What does the One Hour mean in your company name?

The 'One Hour' in our company name indicates our guarantee to be at your home in the predetermined window quoted when you set your appointment. If we do not show up within that window, your service call fee is waived. 1. Express Appointment: This is an appointment that is scheduled during a specified one-hour time slot. You are promised that a technician will arrive at your home within this one-hour time window. You will also receive a call when the technician is en route to your home. 2. Reserved Appointment: This is an appointment that is scheduled during a specified, two-hour time slot. You are promised that a technician will arrive at your home within this two-hour time window. You will also receive a call when the technician is en route to your home. 3. Standard Appointment: This is an appointment that is scheduled during a specified four-hour time slot. You are promised that a technician will arrive at your home within this four-hour time window. You will also receive a call when the technician is en route to your home. 4. Stand-By Appointment: This appointment is for overflow situations. This appointment will not have a specified time. You will receive a call when the technician is en route to your home. 5. Emergency Appointment: This appointment is for an unspecified time after normal business hours Monday – Saturday and all day on Sundays/Holidays. Calls are dispatched in the same order they are received. You will also receive a call when the technician is en route to your home.

Do you service emergencies after-hours?

Yes, we offer emergency services 24-hours a day, year-round.

How much will my service cost?

The size and complexity of your HVAC issue will determine the cost. Because our trained, licensed HVAC technicians must diagnose the issue before we are able to quote you an accurate cost, we require an appointment to be set to complete a diagnostic on your system. Once the diagnostic is complete, your One Hour(R) technician will walk you through all costs using our Straightforward Pricing(R) Guide so there are never any surprise fees.

How often should I service my HVAC system?

It's ideal to service your cooling system each spring and your heating system each fall to ensure you find small issues before they become big problems.

How often do I need to change my HVAC filter?

Your filter should be changed every one to three months, depending on conditions in your home and your region's climate.

Do you offer purchase financing?

We work built relationships with several lenders to ensure our customers are able to restore comfort in their homes. Ask your technician about your financing options.

What are the advantages of a smart Thermostat?

Smart thermostats learn a household's patterns and adjust heating and cooling according to when a home is occupied, give homeowners the ability to control the thermostat remotely, and enable homeowners to reduce their energy use, saving you money.

HVAC means Heating, Ventilation, and Air Conditioning. HVAC systems refer to air conditioners, furnaces, and any unit that cools indoor spaces during the summer and warm them in the winter. In general, an HVAC system takes in air, heats or cools that air, and blows it into a room or any indoor space. While many homes have separate air conditioning and heating units, others have a heat pump that cools and heats the house. Not only do HVAC systems maintain desired temperatures, but they also improve indoor air quality and regulate humidity levels. But most importantly, these units provide comfort all year round.

What is a SEER Rating?

The SEER (seasonal energy efficiency ratio) is a measure of the efficiency of your heating and cooling system.The higher the SEER rating, the more efficiently a unit operates. The SEER rating of any given unit can range anywhere from 13 to 21.

Bringing Comfort Home

With Expert AC Services

One Hour Heating & Air Conditioning® of Aubrey and Celina

(107 reviews)

Heating & Air Conditioning

Services By One Hour

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Stay Cool with AC Repair in Aubrey and Celina, TX

100% Satisfaction Guaranteed

When homeowners want a reliable air conditioning and heating system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the leading HVAC service provider in the Aubrey for a simple reason: we actually care about your comfort.

At One Hour Heating & Air Conditioning® of Aubrey and Celina, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time—guaranteed.

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

(107 reviews)

April Mason

2 weeks ago

“Updating my review: we had more work done after the initial maintenance check. Anthony and Gage did a great job. They were on time and efficient. I'm glad I have the annual membership so I know my HVAC system will be properly cared for by this team. Anthony was very knowledgeable and explained everything well. He was professional and friendly. Would recommend this company.”

Jolanta Jelenkowska

a month ago

“Johnny Rivera done excellent job on my A/C condition unit. He accepted my phone call right away and service was performed within an hour. I was informed about all options before selecting the most convenient. Final cost was affordable. I also added annual membership to maintain my unit effectively. I really recommend his service to all in need.”

April

3 weeks ago

“Anthony and Gage were great! Personable, quick, and knowledgeable, they arrived on the earlier side of my appointment window and had our air working again within half an hour. Another company told us they couldn’t come out for 2 days! So grateful to have gotten help same day with this company (it was 85 inside our home). Definitely recommend.”

Melissa E

2 weeks ago

“This is the second time team Anthony and Gage have successfully resolved issues we had with our HVAC system. The first time was about 1 month ago in which I had a quote from another HVAC to resolve some issues with one unit. I called One Hour Heating & Air to obtain another opinion and quote. These guys resolved the issue at a fraction of the cost compared to the other company. They are very professional, prompt and thorough in explaining the issue and their plan to repair. I was completely happy with the last repair. Had another issue occur last night with a different unit. These guys came today, first thing, issue resolved! Again, their pricing is reasonable and these guys are great.”

Kara Ingram

2 months ago

“Anthony & Johnny were great! These two were extremely professional and educated me on services they provide to help maintain the life of the A/C unit and Hvac sy. They were quick to identify the issue and had it fixed in under an hour. Great service, I'll definitely continue to use this company in the furute.”

Special Offers

Mention these discounts at time of service

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FREE DUCT CLEANING! Limited time

with the purchase of any new HVAC system (a $999 value)

Upgrade your HVAC system NOW and SAVE!!

Expires: 2025-06-30

Valid at participating locations. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
$100 OFF ANY HVAC REPAIR over $500

call us at (469) 259-2654

Expires: 2025-06-30

Valid at participating locations. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
Free 2nd Opinions!

Serving Aubrey, Celina, Anna, Melissa and surrounding areas

One Hour Heating & Air Conditioning keeps you home comfortable all year long.

Expires: 2025-06-30

Valid at participating locations. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
FREE ESTIMATES ON HVAC SYSTEM REPLACEMENTS

+ No Payment / No Interest for 12 months financing for qualified customers

We are happy to give you a free estimate and provide options to fit your budget

Expires: 2025-06-30

Valid at participating locations. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.

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HVAC Services You Can Count On

Our customers love what we do because we treat them like the neighbors they are to us. While we carry the One Hour name, we're an independently owned and operated business with a personal investment in the local community. We back our work with a 100% satisfaction guarantee, provide StraightForwardPricing® guides for your benefit, and will pay you back for being even one minute late to an appointment.

Here For You

When You Need Us Most!

Yellow One Hour Heating & Air Conditioning service van with company branding and slogan.

'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.
StraightForward Pricing® Guide

Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®

We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.