One Hour Heating & Air Conditioning

$100/service call

(waived if hired)

Select a service

Zip code

Type of heating system

Building height

Heating system problems

Responds in about 3 hours

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About

Precision HVAC Services You Can Rely On At One Hour Heating & Air Conditioning, we’re not just another HVAC company—we’re a nationwide leader in heating and cooling solutions, trusted for delivering fast, dependable, and expert-level service. Expert Installation. Reliable Repairs. Proactive Maintenance. We specialize in the full lifecycle care of: Furnaces & Boilers Central Air Conditioners Heat Pump Systems Zoning & Smart Thermostat Solutions Our technicians are certified, factory-trained, and highly experienced, equipped to handle most HVAC issues on the first visit thanks to fully stocked trucks and advanced diagnostic tools. Backed by Industry-Leading Guarantees 100% Satisfaction Guarantee – for two full years On Time Guarantee – or you don’t pay a dime for the delay We don’t compromise on quality—or on your time. A Higher Standard of Service Drug-Free Workplace Policy Thorough Background Checks & Drug Screenings Licensed, Bonded & Fully Insured Compliant with all local and national HVAC codes and safety standards Ready to Experience the One Hour Difference? Book your service today and trust your comfort to the pros who deliver precision, performance, and peace of mind—every time.

Overview

Hired 26 times

Serves Naperville, IL

Background checked

6 employees

4 years in business

Business hours

Sun8:00 am - 8:00 pmMon8:00 am - 8:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, Stripe, and Zelle.

Social media

Facebook, Instagram

Services offered

Type of heating system

Heating system problems

No problem, just need maintenance

No heat

Not enough heat

Unusual noises from inside

Building height

Single-level

Two-story

Three-story

Projects and media

Reviews

Customers rated this pro highly for professionalism, responsiveness, and value.

Very good 4.6

106 reviews

5

86%

4

4%

3

1%

2

2%

1

7%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:

Jeff l.

Mar 26, 2025

•

Hired on Thumbtack

Details: Boiler • Routine maintenance • Basement • Single-level building • House

One Hour Heating & Air Conditioning's reply

Heating System Repair or Maintenance

Nadja L.

Feb 21, 2025

•

Hired on Thumbtack

Details: Furnace • No heat • Single-level building • Commercial

One Hour Heating & Air Conditioning's reply

Heating System Repair or Maintenance

Rick C.

Jan 28, 2025

•

Hired on Thumbtack

I noticed my home’s humidity levels were dropping. I contacted One Hour Heating & Air Cooling and they were quick to assist me. I learned more about my HVAC system with their visit than I have from past vendor services. They were attentive and provided me various options with detailed explanations. Highly recommended!

Details: Furnace • Basement • Two-story building • House

One Hour Heating & Air Conditioning's reply

Thank you for sharing your experience! We understand how concerning changing humidity levels can be, and we’re so glad our team could assist you quickly. It’s great to hear that they took the time to educate you about your HVAC system and provide clear options. Your recommendation means a lot to us! If you ever need anything in the future, we’re always here to help. Stay comfortable! 😊

Heating System Repair or Maintenance

Past Customer

Oct 14, 2025

•

From Google

One Hour ReviewMy wife and I after 22 years decided its time to replace our A/C Furnace system. We did our homework and this is what we found.Without going into models of system, it was very important to have a company who would stand behind the product they sell.Our first search led us to a big box store. We knew they would be behind the company they subcontract to. The sales person who came to our home was very nice. He set us up with a couple good systems to choose from. He also offered us a few thousand in cash back incentives to be spent at the big box store. It was very tempting.The next company we contacted was One Hour. KC was and still is our salesman/point person who went out of his way to meet our needs with a system appropriate to the square footage of our home. He made sure at any time we were his primary focus. The pricing was slightly more for the three systems he had shown us. The one we choose, I can say is the best system I have ever experienced. Quiet, efficient and quality! No silly business. No free credit card to spend at the big box store. The money we invested was all for the unit One Hour provided.We are extremely happy with the entire team. You almost feel like you become part of the One Hour family. A family commitment.From Jane our contact person who answered every question and kept communication strong, to Rami and Jessi our technicians who completed the installation..completely professional. The entire team!Thank you KC!Thank You One Hour / Service First Mentality!!Im posting a couple photos.

One Hour Heating & Air Conditioning's reply

Thank you, Steve, for your 5-star review! At One Hour Heating & Air Conditioning, we’re dedicated to providing on-time service, expert HVAC installation, and reliable home comfort solutions. Our team takes pride in delivering the One Hour promise—exceptional customer care and dependable results that last. We’re proud to serve homeowners throughout Naperville and welcome you to the One Hour family!

Past Customer

Oct 8, 2025

•

From Google

KC was awesome today. He went above and beyond explained to me what we need to replace the old system including the indoor air quality products, the price compared to the other installer is a lot less. Thank you KC

One Hour Heating & Air Conditioning's reply

We appreciate your feedback and the 5-star rating! It means a lot to us.

Credentials

Background Check

Krunal Patel

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
Our highly certified technician will carry a straight forward pricing guide and will educate the customer if they have any question on those pricing.
What is your typical process for working with a new customer?
We will perform the full system diagnostics to assure the root cause of the problem. Our certified technician will educate the customer the full process before begin any work.
What education and/or training do you have that relates to your work?
All our certified technicians have EPA universal license and obtaining continues training to improve their knowledge.

One Hour Heating & Air Conditioning

About

Payment methods

FAQs

Related cost information

You might also like

In other nearby areas