Your trusted home service experts
AC Repairs, Installs & Tune Ups in Longmont
Serving local Longmont homeowners for more than 80 years!
Blue Sky provides AC repair in Longmont, CO, as well as AC installation, replacement, and maintenance for homes and businesses. Our licensed HVAC technicians service central air conditioners, ductless mini-splits, and evaporative coolers. Blue Sky’s Longmont office keeps a technician close when cooling fails.
Eric Gibson went above & beyond my expectations and I will recommend Blue Sky to everyone as a company that says what they do & do what they say.
Jacqui K.
I will always use Blue Sky for my plumbing and heating needs. I'm new to the area and finding a great contractor like Blue Sky really makes me feel at home. They are local and really provide great value for their exceptional service.
Tracy W.
It is definitely worth the call and worth the service. I would highly recommend Blue Sky to anyone who is in need of plumbing services. I have zero regrets, and I'm a happy life-long customer.
Laura A.
They immediately diagnosed our problem and corrected it efficiently. We never felt taken for a ride or the problem made out to be bigger than what it really was. Fantastic experience, company, and technicians.
Becky G.
"My sincere thanks to you all!" Eric Gibson went above & beyond my expectations and I will recommend Blue Sky to everyone as a company that says what they do & do what they say.
Jacqui K.
"Blue Sky is amazing!" I will always use Blue Sky for my plumbing and heating needs. I'm new to the area and finding a great contractor like Blue Sky really makes me feel at home. They are local and really provide great value for their exceptional service.
Tracy W.
"Great company and great, fast service." It is definitely worth the call and worth the service. I would highly recommend Blue Sky to anyone who is in need of plumbing services. I have zero regrets, and I'm a happy life-long customer.
Laura A.
"We had a great honest experience with Blue Sky." They immediately diagnosed our problem and corrected it efficiently. We never felt taken for a ride or the problem made out to be bigger than what it really was. Fantastic experience, company, and technicians.
Becky G.
Serving the City of Longmont, CO Surrounding Areas
Our Longmont Office Location
-
Blue Sky Plumbing, Heating, Cooling & Electrical
- Get Directions:
601 S Bowen St Suite 400, Longmont, CO 80501
- Contact Us
(720) 487-9693
Monday – Friday 7am-7pm
Saturday 7am-5pm
Or 24/7 for Emergency Support
Trusted Air Conditioning Services in Longmont, CO
Blue Sky covers every stage of cooling work in Longmont. Our team repairs failed systems, answers emergency calls around the clock, installs and replaces equipment, and maintains cooling systems on an annual schedule. We serve homes and commercial properties throughout the Longmont area.
AC Repair in Longmont, CO
Longmont homes run their cooling hard through July and August. Our team replaces failed electrical components, corrects refrigerant charge levels, clears blocked condensate lines, repairs compressors and fan motors, and resolves faults in wiring and control boards. We carry common replacement parts on our service vehicles.
We service central systems, mini-split equipment, and evaporative coolers from all major manufacturers.
Air Conditioning Installation in Longmont, CO
Blue Sky installs central AC in Longmont homes, adding cooling for the first time and in homes retiring a system at the end of its service life. Our installers run a load calculation that accounts for square footage, insulation, window area, and elevation. Homes in this market commonly run between two and five tons.
An installation covers the condenser, the evaporator coil, the line set, the electrical connections, and the thermostat. Our technicians verify airflow at the supply registers and confirm refrigerant charge before the system is turned over to the homeowner.
Replacement Your AC
Blue Sky replaces aging and failed AC units across Longmont. Central air conditioners have a typical service life of 12 to 15 years. The 15-year rule uses age as the dividing line for replacement. Our technicians price the repair and the replacement side by side.
Replacement also opens the option to change system type. A home whose central unit has failed can move to ductless equipment, and a home cooling with an aging evaporative unit can move to central air. Our team walks through capacity, SEER2 efficiency ratings, and operating cost for each path.
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AC Maintenance and Tune-Ups in Longmont
An annual AC tune-up in Longmont prepares a cooling system for summer. Our technicians clean the condenser coil, verify refrigerant charge, test capacitors and contactors, inspect the blower and the drain line, tighten electrical connections, and calibrate the thermostat. Regular service keeps small problems from developing into costly repairs.
