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    Verified boiler installation services reviews

Find Boiler installation pros in Defiance

Jimenez Service

13423 Montclair Dr
5.00(
16
)

Jimenez Service

13423 Montclair Dr
5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Jimenez Services LLC offers you a wide variety of services with the highest quality, price and guarantee. We have the experience and dedication to get the job done right! Specializing in Handyman Services , painting services and hauling ; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"He went above and beyond. Very professional and very polite. I highly recommend his services. We even hired him for another project. That's how much we liked his work"

Chris C on September 2025

Jimenez Services LLC offers you a wide variety of services with the highest quality, price and guarantee. We have the experience and dedication to get the job done right! Specializing in Handyman Services , painting services and hauling ; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"He went above and beyond. Very professional and very polite. I highly recommend his services. We even hired him for another project. That's how much we liked his work"

Chris C on September 2025


Jerald's Tree and Handyman Service

No reviews yet

Jerald's Tree and Handyman Service

No reviews yet

My name is Garth Wolff, I have been cutting/trimming trees and mowing laws for 15 year. I am also looking to provide snow removal services and handyman services. I am experienced in laying hardwood and vinyl plank floor, electrical, and minor pluming projects. I do a variety of work and will gladly take on new projects!

My name is Garth Wolff, I have been cutting/trimming trees and mowing laws for 15 year. I am also looking to provide snow removal services and handyman services. I am experienced in laying hardwood and vinyl plank floor, electrical, and minor pluming projects. I do a variety of work and will gladly take on new projects!



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


Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)
Customers say: Super punctual
33389 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! Punctual easy to work with cleaned up area when done"

Kay J on September 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! Punctual easy to work with cleaned up area when done"

Kay J on September 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.



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!

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Install Boiler questions, answered by experts

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.

Deciding whether or not to replace radiators with a different heating system depends on your personal preferences. Radiators can take longer to heat up than a central heating system, and they take up floor space. However, they can be very efficient at heating, and they keep rooms at a more comfortable humidity level in the winter than forced-air systems.

Most propane boilers last 15 to 20 years with regular maintenance and proper care. The lifespan depends on the quality of the unit, proper installation, and the level of maintenance. Investing in annual service can maximize longevity and efficiency. Routine inspections and timely repairs prevent early breakdown, ensuring your boiler heats your home for years to come.

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

The radiators closest in proximity to the boiler heating system will heat up first. Radiators in rooms farther away from the boiler will take longer to heat up and may be the coolest rooms in the house. The radiator unit itself should heat up evenly; otherwise, there may be trapped air inside it.

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The Defiance, IA homeowners’ guide to boiler installation services

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