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    Average homeowner rating
  • Verified reviews icon31
    Verified boiler installation services reviews

Find Boiler installation pros in Cortez

Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
10 years of experience
Free onsite estimate

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


"Allen and his 'team' removed my original 'popcorn' ceiling--for my entire home! This was a major job; I was told by friends it would be incredibly messy! I had to basically clear everything out. After the removal the scraped ceiling was repainted with a semi-gloss so I could more easily clean it. The team showed up on time and got right to work. They were courteous, pleasant, and hard-working. The cost was reasonable. Even more importantly, I am so appreciative of dependable, honest, and ethical contractors! I highly recommend Hackett Handyman Services, LLC!"

Barbara R on June 2022

Small Handyman business serving Southwestern Colorado. I take pride in doing a quality job on all work that I'm experienced in, and being able to connect a customer with the right person for any work outside of my scope and experience.

"Allen and his 'team' removed my original 'popcorn' ceiling--for my entire home! This was a major job; I was told by friends it would be incredibly messy! I had to basically clear everything out. After the removal the scraped ceiling was repainted with a semi-gloss so I could more easily clean it. The team showed up on time and got right to work. They were courteous, pleasant, and hard-working. The cost was reasonable. Even more importantly, I am so appreciative of dependable, honest, and ethical contractors! I highly recommend Hackett Handyman Services, LLC!"

Barbara R on June 2022


Avatar for Box T Construction, LLC

Box T Construction, LLC

4.87(
23
)
Approved Pro

Box T Construction, LLC

4.87(
23
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
5 years of experience

Our Family is 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.

"Responded to my inquiry very promptly. Arrived as expected, did a great job with snow removal. Would recommend!"

Isa P on February 2025

Our Family is 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.

"Responded to my inquiry very promptly. Arrived as expected, did a great job with snow removal. Would recommend!"

Isa P on February 2025


VIP Plumbing, LLC

4.56(
27
)
Approved Pro

VIP Plumbing, LLC

4.56(
27
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
6 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying 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, thank you for your business.

"I had not had a working toilet for 7 months. I could not find a plumber in my area, Pagosa Springs, who would even talk to me about the job. No one returned my calls and one even hung up on me. VIP Plumbing told me what I needed to do and came on time and had the job done in under an hour. I now have my new toilet which is helping me no end. I am 76 years old, have movement issues and have my bathroom back instead of trying to navigate to the other end of the house at night. Thank you, VIP Plumbing."

Karen K on June 2024

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying 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, thank you for your business.

"I had not had a working toilet for 7 months. I could not find a plumber in my area, Pagosa Springs, who would even talk to me about the job. No one returned my calls and one even hung up on me. VIP Plumbing told me what I needed to do and came on time and had the job done in under an hour. I now have my new toilet which is helping me no end. I am 76 years old, have movement issues and have my bathroom back instead of trying to navigate to the other end of the house at night. Thank you, VIP Plumbing."

Karen K on June 2024


Avatar for 3-Step Plumbing

3-Step Plumbing

5.00(
9
)
Approved Pro

3-Step Plumbing

5.00(
9
)
Approved Pro
Super Service Award
6 years of experience
Free onsite estimate

At 3-Step Plumbing 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!

"Seth is very friendly, easy to work, knowledgeable and works hard for you. He offers fair prices and delivers superior work. "

Sanford B on November 2025

At 3-Step Plumbing 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!

"Seth is very friendly, easy to work, knowledgeable and works hard for you. He offers fair prices and delivers superior work. "

Sanford B on November 2025


Avatar for Groundworks

Groundworks

4.76(
18
)
Approved Pro

Groundworks

4.76(
18
)
Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

Groundworks specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Denver and Colorado Springs areas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.

"Great group to work with very clean and work was done to our standards. Very happy with them. "

CINDY B on July 2025

Groundworks specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Denver and Colorado Springs areas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.

"Great group to work with very clean and work was done to our standards. Very happy with them. "

CINDY B on July 2025


Avatar for American Standard Walk-In Tubs

American Standard Walk-In Tubs

4.24(
40
)
Approved Pro

American Standard Walk-In Tubs

4.24(
40
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
97 years of experience

American Standard upholds a longstanding history of excellence. For over 140 years, we have been a leader in providing innovative bathroom products. We have helped thousands of customers bathe in safety, comfort, and independence. Our Walk-In Tubs come with a RevitaJet™ hydrotherapy system with 44 strategically placed air and water jets for the ultimate in therapeutic comfort, and our patented Quick Drain® fast water removal system. With a lifetime warranty for the tub, installation, and labor and a strong legacy, we raise the standard for all Walk-In Tub needs. Contact us today. We offer financing to consumers and we're happy to chat more about this live!

""

Steve R on August 2024

American Standard upholds a longstanding history of excellence. For over 140 years, we have been a leader in providing innovative bathroom products. We have helped thousands of customers bathe in safety, comfort, and independence. Our Walk-In Tubs come with a RevitaJet™ hydrotherapy system with 44 strategically placed air and water jets for the ultimate in therapeutic comfort, and our patented Quick Drain® fast water removal system. With a lifetime warranty for the tub, installation, and labor and a strong legacy, we raise the standard for all Walk-In Tub needs. Contact us today. We offer financing to consumers and we're happy to chat more about this live!

""

Steve R on August 2024


Avalanche Plumbing & Boiler LLC

5.00(
1
)
Approved Pro

Avalanche Plumbing & Boiler LLC

5.00(
1
)
Approved Pro
6 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"These guys were great! After five other plumbers said they couldn't help, Avalanche came the same afternoon that I contacted them. Jesse had me send photos of our dead water heater. He got the new one, brought all the needed supplies, and did the whole job in a couple of hours. He hauled away the old unit, wiped up all the water off the floor, and left everything pristine. This happened just a few days before Christmas, and we had guests arriving. I will definitely call them first the next time we need a plumber!"

Kathy R on December 2024

We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"These guys were great! After five other plumbers said they couldn't help, Avalanche came the same afternoon that I contacted them. Jesse had me send photos of our dead water heater. He got the new one, brought all the needed supplies, and did the whole job in a couple of hours. He hauled away the old unit, wiped up all the water off the floor, and left everything pristine. This happened just a few days before Christmas, and we had guests arriving. I will definitely call them first the next time we need a plumber!"

Kathy R on December 2024


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

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Install Boiler questions, answered by experts

A home radiator works by using radiation and convection to transfer heat throughout your home. Electric radiators use metal to conduct heat and warm the air, which then rises to warm the room. Steam and hot water radiators work with a boiler and piping system to pump thermal energy throughout the home. Hot water radiators use a boiler to heat the water before circulating it to the radiator, while steam heating radiator systems convert the heated water to steam before circulating it out. When the water or steam cools, it travels back to the boiler to be heated again.

It takes about five to 10 minutes for heat to reach a radiator, then about one hour until the radiator fully heats up a room. The exact duration depends on the size of the room and how far away the radiator is from the boiler heating system. Heating up an entire house could take up to two hours.

Professionals can recommend efficient layouts or appliances and ensuring regulatory compliance.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

The Cortez, CO homeowners’ guide to boiler installation services

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

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