultants perform precise heating and cooling load calculations to determine appropriate sizing for your new HVAC system to ensure optimal performance from the moment you first turn it on.

If your aging HVAC system just isn’t cutting it any longer, take the first step toward improved comfort at home when you request a free estimate for HVAC replacement from Williams Comfort Air.

Who Is MAX?

Max is an important part of our team. He is more than just a cartoon character. Max represents our commitment to quality work, craftsmanship, pride, and our passion to serve our clients and community. We celebrate this mentality through Max because these are the values that drive us to be the area’s most complete and comprehensive home service company. So, now when you see Max, you’ll know the story behind the man with the mustache!