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  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon13
    Verified boiler installation services reviews

Find Boiler installation pros in Merrill

SD Lining Solutions

4108 W Newcomb St
5.00(
20
)
Approved Pro

SD Lining Solutions

4108 W Newcomb St
5.00(
20
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

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.

"Very good people to work with."

Larry M on April 2022

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.

"Very good people to work with."

Larry M on April 2022


Zed Construction

33rd St
No reviews yet

Zed Construction

33rd St
No reviews yet
6 years of experience

general construction, concrete finishing and stamping, installing, demo, large or small we get dirty doing them all. we do it all in one call making your dream home and improvements to give you the memoiys that make you completely love your home

general construction, concrete finishing and stamping, installing, demo, large or small we get dirty doing them all. we do it all in one call making your dream home and improvements to give you the memoiys that make you completely love your home


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)
Customers say: Super punctual
31600 local quotes requested

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

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 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

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025



Comfortec Heating Cooling & Plumbing Inc

1819 18th St
No reviews yet

Comfortec Heating Cooling & Plumbing Inc

1819 18th St
No reviews yet
Free onsite estimate

At Comfortec we are honored to work for you. When you invite a Comfortec employee into your Northwest Iowa home we will be on time, courteous and professional. Our technicians use carpet mask, protective shoe covers, and drop cloths to prevent your home from having damages caused by our service.

At Comfortec we are honored to work for you. When you invite a Comfortec employee into your Northwest Iowa home we will be on time, courteous and professional. Our technicians use carpet mask, protective shoe covers, and drop cloths to prevent your home from having damages caused by our service.



"They did not show up in time. Saide they put new parts in and charge me but did not put any new parts in. When I called them out on it told me I don't know what o was talking about and its still not working after coming out 4 times."

Brice Z on December 2020

We are a heating, air conditioning, refrigeration, appliance, restaurant, kitchen equipment repair company for commercial and residential customers.

"They did not show up in time. Saide they put new parts in and charge me but did not put any new parts in. When I called them out on it told me I don't know what o was talking about and its still not working after coming out 4 times."

Brice Z on December 2020


Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!


R & S Plumbing

No reviews yet

R & S Plumbing

No reviews yet

Since 1998, R&S Plumbing has been the premier plumber for the city of Keota and the surrounding areas. We are a local family owned and operated business dedicated to providing exceptional services and repairs to our valued clients. Our experts specialize in full plumbing services of both residential as well as light commercial projects. Some of the plumbing services we provide include new construction, repairs, kitchen and bathroom remodels, sump pump, as well as disposal repairs among other services. We also have access to a small back hoe to dig up sewers. R&S Plumbing has a reputation for quality and we are fully licensed, bonded, and insured. Our experts are dedicated to solving your toughest plumbing problems, so call today for more information on the services we provide or to set up an appointment!

Since 1998, R&S Plumbing has been the premier plumber for the city of Keota and the surrounding areas. We are a local family owned and operated business dedicated to providing exceptional services and repairs to our valued clients. Our experts specialize in full plumbing services of both residential as well as light commercial projects. Some of the plumbing services we provide include new construction, repairs, kitchen and bathroom remodels, sump pump, as well as disposal repairs among other services. We also have access to a small back hoe to dig up sewers. R&S Plumbing has a reputation for quality and we are fully licensed, bonded, and insured. Our experts are dedicated to solving your toughest plumbing problems, so call today for more information on the services we provide or to set up an appointment!


Avatar for Creative Home Renovations

Creative Home Renovations

2909 20th Street
No reviews yet

Creative Home Renovations

2909 20th Street
No reviews yet
17 years of experience

Creative Home Renovations provides top quality services with competitive prices through our dedication to detail to each project assuring only the best for each of our clients. A business is only as good as its people and this is especially true in the construction industry. Whatever your dreams may be for your future project, rest assured it will be handled promptly, professionally, with 100% satisfaction with our company going and beyond the expectations for our clientele. Your home is probably the biggest investment you’ll ever make in your life, so trust all your Home Improvement needs with us to see your project through from start to finish with our professional and experienced staff. Creative Home Renovations, innovative solutions for all your home improvement needs. Not a shingle mistake ever made.

Creative Home Renovations provides top quality services with competitive prices through our dedication to detail to each project assuring only the best for each of our clients. A business is only as good as its people and this is especially true in the construction industry. Whatever your dreams may be for your future project, rest assured it will be handled promptly, professionally, with 100% satisfaction with our company going and beyond the expectations for our clientele. Your home is probably the biggest investment you’ll ever make in your life, so trust all your Home Improvement needs with us to see your project through from start to finish with our professional and experienced staff. Creative Home Renovations, innovative solutions for all your home improvement needs. Not a shingle mistake ever made.

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Install Boiler questions, answered by experts

The absence of heating or hot water, unusual noises like banging or gurgling, and visible water leakage are key signs. Abnormal boiler pressure, flame irregularities (for gas boilers), or pilot light issues may also signal trouble. Frequent cycling, soot or staining, and unusual odors, particularly gas-like smells, should not be ignored. Modern boilers often display error codes or lockout mode upon detecting issues. Uneven heating across radiators and rising energy bills without increased usage can further point to problems. Prompt attention to these signs is essential to prevent further damage and ensure safety.

There are several types of home radiators, and the most common are steam heat radiators, electric radiators, and dual-fuel radiators. Steam heat radiators are connected to a boiler. Electric radiators can operate without being connected to anything else—they just need an electrical outlet. If you have a dual-fuel radiator, you’ll see a valve at the bottom of the system with a wire coming out of it and going into a wall. These are often your towel radiators in the bathroom. The type of radiator you have will impact how you turn it on.

DIY is not recommended due to safety risks and technical expertise required. Hire licensed professionals.

The cost of propane and related services varies depending on tank size and location but generally ranges from $500 to $2,500 for installation and initial fill.

Coolant and antifreeze are technically not the same thing. The difference between the two is the ratio of water to other chemicals. True antifreeze is mainly made up of either ethylene glycol or propylene glycol, while coolant comprises one part antifreeze and one part water. However, the terms coolant and antifreeze are often used interchangeably, even by pros.

The Merrill, IA homeowners’ guide to boiler installation services

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