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Indianapolis Heating & Cooling Experts

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Special Offers Backed by Our
100% Satisfaction Guarantee

No Payments & 0% Interest For 12 Months On Any System Replacement One Hour Heating & Air Conditioning® of Indianapolis Ally Bank Financing, 12 months interest free, 12 months payment free, no retroactive interest, 9.9% interest once payments start, good for any full system replacement or repairs, $500 minimum. Valid at participating locations. Service fee may apply. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, fees and taxes may apply. Expires Dec 15, 2021
$70 Off Any Repair Plus $20 Off With Donation of New Toy (Part of the WRTV Toy Drive) One Hour Heating & Air Conditioning® of Indianapolis Valid at participating locations. Limit one coupon per household. Service fees may apply. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes, and fees may apply. Expires Dec 15, 2021

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Indianapolis HVAC Company

Call for AC & Heating Repair Today!

At One Hour Heating & Air Conditioning® of Indianapolis, we believe in more than perfect AC and heating installations or repairs. We understand that our customers trust us to be in their home and do work which should last for years. So, we let you know that you can trust our work by backing it with industry-leading guarantees and unrivaled customer service.

We handle nearly every type of heating and air conditioning repair and installation. Our Indianapolis team is also ready to keep your systems in working order through comprehensive annual maintenance plans! Whether your AC breaks in the middle of a summer day or your heater shuts down on a winter night, call our HVAC repair team 24/7 for help.

Trusted Heating & AC Repairs in Indianapolis

One Hour Heating & Air Conditioning® of Indianapolis is an independently owned and operated business. We don’t enter a person’s home simply as though they are a customer; we do so as if they are our neighbor! To help you trust our claims, our HVAC repair technicians back all our work with a series of guarantees.

First, we promise that you’ll love what we do, or else we’ll make it right at no extra cost. Next, we refuse to make customers wait around for us all day. So, we make appointments and guarantee that we’ll show up on time. If we are late to your home for any reason, we’ll pay you back for the inconvenience! Finally, we eliminate surprises from your bill by providing a StraightForward® Pricing Guide. Call today to find out why your neighbors already trust the work that One Hour Heating & Air Conditioning® of Indianapolis does!

Always On Time... Or You Don't
Pay A Dime!®

‘Round the Clock Availability
No matter the hour, you can trust One Hour to be there
to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship
for up to two years from the date of your service.
We Love What We Do
Our trained Comfort Specialists are friendly,
knowledgeable, and genuinely love helping people.