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Top-Rated Air conditioning pros in Gilcrest - Updated Nov 2026

Avatar for Behold Heating & Cooling Services
Behold Heating & Cooling Services
5.0(
87
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Gilcrest, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Great experience with seasonal maintenance check. They arrived early in appointment window, checked furnace, humidifier, & air conditioning, explained everything clearly. They replaced a filter, examined every part of air conditioning system, made some recommendations, had easy payment system. I will look forward to using them again!"
Mini Split Install
A nice, new, clean Boiler - restoring heat right in time for the evening!
Glad we were able to restore heat same day for this customer.  Replaced Furnace and A/C for proper installation, air flow and 10 year warranty on FULL SYSTEM.
Glad we were able to restore heat same day.   Full Boiler replacement, repipe and zone valves.
Mini Split Install

+67

21 neighbors recently requested a quote
Recommended by41%of homeowners
Avatar for One Hour Heating & Air Conditioning - Loveland
One Hour Heating & Air Conditioning - Loveland
4.7(
208
)
Air Ducts & Vents - Clean

Serving Gilcrest, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Jasmin is a professional who always do more than expected, She came to inspect our AC to ensure everything was in order. She is not only a technician I ask for by name, but we also consider her as a friend. She is courteous, polite and a tech that will tell you the truth of the conditions of your product. Thanks Jasmin!! God Speed!"
4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for 1st Action Plumbing Heating and Air, Inc.
1st Action Plumbing Heating and Air, Inc.
4.6(
153
)
Ductless Mini-split A/C - Install or Replace

Serving Gilcrest, CO and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"We had 1st Action Plumbing, Heating & Air Inc install a new furnace and A/C system in our home about three years ago, and we couldn’t be happier with it! The system has worked amazingly well and has been reliable ever since. We had a great experience with the installation and would definitely recommend 1st Action to anyone looking for quality HVAC work and a company they can trust!"
Navien Tankless
Lennox EL296V
Response time5 hrs
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Woelfel Heating & Air Inc.
Woelfel Heating & Air Inc.
4.2(
153
)
Central A/C - Service or Repair

Serving Gilcrest, CO and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts Woelfel Heating & Air is a trusted, family-owned HVAC company proudly serving Northern Colorado. We specialize in heating and air conditioning repair, installation, and maintenance for all major brands. Known for our honest pricing, dependable service, and personal approach, we help homeowners stay comfortable all year long. Whether you need a quick fix or a full system replacement, our experienced team is ready to help with prompt and professional service.in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Project Photos
Project Photos
Project Photos
Project Photos
Project Photos

+7

133 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Limelight Services LLC
Limelight Services LLC
4.7(
19
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Gilcrest, CO and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Jason is an excellent electrician.  He is extremely hard-working and shows up when he says he will.   We used him for our remodel, and again to do other work.    We are happy to be able to recommend him.  (We had many bad/mediocre sub-contractors on our remodel, and he was among the excellent ones.)   He stays very busy with work, so plan ahead, if possible."
Safety first!  Only hire companies that look out for the safety of their workforce!
We love seeing a new furnace installed, it means years of comfort and reliability to come!
LED tape inside and under cabinets
We own our excavation equipment, so we can be there for repairs, same day!  There is no time to waste when the waste won't flow.
Check out this beautiful spring view from a customer's home in SW Boulder, CO.  We will take care of everything you need inside and outside of your house, plumbing, HVAC, or electrical related!

+38

Response time1 day
12 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Left Hand Thermal, LLC
Left Hand Thermal, LLC
5.0(
11
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Gilcrest, CO and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Broomfield AC replacement
Broomfield AC replacement
AC replacement Frederick
AC replacement Frederick
3 neighbors recently requested a quote
All Season Heating & Air Conditioning, LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Gilcrest, CO and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

All Season Heating & Air Conditioning has been locally owned and operated for over 17 years serving Fort Collins and the surrounding areas. Our size allows us to maintain the highest level of quality and customer service. Our focus is and has always been the attention to the needs of each and every customer. \n \nWe specialize in the installation of custom heating, air conditioning and zone systems for all residential and light commercial needs. This includes: \n* New and replacement furnace and air conditioning system installations \n*Remodels \n*Basement finishes \n*Home additions \n*Steam Humidifiers \n*Zone Systems \n*Service and maintenance on all makes and models

Trane Air Conditioning System
Trane Furnace System
Response time9 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for TNT Home Services
TNT Home Services
4.7(
144
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Gilcrest, CO and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Brian Adair came to give us a bid for replacing a leaking water heater with a tankless one. He was knowledgeable and offer suggestions for brand and was thorough in his inspection and explanation of the work required. I would recommend TNT. We hired another plumber whose representative we felt was equal to TNT; but he offered next day service at a competitive bid."
Home Repipe
Home Repipe
Water Heater
Water Heater
AC System Installation

+1

Response time1 day
Recommended by99%of homeowners
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Air Conditioning FAQs, answered by experts

There are a few ways to reduce your electricity bills if you use window AC units to keep cool. Set the unit temperature at least 1 degree higher than it is currently to reduce costs. Keep the unit clean for it to run efficiently. You may want to hire a window AC specialist near you to inspect the unit once a year and keep it in tip-top shape.

The standard HVAC warranty is around five years. Still, many brands offer an extension to 10 years if you register the product within a specific timeframe, typically 60 to 90 days post-purchase or HVAC installation. Over the past decade, warranty periods have substantially increased, shifting from 3-5 years in the 90s to the now-prevalent 10+ year warranties. Both warranty types cover parts failing due to manufacturer defects, incurring no additional costs. Some manufacturers provide extended warranties surpassing the usual 15- to 20-year window, though these often involve extra fees. 

A new HVAC system can increase your home's value by about 5% to 7%, which can translate to an added value of $2,500 to $3,000. The return on investment (ROI) can be around 30%, especially if you upgrade the entire system, including ductwork and insulation. Adding modern features like a smart thermostat can further increase your home’s value by making the heating and cooling systems more efficient and convenient. However, since a new unit can cost $10,000 or more to install, it's important to weigh the upfront cost against the potential increase in home value. For a specific assessment, it's best to consult a local AC installer.

Signs that your A/C system needs professional service include increased energy bills, uneven or poor cooling, loud or unusual noises, and frequent cycling.

Yes, a mini split AC system can replace central air—and quite easily, too. Since mini splits don’t require ductwork, homeowners can convert their central air system to a mini split to save money and energy. Consult with an HVAC professional to learn more about the process of replacing your central air with a mini split.

The Gilcrest, CO homeowners’ guide to air conditioning services

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