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 4 hours

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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 30 times

Serves Naperville, IL

Background checked

6 employees

4 years in business

Business hours

Sun8:00 am - 5:00 pmMon8:00 am - 5:00 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 work quality.

Very good 4.6

122 reviews

5

86%

4

3%

3

2%

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:

Yolanda A.

2 weeks ago

•

Hired on Thumbtack

One Hour Heating & Air Conditioning got to my home the same day I reached out. My problems were fixed and I am so happy with the service. Thank you KC!

Details: Only warm air is blowing from the vents • House • Owner

Central Air Conditioning Repair or Maintenance

Steven W.

Feb 14, 2026

•

Hired on Thumbtack

I am an out of state landlord . One Hour Heating responded quickly and KC was a real professional. He assessed the furnace and was able to paint a clear picture of the problem and provide a great solution! Great customer care!

Details: Furnace • No heat • Basement • Single-level building • House

Heating System Repair or Maintenance

Shae A.

May 12, 2026

•

From Google

Uncle Zo is great! He educated me on how the heater works. What to look out for and what parts I need to replace. No selling of replacing my whole unit.

One Hour Heating & Air Conditioning's reply

Thank you so much for the 5-star review, Shae! We are thrilled to hear that "Uncle Zo" took such good care of you. We pride ourselves on educating our customers and providing honest recommendations rather than pushing unnecessary replacements. We appreciate your trust in us!

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

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

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FAQs

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