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    Average homeowner rating
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    Verified boiler installation services reviews

Find Boiler installation pros in Andover

Avatar for B & D Plumbing, Heating & A/C
B & D Plumbing, Heating & A/C
4.8(
160
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Andover, MN and surrounding areas

Approved

In business since 1982

Emergency services offered

Credit card accepted

"B&D submitted three different bids based on features/add-ins, etc. Very easy to work with. Professional and friendly. Responded promptly. When plumbing vent on the roof could not be installed in January, they returned in April to complete the project. Did not have to remind them! Very happy! Would not hesitate to call again!"
Newly installed Lennox air conditioning unit.
Home without any duct work.
Newly installed Lennox furance.
Rough-In: Furnace & Air Conditioning
Broken furnace.

+79

18 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for HVAC Doctor LLC
HVAC Doctor LLC
4.9(
27
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Andover, MN and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Could not recommend more. Prices were very reasonable for install of an AC unit, and we had gotten multiple quotes before deciding on HVAC Doctor. Everything was done incredibly fast from the free quote to the install. The owner was very straightforward and honest which we appreciated more than anything. We will be using them for our hvac needs going forward and will be recommending them to others."
Additional Photos
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+137

Response time2 days
47 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Aire Serv of East Central Minnesota
Aire Serv of East Central Minnesota
4.4(
129
)
Gas Boiler or Radiator Heating System - Install

Serving Andover, MN and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"They called me to tell me repair person is running late. They kept me updated! That was great. They called back to find out exact kind of furnace and sound making. Tony (repair person) had the piece needed to fix the furnace!! Way to exceed expectations!"
Ductless Mini Split
furnace
High efficiency Boiler
Air Conditioner
Daikin Furnace

+2

1 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Prolific Mechanical
Prolific Mechanical
5.0(
6
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Andover, MN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I recently had Prolific Mechanical install a new air conditioning system, and I couldn't be happier with the results. The young man who completed the installation was professional, courteous, and extremely knowledgeable. He took pride in his work, kept everything clean, and made sure the installation was done correctly from start to finish. The new system runs flawlessly and keeps the house comfortable even on the hottest days. I highly recommend Prolific Mechanical to anyone looking for quality workmanship and dependable HVAC service."
Avatar for DJ's Home Services
DJ's Home Services
4.7(
77
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Andover, MN and surrounding areas

Approved

Super Service Award Winner

In business since 1971

Emergency services offered

Warranties offered

"They did an amazing job replacing our leaking hot water heater. Of the five estimates we got, they were the only one to actually come out and look at the job site in person. After a very respectful negotiation we came to terms and they got down to work. Don did an amazing job, and was literally out in three hours. For the same price as our other bids, they installed a much superior water heater, and their workmanship was flawless . Could not be happier, would recommend them to everybody."
DJs Air Conditioner
DJs Furnance
DJs Boiler Repair
DJs Drains
DJs Electrical Panel

+40

Response time1 day
Response rate96%
95 neighbors recently requested a quote
Avatar for Kody's Home Services LLC
Kody's Home Services LLC
5.0(
13
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Andover, MN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Very happy with their work. I also had them replace my mom’s furnace. It was a very cold Sunday they were there first thing in the morning installed the new furnace and removed the old furnace and material and cleaned everything up. I would highly recommend them."
Old air exchanger
New air exchanger
New heating system
Old heating system
Old heating system

+3

Response time8 hrs
1 neighbors recently requested a quote
Sustainable Heating and Cooling, Inc.
3.7(
15
)
Gas Boiler or Radiator Heating System - Install

Serving Andover, MN and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"The price for boiler and install was better than other vendors. Chris was willing to answer questions via email. They were able to install the same week. Chris came over the next week to look at an issue we had that ended up being operator error on our part on existing parts of our in floor heating system. Great response, great service. Highly recommend."
Response time6 hrs
4 neighbors recently requested a quote
Recommended by83%of homeowners
Randy Lane & Sons Plumbing & Heating Inc
4.7(
801
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Andover, MN and surrounding areas

In business since 1967

Free estimates

Emergency services offered

"Our sump pump was on the fritz. Randy Lane arranged to come the following day. They said they would put in a pump I bought but I choose to use the one they supplied. They were on time, professional and fast. It was an easy bill to pay."
Recommended by94%of homeowners
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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.

It can take anywhere from four hours to three days to replace a boiler with a new one. How long your particular boiler installation takes will depend on whether you need a gas line installed and if you’re switching to a new boiler system. 

Replacing a combination boiler or standard boiler with the same system should only take four to six hours. Meanwhile, switching from a conventional boiler system to a combination boiler system could take a few days.

Using heating oil to heat your home has its advantages, but it also has its disadvantages. 

Consider these drawbacks before installing a heating oil system:

  • Heating oil prices fluctuate frequently

  • Risk of oil spills or leaks

  • Produces more air pollution and soot compared to a gas furnace

  • Regular maintenance required for equipment

  • Need to reorder heating oil consistently to avoid running out

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

While you’ll pay more upfront for a brand-new HVAC unit, you can save money in the long run. Here’s how to save on your new HVAC system:

  • When purchasing a high-efficiency system, your energy bills will be lower in the future.

  • You may be eligible for special offers from your local energy company.

  • Depending on the system, you may be eligible for HVAC rebates and tax credits.

  • Choose to replace your air conditioning unit and furnace simultaneously to save on labor and installation costs. 

The Andover, MN homeowners’ guide to boiler installation services

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