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Loveland Heating & Cooling Experts

Always On Time...

  • ‘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.

Get the Best Service Around

Our Happy Customers

Our Comfort Specialists are available to help, no matter the time of day. If you're in need of emergency services, we've got you covered 24/7.

  • “Rich provided super excellent service! He went "above and beyond the call of duty" to repair our furnace right before the 0 degree temperatures arrived. He quickly diagnosed the problem and did ...”

    - David Griess | LOVELAND, CO
  • “Cierra had worked on my heating and air conditioning units in the past, and I was very pleased with her work, so I requested her again. This time, however, she had to trouble shoot to solve my furnace ...”

    - Bob Graffenberger | Boulder, CO
  • “Tony is awesome! He went through everything and was very very informative! Would recommend him anytime!”

    - Dianna Ketels | Greeley, CO
  • “Dakota Smith and Allen Lester were the service technicians to perform furnace maintenance. There were some issues found and they teamed up to troubleshoot and "make it right." They didn't leave until ...”

    - Michael Selan | Fort Collins, CO
  • “Tony was actually a joy to have in our home. Friendly, helpful, knowledgable and he even had a small bag of dog treats (for just in case). Worked out well with our 4 month old puppy. We would request ...”

    - Don Bean | Greeley, CO

Loveland HVAC Repair Company

Offering AC & Heating Services in Loveland, CO & Surrounding Areas

At One Hour Heating & Air Conditioning® of Loveland, we’ve been providing excellent AC and heating repair to customers since 1990. Over the last three decades, we’ve learned one important thing: treat customers right, and they’ll rely on you for all their HVAC needs. Our team is highly trained and focused on providing the highest possible level of customer service during each job. We believe in honest prices, quality work, and treating our customers like neighbors. We’re also quick! We keep our vehicles stocked with common parts so most jobs can be finished in just one visit. Contact us for quality heating and AC repair services today!

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100% Satisfaction Guaranteed

Special Offers

  • One Hour Heating & Air Conditioning® of Loveland $50 Off Any AC Repairs Give our team a call and take advantage of this offer! One Hour Heating & Air Conditioning® of Loveland Print

Why Customers Love Our Loveland HVAC Company

We might carry the name of a nationally-respected HVAC company, but we’re also independently owned and operated. We know that Colorado weather can be rough, and we’re ready to provide the solutions and services you need. We back our work with a 100% percent satisfaction guarantee and promise to show up on time, or else we’ll pay you back for making you wait. Additionally, we’ll provide a list of our prices, so you aren’t surprised by any mysterious and frustrating fees! Whether you need Loveland furnace installation or have a broken air conditioner, we're the team to rely on!

Call us at (970) 822-0413 to find out the One Hour Heating & Air Conditioning® of Loveland difference.


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Frequently Asked Questions

  • 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.
  • What is HVAC?

    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.

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