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Central a/c service or repairers in Milliken

Cole's HVAC Maintenance & Service, LLC
2956 Conquest Street
5.00(
5
)
Approved Pro
Cole's HVAC Maintenance & Service, LLC
2956 Conquest Street
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

We are a locally owned and operated HVAC company based out of Fort Collins that values honesty and integrity and treats your home with the utmost care as if it were our own. We have over 10 years of experience to give you confidence that we are your number one choice for your next home HVAC project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Showed up on time. Very professional and efficient. Cole explained everything and there was no high pressure tactics."

Kenneth B on October 2022

We are a locally owned and operated HVAC company based out of Fort Collins that values honesty and integrity and treats your home with the utmost care as if it were our own. We have over 10 years of experience to give you confidence that we are your number one choice for your next home HVAC project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Showed up on time. Very professional and efficient. Cole explained everything and there was no high pressure tactics."

Kenneth B on October 2022


Avatar for Complete Comfort Designs LLC
Complete Comfort Designs LLC
937 Keneally Ct.
5.00(
5
)
Approved Pro
Complete Comfort Designs LLC
937 Keneally Ct.
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

At Complete Comfort Designs LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"I had the best experience booking and getting the service completed with Complete Comfort Designs. It was as smooth and professional as could be!! We had our A/C and heating system tune-up, and we will continue using this company for years to come as it was everything a homeowner could ask for."

Maria S on September 2023

At Complete Comfort Designs LLC, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's 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.

"I had the best experience booking and getting the service completed with Complete Comfort Designs. It was as smooth and professional as could be!! We had our A/C and heating system tune-up, and we will continue using this company for years to come as it was everything a homeowner could ask for."

Maria S on September 2023


Woelfel Heating & Air
601 S Bowen St Suite 603
5.00(
1
)
Approved Pro
Woelfel Heating & Air
601 S Bowen St Suite 603
5.00(
1
)
Approved Pro
18 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. 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!

"Our AC went out and we contacted Woelfel Heating and Air , They were quick to come out, professional and very knowledgeable. My AC was over 25 years old so we opted to go with a Brand New System in and out . Travis and his crew got the job done in 1 day at a fair price and I’m am thrilled to say our home is nice and cold again! I’m extremely pleased with the whole experience and would highly recommend them. "

Brett P on June 2025

We pride our company on reliability, great communication, integrity, and quality work. 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!

"Our AC went out and we contacted Woelfel Heating and Air , They were quick to come out, professional and very knowledgeable. My AC was over 25 years old so we opted to go with a Brand New System in and out . Travis and his crew got the job done in 1 day at a fair price and I’m am thrilled to say our home is nice and cold again! I’m extremely pleased with the whole experience and would highly recommend them. "

Brett P on June 2025


All Season Heating & Air Conditioning, LLC
906 Messara Drive
5.00(
4
)
Approved Pro
All Season Heating & Air Conditioning, LLC
906 Messara Drive
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

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. We specialize in the installation of custom heating, air conditioning and zone systems for all residential and light commercial needs. This includes: * New and replacement furnace and air conditioning system installations *Remodels *Basement finishes *Home additions *Steam Humidifiers *Zone Systems *Service and maintenance on all makes and models

"Fantastic - came out id the dead of winter to fix my heater! Also installed a central A/C unit. Always cleans up, even vacuums after he is done. Good price & excellent service!"

Mike H on March 2017

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. We specialize in the installation of custom heating, air conditioning and zone systems for all residential and light commercial needs. This includes: * New and replacement furnace and air conditioning system installations *Remodels *Basement finishes *Home additions *Steam Humidifiers *Zone Systems *Service and maintenance on all makes and models

"Fantastic - came out id the dead of winter to fix my heater! Also installed a central A/C unit. Always cleans up, even vacuums after he is done. Good price & excellent service!"

Mike H on March 2017


Avatar for Mechanical Diagnostics, LLC
Mechanical Diagnostics, LLC
840 Grandview Meadows Dr Unit B106
5.00(
7
)
Approved Pro
Mechanical Diagnostics, LLC
840 Grandview Meadows Dr Unit B106
5.00(
7
)
Approved Pro
14 local quotes requested
1 years of experience

With over 5 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Deven did a great job, removed the swamp cooler carefully and efficiently, cleaned up the job site, and installed an exhaust fan over the roof opening and sealed all the penetrations."

