AC Repair in Fort Collins & Surrounding Areas
Troubleshooting Cooling Systems Across Wellington, Loveland, Windsor & Larimer County In Northern Colorado
When the summer heat rolls in, the last thing you want is an air conditioner that won’t keep up. At Grants Heating & Air, we offer fast and reliable AC repair services to get your cooling system back in top shape. No matter where you are in Northern Colorado, our team is just a call away.
From minor fixes to major malfunctions, our expert technicians are trained to diagnose and resolve a wide range of air conditioning problems. With honest diagnostics, transparent pricing, and no high-pressure sales, you’ll know exactly what’s going on with your AC and how we can fix it.
Call us at (970) 450-4983 today to schedule your AC repair in Fort Collins and surrounding areas in Northern Colorado, or request a free estimate to get started!
Signs Your AC Needs Repair
Air conditioners don’t just stop working overnight—there are often warning signs that a breakdown is coming. Recognizing these early can save you from a full system failure on the hottest day of the year. If your AC isn’t cooling as well as it used to, seems to struggle to keep up, or is making unusual noises, it could be time for a repair. Ignoring small issues now can lead to bigger, more expensive problems later. If you notice any of the following issues, it’s time to schedule a repair:
- Warm air – If your AC is running but not cooling, you could have a refrigerant leak, compressor issue, or airflow problem.
- Weak airflow – A clogged filter, ductwork issue, or failing blower motor can prevent cool air from circulating properly.
- Frequent cycling – If your AC turns on and off too often, it may be struggling with thermostat issues, sensor malfunctions, or an improperly sized system.
- Strange noises – Grinding, banging, or squealing noises often indicate a mechanical issue that needs attention before it worsens.
- Unusual odors – Musty smells may point to mold in the system while burning odors could mean electrical problems.
Ignoring these issues can lead to increased energy bills, reduced system efficiency, and even a total breakdown. At Grants Heating & Air, our technicians are skilled in identifying the root cause of air conditioning problems and delivering effective solutions to restore your cooling and comfort.
AC Repairs vs. Replacements—When Is It Time for a New System?
Not every AC problem requires a full system replacement. In many cases, a well-executed repair can extend the life of your unit and restore comfort to your home. However, there are times when replacing your AC is the better long-term solution. If your system is aging, inefficient, or needing repairs frequently, upgrading to a newer model could save you money on energy costs while improving your home’s comfort. Our team can assess your system and provide an honest recommendation based on what makes the most sense for you.
We typically recommend repair when:
- Your system is under 10 years old
- The repair cost is reasonable compared to replacement
- The unit has been well-maintained with no history of major breakdowns
On the other hand, replacement may be the smarter choice if:
- Your AC is 15+ years old and inefficient
- Repair costs add up to half or more of a new unit’s price
- Your energy bills keep rising despite regular maintenance
- You’re dealing with frequent breakdowns that leave you without cooling
At Grants Heating & Air, we don’t push unnecessary replacements—we focus on what’s best for you. If a repair is the right move, we’ll fix the issue efficiently. If a replacement makes more sense, we’ll walk you through your options without pressure. Our goal is to keep your home cool and comfortable without unnecessary expenses.
Available in Fort Collins for Emergency AC Repair
When your air conditioner breaks down unexpectedly, we know how urgent it is to get it back up and running. At Grants Heating & Air, we treat emergency calls with the highest priority, so you won’t be sitting around for hours waiting for help. Our qualified team acts quickly to restore your home’s comfort as soon as possible, no matter the time of day or night.
Expect the following when you give us a call:
- Immediate response from a friendly live operator
- Clear communication so you always know when help is on the way
- A prompt arrival by a licensed, insured technician
- Fully stocked service vehicles for on-the-spot repairs
- Thorough diagnostics and transparent pricing
- Fast, reliable repairs done right the first time
Whether it's the weekend, the middle of the night, or a holiday, we are here to help you stay cool and comfortable. Don’t hesitate to contact us for emergency AC repair services in Fort Collins and beyond.
Contact Grants Heating & Air now or call (970) 450-4983 to speak with an AC repair expert!
Our Reviews Our Clients Speak Volumes
Find out how we've helped others stay comfortable.
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"Did an Excellent Job and in a Timely Manner"
Grants HVAC recently installed a new furnace and AC unit in our recently purchased house.
John Roark -
"Quickly Resolved"
Our technician Chris was awesome and the company was super quick to get over to service our AC.
Roland -
"Informative and Flawless Installation"
Grant and his crew performed a flawless installation of a cold climate heat pump and heater for us.
Jeff Salen -
"Nice guy! Wonderful company!"
Grant’s Heating and Air came highly recommended from a great resource and friend.
Lynn Core -
"We wouldn’t use anyone else."
They are ethical and professional and know what they are doing.
Jana Borland -
"Well Trained and Strategized"
Grant's Heating and Air has been servicing my property for several years now.
Colette Blough -
"Professionals in Every Way"
Grants HVAC company has done two major jobs for me at our home in Red Feather Lakes.
Bill B. -
"Professionalism and Quality of Workmanship"
We had Grant’s HVAC install a multizone mini split in our home.
Mark and Leslie Blaul
