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

Avatar for Mark Mechanical LLC
Mark Mechanical LLC
5.0(
45
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Mack, CO and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Mark came to my place and gave it everything he got. He made several calls to find the product to fit my carrier air system but carrier does not share nore let none dealers order there product but my hats off to mark for giving it his all trying to repair my a/c system. He is now my contact for my rentals and my personal housing even though I have to go through the dealer for my carrier situation"
Response time1 day
Response rate100%
Recommended by95%of homeowners
Avatar for TAG Home Repair LLC
TAG Home Repair LLC
5.0(
37
)
Swamp Cooler - Service or RepairSwamp Cooler - Service or Repair - For Business

Serving Mack, CO and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

TAG Home Repair, LLC, is ready to handle all your handyman needs. We are excellent in customer care and listening to all our clients concerns. When you are in need of a reliable, dependable contractor, call on TAG Home Repair, LLC. We offer free estimates and appreciate all repeat clients. \n \nOur Mission Statement \n \nOur mission is to glorify God as we serve our clients by providing them with neat, clean, and meticulous work at a fair price. \n \nAbout TAG Home Repair \n \nGil Lawton, owner of TAG Home Repair, is available to do your home repair and maintenance projects. From small projects to large jobs, Gil is your man. Meticulous and conscientious, TAG Home Repair will do the job right, clean the job site when finished, and charge you a fair price. \n \nWe do a variety of home repair, maintenance, troubleshooting, and household efficiency projects. Call us with your next project that you don�t have time to do, that you don�t have the expertise to do, or that you simply don�t want.

Apartment Bathroom Remodel
 One of the bedrooms
 Corner of countertop
 The ruined table.
 Rotted wood.

+19

Response time7 hrs
Response rate100%
Recommended by94%of homeowners
Avatar for Heatrix Construction LLC
Heatrix Construction LLC
5.0(
6
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceCentral A/C - Install - For Business+3 more

Serving Mack, CO and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Family-owned, bilingual (English/Spanish) HVAC and plumbing company serving Grand Junction and the Western Slope. 146 Google reviews at a 5.0 average. Free estimates and financing available. Services: furnace replacement & repair, AC installation & repair, ductless mini-splits, HVAC maintenance, boilers, evaporative coolers; plumbing repairs & installs, water heaters (tank & tankless), sewer lines, leak detection, hydro jetting, residential & commercial.

Heatrix Service Van
Boiler Install
Boiler Replacement
Rooftop Unit Install
Rooftop Unit Install

+13

5 neighbors recently requested a quote
Avatar for Pride Plumbing, Heating & Cooling, LLC
Pride Plumbing, Heating & Cooling, LLC
4.5(
11
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+10 more

Serving Mack, CO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Pride Plumbing, Heating & Cooling, LLC is your trusted partner for all your plumbing, heating, and cooling needs in Grand Junction, CO and the surrounding areas. We specialize in service work and we have the skills, experience, and equipment to handle any project, big or small. Our licensed and insured technicians are trained to work on all makes and models of plumbing and HVAC systems, and even water heaters. We also provide estimates, competitive pricing and will even price matching, 100% satisfaction guarantee. At Pride Plumbing, Heating & Cooling, LLC, we are committed to delivering quality workmanship and exceptional customer service. Contact us today to schedule your service or request a quote. We look forward to serving you.

Final Product
Team Pride
Package unit Heating and Cooling
Master Cool
Soaker Tub

+2

Response time1 day
Response rate100%
9 neighbors recently requested a quote
Steadfast Home Services
5.0(
60
)
Window A/C Unit - InstallWindow A/C Unit - Install - For Business

Serving Mack, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

Looking for top-notch handyman services in Grand Junction? Look no further than Steadfast Home Services. Our team of experts is dedicated to delivering exceptional results for all your home projects. Contact us today for a flawless finish that will exceed your expectations.

Response time9 hrs
Response rate100%
Recommended by61%of homeowners
Avatar for Western Slope Home Maintenance and Landscaping
Western Slope Home Maintenance and Landscaping
4.1(
6
)
Swamp Cooler - Service or RepairSwamp Cooler - Service or Repair - For Business

Serving Mack, CO and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

We really can do many things for our customers. Please take a look. We specialize in custom wood privacy fences but we also also paint, service swamp coolers, trimming trees and quite a few more tasks listed here on our home page. We pride our company on reliability, great communication, integrity, quality of work, dedication, and honesty. We are experts 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! especially look forward to working with seniors and veterans. We do accept credit or debit. We have been in the property management business for 15 years.

Carolyn Klempke
Rear privacy fence
Front yard remodel
French drain
Lanscape

+10

Response time1 day
Response rate92%
Recommended by100%of homeowners
Avatar for Comfort Zone Heating and Air Conditioning, LLC
Comfort Zone Heating and Air Conditioning, LLC
4.0(
120
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+14 more

Serving Mack, CO and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"My central air conditioning unit went out. I went on Home Advisor and was contacted by Jon Nash within the hour. Another hour later someone was at my house. He diagnosed the problem and was back, as promised promptly the next morning with the correct part. I would unconditionally recommend this company!"
RTU work platform
Water drain side of unit
Condensing side of unit
Response time1 day
Response rate88%
Recommended by88%of homeowners
Avatar for Airstream Plumbing & Heating, Inc.
Airstream Plumbing & Heating, Inc.
4.9(
22
)
Central A/C - Service or Repair

Serving Mack, CO and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Friendly knowledgeable through when servicing our air conditioner. Would recommend them to anyone who needs a honest business to count on. They have my business from now on. You will not be sorry."
Response time5 hrs
Recommended by78%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Mack, CO and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim was very helpful and personable to work with.  I had recently moved to the Huntsville area and was unable to connect my wireless printer.   There were also some things going on with my laptop that made me suspect a virus had somehow gotten on to it, it was running more slowly than usual, and I wasn't happy with the Win7 configuration I had done when I bought the computer.  Jim came in and assessed the problems and we agreed on a time for him to take the laptop and reinstall the OS.  He was able to get the wireless connection to work as well.  He took the computer on a Friday evening and returned it Sunday evening in prime condition. 
A few weeks later I  got an error message while reinstalling my accounting software so I called Jim.  He talked me through the problem over the phone and I was able to get the program installed so I could use the program.
Jim is great to work with, his pricing is very fair, he is prompt and reliable.  I will definitely use his services again.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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FAQs for air conditioning projects in Mack, CO

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Mack, CO homeowners’ guide to air conditioning services

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