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TRUSTED BY GREELEY, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon212
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Greeley

Avatar for Steven & Sons Heating and Cooling

Steven & Sons Heating and Cooling

4.84(
113
)
Approved Pro

Steven & Sons Heating and Cooling

4.84(
113
)
Approved Pro
Customers say: Quality work
11 years of experience
Free onsite estimate

Steven & Sons Heating and Cooling does any job big or small. We take pride in our work our goal is to keep every customer happy. We keep our prices low and our quality of work high.. The list goes on. We offer free estimates and will be happy to sit down with you to talk about the job on hand. We look forward to servicing your needs. Call us for an estimate today!

"The primary reason I hired the contractor was to clean the furnace ductwork. The vacuum equipment they used left a layer of dust in every room in the house and on every surface including the carpet, bedding etc. I've spent 3 days dusting and vacuuming the carpet after the work. I think Steven and Sons is a very good company if you hire them to repair or replace your furnace, however they don't have the proper equipment for duct cleaning. "

Vernon P on January 2026

Steven & Sons Heating and Cooling does any job big or small. We take pride in our work our goal is to keep every customer happy. We keep our prices low and our quality of work high.. The list goes on. We offer free estimates and will be happy to sit down with you to talk about the job on hand. We look forward to servicing your needs. Call us for an estimate today!

"The primary reason I hired the contractor was to clean the furnace ductwork. The vacuum equipment they used left a layer of dust in every room in the house and on every surface including the carpet, bedding etc. I've spent 3 days dusting and vacuuming the carpet after the work. I think Steven and Sons is a very good company if you hire them to repair or replace your furnace, however they don't have the proper equipment for duct cleaning. "

Vernon P on January 2026


Avatar for Behold Heating & Cooling Services

Behold Heating & Cooling Services

4.94(
36
)
Approved Pro

Behold Heating & Cooling Services

4.94(
36
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
3 years of experience

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"Chris and his team were great. They cared enough to put on shoe covers while walking in my home. Chris was very informative about the humidifier installation process. Thanks"

Joann J on December 2025

Behold the Difference! Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference! "Unfortunately we do not service or intall swamp or evaporative coolers".

"Chris and his team were great. They cared enough to put on shoe covers while walking in my home. Chris was very informative about the humidifier installation process. Thanks"

Joann J on December 2025


Avatar for Nobul Plumbing & Contracting

Nobul Plumbing & Contracting

4.93(
47
)
Approved Pro

Nobul Plumbing & Contracting

4.93(
47
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 years of experience

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"Prompt callbacks."

Tim K on August 2024

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"Prompt callbacks."

Tim K on August 2024


Avatar for One Hour Heating & Air Conditioning - Loveland

One Hour Heating & Air Conditioning - Loveland

4.83(
165
)
Approved Pro

One Hour Heating & Air Conditioning - Loveland

4.83(
165
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
48 years of experience

Welcome to One Hour Heating & Air Conditioning of Loveland, your trusted HVAC experts specializing in top-notch repair and maintenance services! When it comes to keeping your heating, ventilation, and air conditioning systems in peak condition, our team is second to none. We offer reliable repair services for existing equipment and expert maintenance to ensure your HVAC systems operate at their best. We understand the importance of a comfortable and well-functioning home environment. That's why we take pride in offering a diverse selection of high-quality products to cater to your comfort needs. Our experienced technicians are dedicated to delivering reliable workmanship and outstanding customer service, putting your satisfaction at the forefront of everything we do. Don't let HVAC issues disrupt your comfort – rely on One Hour Heating & Air Conditioning for prompt and reliable repair and maintenance services.

"Paid a premium for a new HVAC system, and the A/C has had issues every summer since installation. Service calls have been frequent but only resulted in temporary fixes. Most recently, the system failed completely, and despite promises of follow-up and support, the company has been unresponsive and disorganized. Communication is poor, and I?ve been left without A/C during extreme heat. Very disappointed in the lack of reliability and accountability. Would not recommend"

Dalton P on July 2025

Welcome to One Hour Heating & Air Conditioning of Loveland, your trusted HVAC experts specializing in top-notch repair and maintenance services! When it comes to keeping your heating, ventilation, and air conditioning systems in peak condition, our team is second to none. We offer reliable repair services for existing equipment and expert maintenance to ensure your HVAC systems operate at their best. We understand the importance of a comfortable and well-functioning home environment. That's why we take pride in offering a diverse selection of high-quality products to cater to your comfort needs. Our experienced technicians are dedicated to delivering reliable workmanship and outstanding customer service, putting your satisfaction at the forefront of everything we do. Don't let HVAC issues disrupt your comfort – rely on One Hour Heating & Air Conditioning for prompt and reliable repair and maintenance services.

"Paid a premium for a new HVAC system, and the A/C has had issues every summer since installation. Service calls have been frequent but only resulted in temporary fixes. Most recently, the system failed completely, and despite promises of follow-up and support, the company has been unresponsive and disorganized. Communication is poor, and I?ve been left without A/C during extreme heat. Very disappointed in the lack of reliability and accountability. Would not recommend"

Dalton P on July 2025


Avatar for TNT Home Services

TNT Home Services

4.93(
122
)
Approved Pro

TNT Home Services

4.93(
122
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
27 years of experience

TNT is backed by a team of experts with more than 60 years of experience in the heating, cooling, and plumbing industries. TNT Home Services provides the highest quality residential and commercial plumbing, heating, and cooling services for customers throughout the Colorado Front Range. Behind all of the work we do is an unmatched level of honesty and integrity. TNT Home Services utilizes up-front, flat-rate pricing. This means that we will not charge you by the hour. Once we understand the work you need done, we can give you an estimate for the work ahead of time. No work is completed until you approve. This is why we offer free estimates for things like remodels, repipes and tankless water heaters. Each customer’s situation is unique and we want to give the most accurate pricing for the job.

