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TRUSTED BY DOVER, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon562
    Verified boiler installation services reviews

Find Boiler installation pros in Dover

Avatar for Holtzople Heating, Air Conditioning, & Electrical Services
Holtzople Heating, Air Conditioning, & Electrical Services
4.9(
210
)
Electric Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - InstallBoiler or Radiator Heating System - Install or Replace+3 more

Serving Dover, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"From the beginning, I could not be happier with Holtzople. Mo did an outstanding job in listening to what I wanted and explaining the different options available that would fulfill my wants and needs. He did not pressure, but made sure I understood the pros and cons of each system form a performance and cost standpoint. Once I decided on a system, he set up a time that worked best for me to have the system installed. Holtzople sent the A team out. Andrew contacted me to let me know they were on the way and once there, Andrew, Dwane and Will discussed any concerns with me before they started. They pulled the old system out, kept the area clean and updated me with the progress and whenever there were any questions. Dwayne found the perfect spot for the return air duct and installed it after getting my agreement. The three of them worked like a well oiled machine and cleaned up after they were done. Andrew and Will walked me through setting up the thermostat app on my phone. They went through the entire system and pointed out the features in the quote, where they were located and how to perform the basics. Overall, I am very happy with the entire process from quote through install."
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+47

12 neighbors recently requested a quote
Recommended by90%of homeowners
AJB Mechanical Heating and Cooling, LLC
4.2(
311
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Dover, PA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Everything done exactly right, on schedule (ahead of what I was expecting). AJB quoted a Columbia boiler, which cost a little more than the others, but I believe will be worth it. Worked almost 13 hours the first day and a couple more the next day to get the job done. Cleaned the area and ensured everything was operating properly."
ANYTOWN
ANYTOWN
The owner
Installations
Installations

+6

Response time1 day
18 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Freedom Comfort Services, LLC
Freedom Comfort Services, LLC
4.5(
93
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Dover, PA and surrounding areas

Approved

In business since 2004

Customers say: Quality work

"I have used Freedom Comfort Services in the past installing mini-split system and now (at another house) replacing an oil furnace with gas. They are priced better than the other companies that I got quotes from AND they took the time to measure the spaces in the house to know what I would need. They communicated great and were always punctual. When our old furnace went out they worked quickly to order a new one and when it came in, made sure it was installed that day. You can tell that they care! That's important to me."
10 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Snydco Mechanical Services
Snydco Mechanical Services
New to Angi
Gas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install - For Business

Serving Dover, PA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We're dedicated to providing our clients with the very best in service, installation, and repair for all of your heating, cooling and plumbing needs.. We take pride in the attention to detail put into each of the projects we're involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.

Response time12 hrs
Avatar for B A R Appliances AC LLC
B A R Appliances AC LLC
4.8(
319
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dover, PA and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"This is the second time that we have used B.A.R. In December our furnace was leaking, it was cold and Henry came out very soon after calling. He needed to do an "innovative" fix, which was awesome because we were leaving on vacation. There was no question then who I would call when we woke up recently and it was COLD. This time there was no hope for the furnace. Henry once again responded quickly to my call for help, and he has once again had to come up with a "crafty" fix with the install of a new furnace. They are the best, and I would highly recommend them for both repairs and new installs. They will work until your problems are solved. They are honest and I trust them which is a very important aspect of hiring any company."
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+8

Recommended by94%of homeowners
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Install Boiler questions, answered by experts

Radiators are a popular home heating choice in older homes, but they are becoming less common in new-construction homes. According to a 2022 report by Elements Visual Capitalist, only around 1.3% of new single-family homes have radiators and similar heating systems, such as baseboard heating.

While they may not be as popular as they once were, radiators today come with more energy-efficient features that can make them practical for modern homeowners.

The cost of heating oil fluctuates rapidly based on supply and demand, but the average price is between $4.00 and $4.50 per gallon, which means filling a standard 275-gallon tank would cost between $1,100 and $1,240. Much like automotive gasoline, the price of home heating oil changes constantly, so the only way to get an accurate and current price per gallon is to contact a heating oil delivery company. Some companies also offer contracts with a set price that should be an average cost over the contract term.

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.

Common problems include leaks, low pressure, and inefficient heating. Regular maintenance prevents many issues.

If you hear your radiator clanking even when it’s turned off, it’s typically because there’s trapped water or air in the system, causing a pressure buildup. When you hear significant clanking, popping, crackling, or banging in a radiator that’s turned off, you’ll want to bleed the pipes or call in an HVAC specialist to deal with the problem (and prevent it from happening in the future).

The Dover, PA homeowners’ guide to boiler installation services

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