Top-rated window a/c unit installers.

Get matched with top window a/c unit installers in Granby, CO

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Window a/c unit installers in Granby

Avatar for K&G builder’s
K&G builder’s
New to Angi

Serving Granby, CO and surrounding areas

Approved

We provide complete HVAC solutions for both residential and commercial projects throughout Denver and all of Colorado.\n\nWe specialize in the installation, maintenance, and repair of:\n✔ Central air conditioning systems\n✔ Mini split systems\n✔ Furnaces (heating systems)\n✔ Full HVAC systems\n\nOur team is committed to delivering accurate diagnostics, efficient solutions, and high-quality workmanship on every job. Whether it’s a small residential service or a large commercial project, we have the experience and capability to get the job done right the first time.\n\nWe focus on comfort, energy efficiency, and long-term system performance, adapting every installation to meet Colorado’s climate demands.\n\n✔ Residential & Commercial Work\n✔ Reliable and Professional Service\n✔ Fast and Efficient Response\n\n📍 Serving Denver and all of Colorado\n📞 Free estimates available\n

Avatar for SECURE-ALL COMPANY INC
SECURE-ALL COMPANY INC
4.9(
34
)

Serving Granby, CO and surrounding areas

In business since 1975

Free estimates

Warranties offered

"I dealt with Ken from beginning to end. He was prompt, professional, knowledgeable, and very skilled! Our new front and back doors are gorgeous, well made, and installed with perfection. Our back door jamb was not plumb and Ken spent time and energy to ensure that our door was installed properly. I appreciate the quality and attention to detail. I would definitely recommend using them."
Recommended by100%of homeowners
Avatar for Auto Transport - United Freight Of America
Auto Transport - United Freight Of America
4.8(
920
)

Serving Granby, CO and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"The entire process went smoothly. The reservation went quickly, once we paid an extra $200 to reduce the pickup window to 3 days. The pickup and drop off process also went well. The car was returned in the same condition we left it. We would recommend using United Freight."
Recommended by96%of homeowners
Avatar for Rethink Enterprise
Rethink Enterprise
5.0(
8
)

Serving Granby, CO and surrounding areas

In business since 2016

Free estimates

Warranties offered

We are a general contracting company that provides residential and commercial construction services that are focused on delivering the highest quality workmanship in all areas of building. We bring together professionals from every trade in order to get the job done right.

Recommended by100%of homeowners
Avatar for EngiWatt Mechanical Solutions
EngiWatt Mechanical Solutions
5.0(
5
)

Serving Granby, CO and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Jason really can do anything. He diagnosed and fixed my AC system, installed security cameras and external lighting, helped fixed my ailing pergola, installed my ceiling fan, blew out the sprinkler system, fixed my fence, and a litany of other projects around the house. Not to mention he also fixes equipment at my dental practice. There really is no job he can't handle."
Recommended by100%of homeowners
Avatar for Blue Timber LLC
Blue Timber LLC
5.0(
10
)

Serving Granby, CO and surrounding areas

In business since 2023

Free estimates

Warranties offered

"Ike has done several projects for us. He removed a large wrap around second story deck on a mountain home and put up a new cedar one, which included custom railings, stairs and application of the stain. In that same home, he laid flooring in 2 bedrooms and a bathroom. Both the deck and flooring are still in great shape, years later. Recently, he assisted in re-landscaping our new yard. He laid down barrier around existing plants and then moved 24 tons of river rock to put down over the barrier. He also took down a barbed wire fence & posts and replaced it with a new 252' vinyl fence and gate. This installation required that post holes be dug, concrete poured and posts installed in 8' sections. His measurements were completely accurate. We were very pleased with how the project turned out. Ike is reliable, on time and committed to his projects. I highly recommend him for home repairs, projects and remodels. His prices are very fair."
Recommended by100%of homeowners
Avatar for Rest Assured, LLC
Rest Assured, LLC
5.0(
3
)

Serving Granby, CO and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"It was satisfactory. He was able to communicate a lot with me about the old window and he was able to say how he improved it and provided picture and did a lot of follow up which is for me was above and beyond"
Recommended by100%of homeowners
Avatar for Woodpecker Workshop Inc
Woodpecker Workshop Inc
5.0(
10
)

Serving Granby, CO and surrounding areas

In business since 1975

Free estimates

Warranties offered

"Mary and Bob are a great team. She takes care of the communications and he is a great carpenter from what I can tell. He did a small job for me, working for a community resource efficiency organization, so I can only review from this but he did great, efficient work. He installed some new, efficient basement windows and caulked/ trimmed them out and they look great. He also installed a door around my furnace and water heater to keep the cold air intakes from leaking cold air into my finished basement. Also, did a great job, and he had some un-plumb walls and tricky dimensions to deal with. He made a dumpy laundry room look like, well, an actual room!  <br /> I should stress that Bob and Mary contract to CLEER, which as amazing non-profit organization in Carbondale, Colorado that gathers funding for local homeowners to make energy-efficiency upgrades.  I would recommend them to anyone and everyone! <br />"
Recommended by100%of homeowners
...
Showing 1-10 of 84

The Granby, CO homeowners’ guide to window a/c unit installations

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently