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TRUSTED BY DOVER, ID HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon311
    Verified boiler installation services reviews

Find Boiler installation pros in Dover

Avatar for Method Plumbing & Drains

Method Plumbing & Drains

2523 Noth Post Street
5.00(
2
)
Approved Pro

Method Plumbing & Drains

2523 Noth Post Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

At Method Plumbing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote

"Fast, efficient and reasonably priced."

Chris F on June 2025

At Method Plumbing, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote

"Fast, efficient and reasonably priced."

Chris F on June 2025


Panhandle Heating & Refrigeration, LLC

Po Box 333
5.00(
5
)
Approved Pro

Panhandle Heating & Refrigeration, LLC

Po Box 333
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 years of experience

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.

"Ray is the Most honest and very helpful small business owner I've encountered in awhile! He called me and was at my house within an hour to help me get my furnace up and running. He is very reasonable with price. Definitely will recommend him to anyone who needs this kind of work done."

Jeremy G on January 2024

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.

"Ray is the Most honest and very helpful small business owner I've encountered in awhile! He called me and was at my house within an hour to help me get my furnace up and running. He is very reasonable with price. Definitely will recommend him to anyone who needs this kind of work done."

Jeremy G on January 2024


Bath Planet

P.O. Box 395
4.48(
65
)
Approved Pro

Bath Planet

P.O. Box 395
4.48(
65
)
Approved Pro
Customers say: Quality work
14 years of experience
Free onsite estimate

Transform Your Bathroom with the Experts You Can Trust! With years of trusted experience serving communities through Washington and North East Idaho, Bath Planet by Northwest Bath Specialist, LLC is your go-to team for beautiful, stress-free bathroom remodels. Whether you’re looking to upgrade your tub, convert it to a sleek new shower, or add the comfort and safety of a walk-in tub — we’re here to help. We proudly carry the Good Housekeeping Seal and offer a limited lifetime warranty on every installation. 📞 Call today to schedule your FREE in-home consultation! Spokane Office: 1-509-926-5808 🌐 Learn more: www.washingtonbathroomremodeling.com Our Services: ✔ Bathtub Replacements ✔ Custom Showers ✔ Walk-in Tubs ✔ Tub-to-Shower Conversions

"We just hired them, so do not yet have the shower installed. Gregg is very knowledgeable about the product and listened to what we were looking for. He then helped us to design our dream shower. I will upload pictures and our final thoughts once we have it installed."

Jennifer D on March 2025

Transform Your Bathroom with the Experts You Can Trust! With years of trusted experience serving communities through Washington and North East Idaho, Bath Planet by Northwest Bath Specialist, LLC is your go-to team for beautiful, stress-free bathroom remodels. Whether you’re looking to upgrade your tub, convert it to a sleek new shower, or add the comfort and safety of a walk-in tub — we’re here to help. We proudly carry the Good Housekeeping Seal and offer a limited lifetime warranty on every installation. 📞 Call today to schedule your FREE in-home consultation! Spokane Office: 1-509-926-5808 🌐 Learn more: www.washingtonbathroomremodeling.com Our Services: ✔ Bathtub Replacements ✔ Custom Showers ✔ Walk-in Tubs ✔ Tub-to-Shower Conversions

"We just hired them, so do not yet have the shower installed. Gregg is very knowledgeable about the product and listened to what we were looking for. He then helped us to design our dream shower. I will upload pictures and our final thoughts once we have it installed."

Jennifer D on March 2025


"I love my new HVAC system. The workers were really nice. They had to come back out to install an outlet, which was a little inconvenient. Overall, they did a good job at a fair price."

Suzie C on November 2024

At Trademark Mechanical, Inc., we're excited to earn your business! Locally owned and operated, we are known in the are a for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!

"I love my new HVAC system. The workers were really nice. They had to come back out to install an outlet, which was a little inconvenient. Overall, they did a good job at a fair price."

Suzie C on November 2024


"Project was completed on time"

Randy G on October 2024

Right Now Home Improvements is the only company in the state of Idaho that requires all of it's employees to abide by the Code of Ethics and Competency Guide for Heating and Air Conditioning and Home improvement Companies.

"Project was completed on time"

Randy G on October 2024


Avatar for Comfort Heating, Cooling and Electrical

Comfort Heating, Cooling and Electrical

3620 E Covington Ave
5.00(
5
)
Approved Pro

Comfort Heating, Cooling and Electrical

3620 E Covington Ave
5.00(
5
)
Approved Pro
Customers say: Quick response
14 local quotes requested
32 years of experience

Locally owned and locally trusted for over 30 years, Comfort Heating, Cooling & Electrical has provided the highest quality equipment and customer service to Post Falls, Idaho, Coeur d'Alene, Spokane and the surrounding areas. First and foremost, we promise to treat our customers fairly with integrity and complete honesty. We will always provide our customers with quality service and installations at a fair price. Finally we will do everything in our power to ensure that you are 100% satisfied with our work and customer service. That is a total comfort promise!

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."

KAHNA E on January 2025

Locally owned and locally trusted for over 30 years, Comfort Heating, Cooling & Electrical has provided the highest quality equipment and customer service to Post Falls, Idaho, Coeur d'Alene, Spokane and the surrounding areas. First and foremost, we promise to treat our customers fairly with integrity and complete honesty. We will always provide our customers with quality service and installations at a fair price. Finally we will do everything in our power to ensure that you are 100% satisfied with our work and customer service. That is a total comfort promise!

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."

KAHNA E on January 2025



Avatar for Snowline Excavation

Snowline Excavation

PO Box 1693
5.00(
5
)

Snowline Excavation

PO Box 1693
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in excavating, lot/land clearing, demo, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Response for estimate was quick and fairly priced. Job was discussed, estimate was provided and they began work immediately the following day. The two young men, Christian and Josh were both kind and respectful and always willing to do whatever we asked of them. They took care in planting the many new plants, moving existing plants to new locations, removing old landscaping weed block, beauty bark and dying shrubs and replacing it with new weed block and river rock. They cleaned up after their work and hauled away all debris. They did a beautiful job and the yard looks fantastic!"

Brenda B on June 2024

We specialize in excavating, lot/land clearing, demo, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Response for estimate was quick and fairly priced. Job was discussed, estimate was provided and they began work immediately the following day. The two young men, Christian and Josh were both kind and respectful and always willing to do whatever we asked of them. They took care in planting the many new plants, moving existing plants to new locations, removing old landscaping weed block, beauty bark and dying shrubs and replacing it with new weed block and river rock. They cleaned up after their work and hauled away all debris. They did a beautiful job and the yard looks fantastic!"

Brenda B on June 2024


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
31929 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


509-plumber

PO Box 9593
5.00(
1
)

509-plumber

PO Box 9593
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned and operated business since 1991. We take pride in ALL of our customers, whether new or repeat. We ALWAYS stand behind our product, labor, and materials. The owner has over 30 years experience in the trade. All of our employees have 10-20 years experience also.

"Very punctual and communication was great. They are trust worthy and honest. I will definitely hire again."

Dustin C on December 2020

We are a family owned and operated business since 1991. We take pride in ALL of our customers, whether new or repeat. We ALWAYS stand behind our product, labor, and materials. The owner has over 30 years experience in the trade. All of our employees have 10-20 years experience also.

"Very punctual and communication was great. They are trust worthy and honest. I will definitely hire again."

Dustin C on December 2020

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Install Boiler questions, answered by experts

Warmed or cooled air can escape your home through drafty windows and doors. If you notice any gaps, be sure to caulk and seal them. You can also hire a local pro for an energy audit to get a list of energy-saving recommendations. 

Finally, check your insulation. It can settle in over time and become less effective. The Environmental Protection Agency (EPA) estimates that you can save an average of 15% on heating and cooling costs (or 11% of total energy costs) by sealing leaks and making sure attics, crawl spaces, and basements have a nice layer of insulation.

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

Installing a boiler requires training, a specific skill set, and extensive experience. Boiler installation can be extremely dangerous, as it involves working with water lines, gas lines, and electricity. For this reason, it’s strongly recommended that you hire a professional to install your boiler. Some states even consider it illegal to work on a boiler without the proper licensing.

The best way to save money on home heating oil is to get large deliveries in the summer months when the prices are lowest. However, this method will only work if you have a separate storage tank or an unusually large primary tank. You can sometimes save money by opting into a delivery contract, as some companies offer set prices that they believe will sit at the average cost over the contract term. If the price of oil rises, you could enjoy some savings, but keep in mind that you might also pay a bit more if the price decreases.

The Dover, ID 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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