Mike R on May 2025

With over 5 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"Deven did a great job, removed the swamp cooler carefully and efficiently, cleaned up the job site, and installed an exhaust fan over the roof opening and sealed all the penetrations."

Mike R on May 2025


Avatar for Applewood Plumbing Heating & Electric
Applewood Plumbing Heating & Electric
5000 W 29th Ave
4.87(
572
)
Approved Pro
Applewood Plumbing Heating & Electric
5000 W 29th Ave
4.87(
572
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
180 local quotes requested

We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.

"Chris was awesome and went everything to make sure working and some additional advice."

Ted W on May 2025

We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.

"Chris was awesome and went everything to make sure working and some additional advice."

Ted W on May 2025


Avatar for Lion Home Service
Lion Home Service
4868 Innovation Drive
4.41(
525
)
Approved Pro
Lion Home Service
4868 Innovation Drive
4.41(
525
)
Approved Pro
Customers say: True professional
128 local quotes requested
25 years of experience

Lion Home Service is setting a new standard of excellence in the industry. We specialize in prompt service, quality fixes, and a reliable response that you can trust. We take pride in our reputation and have built our business one satisfied customer at a time. Whether you need an emergency repair, regular maintenance, or have a project you are planning, we are your total home solution. Service Delivered With Pride! Heating, Cooling, Electrical, Septic, Roofing, Gutters, Indoor Air Quality and MORE! Our Guarantees: 100% Satisfaction Guarantee-During the first year, if you are dissatisfied with our service or our people for any reason, we will do whatever it takes to make it right and correct the problem to your satisfaction. Additional Guarantees- We Value Your Safety- No Blame Game-We Value Your Time-Apples to Apples -Workmanship-We Value Your Home-Happy Neighbor Guarantee-

"We had the opportunity to meet Jay Rol, as well as Cody on the HVAC team. Cody is always top notch. He has a great personality, easy to work with, very knowledgeable and professional. It is always a joy to have Cody come and do work for us. I believe it's the 3rd time here, and every time it is Better and better. We also got to meet Jay Rol, who is a manager as well as a master plumber. He was able to cover a lot of our water quality questions and provide additional solutions to resolve our concerns. Matt, a plumbing tech, came to fix a water pipe, and did a great job. We are very pleased and highly recommend Lion Home Services for all your home maintenance needs. We've been using them for multiple years now and will not go anywhere else. Not only do they provide an array of services, but they do those services at the highest level. So if you need any work done on your home, don't wait, and call them. You will be glad you did. John L"

John L on June 2025

Lion Home Service is setting a new standard of excellence in the industry. We specialize in prompt service, quality fixes, and a reliable response that you can trust. We take pride in our reputation and have built our business one satisfied customer at a time. Whether you need an emergency repair, regular maintenance, or have a project you are planning, we are your total home solution. Service Delivered With Pride! Heating, Cooling, Electrical, Septic, Roofing, Gutters, Indoor Air Quality and MORE! Our Guarantees: 100% Satisfaction Guarantee-During the first year, if you are dissatisfied with our service or our people for any reason, we will do whatever it takes to make it right and correct the problem to your satisfaction. Additional Guarantees- We Value Your Safety- No Blame Game-We Value Your Time-Apples to Apples -Workmanship-We Value Your Home-Happy Neighbor Guarantee-

"We had the opportunity to meet Jay Rol, as well as Cody on the HVAC team. Cody is always top notch. He has a great personality, easy to work with, very knowledgeable and professional. It is always a joy to have Cody come and do work for us. I believe it's the 3rd time here, and every time it is Better and better. We also got to meet Jay Rol, who is a manager as well as a master plumber. He was able to cover a lot of our water quality questions and provide additional solutions to resolve our concerns. Matt, a plumbing tech, came to fix a water pipe, and did a great job. We are very pleased and highly recommend Lion Home Services for all your home maintenance needs. We've been using them for multiple years now and will not go anywhere else. Not only do they provide an array of services, but they do those services at the highest level. So if you need any work done on your home, don't wait, and call them. You will be glad you did. John L"

