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Avatar for Behold Heating & Cooling Services
Behold Heating & Cooling Services
4.9(
47
)
Central A/C - Service or RepairCentral Humidifier - Repair or Service

Serving Hudson, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Not only did the crew of Behold, Tristan and Kendrick, install a new furnace, but they also installed the Air Conditioning unit, all in one day! They were professional, thorough, friendly and diligent workers. Would hire them any time."
Boiler Repair/Replacement
Boiler Replacement and Repipe
Boiler Replacement and Repipe
Furnace, AC, Water Heater Replacement
Furnace Tune-up

+35

Response time6 hrs
Response rate100%
104 neighbors recently requested a quote
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Avatar for Airflow Alchemy, LLC
Airflow Alchemy, LLC
4.9(
30
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceCentral Humidifier - Repair or Service

Serving Hudson, CO and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Technician was extremely knowledgeable. He was also determined to find a solution to my problem. Fortunate for me he was able to resolve my heating and air flow issue. Thanks again!"
Dry Air Relief
Custom Comfort
Total HVAC Comfort
Helping a Local Hero
System Refresh

+209

Response time3 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for AAA Service Plumbing, Heating & Electric
AAA Service Plumbing, Heating & Electric
4.4(
466
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Hudson, CO and surrounding areas

Approved

In business since 1983

Free estimates

Credit card accepted

"Prompt service, on time, transparency, competent, and "clean" in the world of COVID-19."
My jobs
My jobs
My jobs
My jobs
Recommended by94%of homeowners
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Avatar for Woelfel Heating & Air Inc.
Woelfel Heating & Air Inc.
4.2(
151
)
Central A/C - Service or Repair

Serving Hudson, 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

66 neighbors recently requested a quote
Recommended by76%of homeowners
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Avatar for AT Mechanical LLC
AT Mechanical LLC
5.0(
10
)
Central A/C - Install - For BusinessCentral A/C - Service or Repair - For Business

Serving Hudson, CO and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"I called AT Mechanical to service my air conditioner. And I've got to say, it's like new! My AC used to not be able to keep up with the temp in the house. Now it easily does! Please give them a call if your AC isn't keeping up on hot days! I highly recommend using them to service your AC or furnace."
AT Mechanical LLC
AT Mechanical
AT Mechanical
AT Mechanical
AT Mechanical

+3

1 neighbors recently requested a quote
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Avatar for One Hour Heating & Air Conditioning - Loveland
One Hour Heating & Air Conditioning - Loveland
4.4(
33
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Hudson, CO and surrounding areas

Approved (Corporate)

In business since 1978

Free estimates

Emergency services offered

"Called to schedule an A/C annual tune-up, and was able to schedule appointment for the same day. Will S. called to let us know he was on his way. He arrived in a timely manner and was very courteous. Ended up our A/C unit needed repaired. He was very informative and thorough throughout the entire process. We would recommend One Hour Heating & Air Conditioning of Loveland, and would highly recommend Will S."
7 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for High 5 Plumbing, Inc.
High 5 Plumbing, Inc.
4.5(
396
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Hudson, CO and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"Clean, efficient, polite, friendly—you name it. Just what you want in a service call."
Water quality test
High 5s!
Team High 5
High 5 Cares!
Water pressure test

+52

3 neighbors recently requested a quote
Recommended by89%of homeowners
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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 Hudson, CO and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Limelight does an amazing job. They installed all the electrical in our building. They were efficient, detailed, alert to our needs, and did an overall awesome job. When it comes to electrical, HVAC, or plumbing I can trust these guys. They stand behind their work & are friendly and easy to deal with. Highly recommended!"
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
6 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Applewood Plumbing Heating & Electric
Applewood Plumbing Heating & Electric
4.5(
767
)
Central A/C - Service or RepairCentral Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Hudson, CO and surrounding areas

Approved

In business since 1973

Warranties offered

Credit card accepted

"I have used this company for furnace, humidity, water heater, air conditioning, electoral for at least the last 30 years."
Response time9 hrs
Response rate100%
159 neighbors recently requested a quote
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Showing 1-10 of 236

FAQs for air conditioning projects in Hudson, 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 Hudson, CO homeowners’ guide to air conditioning services

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

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