"Peach State Paving & Sealcoating is a reliable and trustworthy company that excels in residential paving projects. Their clear and prompt communication, attention to detail, and expertise impressed me. They used high-quality materials, resulting in a flawlessly paved driveway. The team was professional, respectful, and efficient. I highly recommend Peach State Paving & Sealcoating for their commitment to customer satisfaction and exceptional workmanship."

Robert J on June 2023

TNT is backed by a team of experts with more than 60 years of experience in the heating, cooling, and plumbing industries. TNT Home Services provides the highest quality residential and commercial plumbing, heating, and cooling services for customers throughout the Colorado Front Range. Behind all of the work we do is an unmatched level of honesty and integrity. TNT Home Services utilizes up-front, flat-rate pricing. This means that we will not charge you by the hour. Once we understand the work you need done, we can give you an estimate for the work ahead of time. No work is completed until you approve. This is why we offer free estimates for things like remodels, repipes and tankless water heaters. Each customer’s situation is unique and we want to give the most accurate pricing for the job.

"Peach State Paving & Sealcoating is a reliable and trustworthy company that excels in residential paving projects. Their clear and prompt communication, attention to detail, and expertise impressed me. They used high-quality materials, resulting in a flawlessly paved driveway. The team was professional, respectful, and efficient. I highly recommend Peach State Paving & Sealcoating for their commitment to customer satisfaction and exceptional workmanship."

Robert J on June 2023


Avatar for Behold Heating & Cooling Services

Behold Heating & Cooling Services

4.98(
32
)
Approved Pro

Behold Heating & Cooling Services

4.98(
32
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
3 years of experience

Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference!

"Highly recommended and I will be calling next time I need help. My heater wasn't heating so I called around. Dylan was able to come straight over, less than 2 hours after I called the house was warm. Luckily it was a simple fix, no parts needed (a spider had built it's web in there), so the whole repair was covered under the $89 service fee. Dylan was respectful of me and of my home. AND he told me they work on swamp coolers, which is sort of hard to find these days."

Samantha S on October 2025

Every day we are invited into our customer’s homes. Into their safe place and sanctuary. Quite often this is in the midst of a concern or issue that needs to be fixed! With an extensive background that spans well beyond just the trades, we love to be different. In addition to decades of industry experience, we bring some secret sauce - we love to take all the time needed to help, to make sure you are comfortable, and to provide amazing solutions. Come BEHOLD the difference!

"Highly recommended and I will be calling next time I need help. My heater wasn't heating so I called around. Dylan was able to come straight over, less than 2 hours after I called the house was warm. Luckily it was a simple fix, no parts needed (a spider had built it's web in there), so the whole repair was covered under the $89 service fee. Dylan was respectful of me and of my home. AND he told me they work on swamp coolers, which is sort of hard to find these days."

Samantha S on October 2025


"Great response. The work was done the morning after I hired them and Randy and Stettsun accomplished the work successfullly and rapidly. Randy has earned my business for life and I strongly recommend R&T."

Timothy D on August 2025

R & T Electric LLC. is family owned and operated since 2005. We take pride in providing you with a job that is well done and consistent with integrity and neatness. We believe in up front honesty.

"Great response. The work was done the morning after I hired them and Randy and Stettsun accomplished the work successfullly and rapidly. Randy has earned my business for life and I strongly recommend R&T."

Timothy D on August 2025


Avatar for Heart Heating, Cooling, Plumbing & Electric

Heart Heating, Cooling, Plumbing & Electric

4.77(
77
)
Approved Pro

Heart Heating, Cooling, Plumbing & Electric

4.77(
77
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
7 years of experience

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025


Avatar for 1st Action Plumbing Heating and Air, Inc.

1st Action Plumbing Heating and Air, Inc.

4.76(
133
)
Approved Pro

1st Action Plumbing Heating and Air, Inc.

4.76(
133
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
9 years of experience

1st Action Plumbing Heating And Air, INC is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With over 20 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."

David O on December 2025

1st Action Plumbing Heating And Air, INC is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With over 20 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."

David O on December 2025


"Peterson"

Peterson D on October 2024

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!

"Peterson"

Peterson D on October 2024

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Heating and Air Conditioning questions, answered by experts

Dry mode positively impacts indoor air quality by reducing excess moisture, which stops the growth of mold and mildew. By maintaining optimal humidity levels, dry mode creates a less hospitable environment for allergens and airborne pathogens, improving overall air quality. However, it's essential to ensure proper ventilation to prevent stale air accumulation.

You can buy a new AC capacitor through most big-box home improvement stores, from an HVAC contractor, or from the manufacturer. Use the model number of your air conditioning unit to make sure you purchase the right part for your unit. Also, keep in mind that the cost of this type of part can vary significantly depending on who you purchase it from, so shop around to get the best price.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

The best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

If you’re planning an AC replacement, choosing an AC with a higher SEER rating may save you money in the long run. Tax credits could cover as much as 30% of the job, and you’ll notice smaller utility bills (particularly if you live in a hot climate where you need to constantly run the AC). Generally, you can expect to pay between $350 and $1,500 for each SEER rating increase. Weigh the cost against your typical utility bill to figure out what’s worth it to you.

The Greeley, CO homeowners’ guide to heating and air conditioning services

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

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