John L on June 2025


Avatar for Blue Valley Heating and Cooling
Blue Valley Heating and Cooling
1740 Skyway Dr, Suite H
New on HomeAdvisorNew on Angi
Approved Pro
Blue Valley Heating and Cooling
1740 Skyway Dr, Suite H
New on AngiNew on HomeAdvisor
Approved Pro
32 years of experience
Free onsite estimate

BLUE VALLEY HEATING, COOLING and PLUMBING INC. is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

BLUE VALLEY HEATING, COOLING and PLUMBING INC. is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands-on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


LC Contracting, LLC
1201 Peak Ct
5.00(
11
)
Approved Pro
LC Contracting, LLC
1201 Peak Ct
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
228 local quotes requested

We are your hometown HVAC company! Your HVAC equipment keeps your property comfortable year-round. It's important to work with a reliable HVAC contractor to make sure that your equipment is always working effectively. Turn to LC Contracting, LLC in Severance, CO for repairs, installations and replacements. Whether you need water heater services or a new furnace, we can handle it. Contact us today to schedule our services.

"He did a great job!"

Deane B on June 2022

We are your hometown HVAC company! Your HVAC equipment keeps your property comfortable year-round. It's important to work with a reliable HVAC contractor to make sure that your equipment is always working effectively. Turn to LC Contracting, LLC in Severance, CO for repairs, installations and replacements. Whether you need water heater services or a new furnace, we can handle it. Contact us today to schedule our services.

"He did a great job!"

Deane B on June 2022


Savage Heating and Air LLC
1882 East 104Th Ave Apt.1316
5.00(
1
)
Approved Pro
Savage Heating and Air LLC
1882 East 104Th Ave Apt.1316
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2260 local quotes requested

In Business Since 2023 SAVAGE HEATING AND AIR, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 8 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Savage Heating and Air has extensive knowledge on all my HVAC needs. Very nice and professional"

Andrew N on December 2024

In Business Since 2023 SAVAGE HEATING AND AIR, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 8 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Savage Heating and Air has extensive knowledge on all my HVAC needs. Very nice and professional"

Andrew N on December 2024

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FAQs for central a/c service or repair projects in Milliken, CO

Yes, a once-a-year tune-up keeps the system efficient and helps it last longer. During the visit, a technician cleans coils, checks electrical connections, and swaps or cleans the filter. Catching small issues now stops bigger, pricier failures later, so that a quick appointment saves money and stress over the life of the unit.

Changing your AC filter every 30 days is necessary to maintain optimal performance and high indoor air quality. Regular filter replacement prevents dust buildup, ensures efficient airflow, and protects the system from stress that could lead to costly repairs. This disciplined maintenance routine not only boosts energy efficiency but also prolongs the lifespan of your unit by safeguarding its critical components.

An HVAC service plan is worth the cost, especially if you forget to schedule maintenance on your own. A service plan locks in yearly (or twice-yearly) visits, allowing a professional to identify small problems early, clean key components, and maintain energy efficiency. Many plans also include minor repairs or priority scheduling, which can pay for themselves if an unexpected issue pops up.

In a pre-season service visit, your technician gives your system a top-to-bottom check before peak season hits. Expect a filter change, thermostat test, condenser-line flush, electrical-connection check, and coil cleaning. They also tighten loose parts and make minor adjustments so the unit fires up without surprises when temperatures swing. That quick tune-up cuts the risk of mid-season breakdowns and keeps energy use in line.

The Milliken, CO homeowners’ guide to central a/c service or repairs
From average costs to expert advice, get all the answers you need to get your job done.
home humidifier installed in ductwork in home
Jun 21, 2025
Jun 21, 2025
Budget for whole-house humidifier costs, based on factors such as humidifier type, power source, labor, maintenance, and more.
Technician services outside AC units and generator
Apr 30, 2025
Apr 30, 2025
Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.
professional installing home humidifier system
Apr 29, 2025
Apr 29, 2025
Budget for whole-house dehumidifier costs based on factors such as unit type, capacity, efficiency, ductwork, drainage, labor, permits, and more.
Technician performing annual ac tune up
Apr 29, 2025
Apr 29, 2025
Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.
home air conditioner being recharged with freon
Apr 26, 2025
Apr 26, 2025
Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.
A boy changing thermostat’s temperature using a smartphone
Apr 25, 2025
Apr 25, 2025
Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
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