Cooling System Maintenance Plans
Blue Sky offers the Home Protection Plan for homeowners who want cooling, heating, plumbing, and electrical systems maintained on a set schedule. Members receive scheduled visits and priority scheduling during busy seasons. Plan enrollment covers your whole home.
Commercial Air Conditioning in Longmont
Blue Sky serves homes and commercial properties. Our team installs, repairs, and maintains rooftop units, split systems, and packaged cooling equipment for offices, retail spaces, restaurants, and industrial buildings in Longmont.
A cooling failure interrupts business operations. Our technicians respond quickly to restore operation and schedule planned work around business hours to minimize disruption.
AC Systems We Service
Longmont homes cool in three different ways, and Blue Sky services all three. Our technicians work on central systems, mini-split systems, and evaporative units across the city.
Central Air Conditioning
Central air conditioning cools an entire Longmont home through the existing ductwork. Blue Sky installs, repairs, replaces, and maintains central systems from all major manufacturers. A properly sized central unit maintains a consistent temperature across floors and rooms.
Our technicians match capacity to the home during installation and confirm airflow at each supply register. Annual service on a central system covers the outdoor condenser and the indoor coil and blower.
Ductless Mini-Splits
Ductless mini-splits cool individual rooms and zones without ductwork. Our technicians install, service, and repair ductless mini-splits across Longmont. These systems suit finished basements, converted attics, additions, garages, and older homes built before central ductwork was standard.
Each indoor head runs on its own thermostat, so unoccupied rooms stay off the cooling load. We also install multi-zone systems that operate several indoor heads from a single outdoor condenser.
Evaporative Coolers and Swamp Coolers
Evaporative coolers, known across Colorado as swamp coolers, work well in Longmont’s dry climate. These units pull outside air through wet pads and draw less electricity than refrigerated cooling. Blue Sky handles swamp cooler installation, repair, and seasonal service for Longmont homes.
Signs Your Longmont Air Conditioner Needs Repair
Several symptoms signal the need for air conditioner repair in Longmont. Warm air at the supply registers, a system that runs without reaching the thermostat setting, and cycles that start and stop within a few minutes all point to a cooling fault. Ice on the refrigerant line or the indoor coil is another common signal.
Sound and smell carry information too. A buzzing or humming outdoor unit that will not start points toward a failed capacitor or contactor. Grinding and squealing point toward the blower motor or its bearings.
Rising summer electric bills without a change in thermostat settings suggest the system is losing efficiency. Our technicians trace each of these signals to its source during a service call.
Why Longmont Homeowners Choose Blue Sky
Blue Sky has served Front Range homes since 1945. Four generations of the same family have run the company for over 80 years, and that history sits behind every recommendation our technicians make. Our licensed HVAC technicians work in Longmont every week, and the Bowen Street office keeps drive times short.
Financing and Maintenance Plans in Longmont
A new cooling system is a significant expense. Blue Sky offers financing so homeowners can receive the services they need without draining their wallets. Our Home Protection Plan spreads scheduled maintenance across the cooling season and the rest of the year.
More About Longmont, Colorado
Longmont holds just over 100,000 residents across roughly 29 square miles of Boulder and Weld counties, in a cold semi-arid climate near 4,980 feet. [1] Low humidity through the cooling season is what makes evaporative equipment work well here and poorly in humid regions. [2] Thinner air at that elevation carries less heat per cubic foot, which pulls capacity and airflow targets away from national sizing tables.
The city supplies its own electricity, and that sets this market apart from the rest of the metro. Longmont Power and Communications has powered the city since 1912 and charges a seasonal summer rate that holds through the end of September, so cooling costs more per kilowatt hour during the months a system works hardest. [3] Efficiency carries more value here than in a flat-rate market for that reason.
Longmont Home Services FAQs
- What Are the Most Common AC Repairs Blue Sky Makes in Longmont?
- How Often Should an Air Conditioner Be Serviced?
- Should an Air Conditioner Be Repaired or Replaced?
- Are Blue Sky's Longmont Technicians Licensed and Insured?
- Do Longmont Homes Need a Permit to Replace an Air Conditioner?
- Does Blue Sky Have a Local Office in Longmont?
- Does the Blue Sky Maintenance Plan Cover Cooling Equipment in Longmont?
