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Best boiler repair pros near Riverview, DE

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TRUSTED BY RIVERVIEW, DE HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon461
    Verified boiler repairs reviews

Top-Rated Boiler repair pros in Riverview - Updated Nov 2026

Avatar for Major league hvac
Major league hvac
5.0(
21
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Riverview, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"The owner of this company called me within minutes of submitting a request on Angi. After describing the issue and sending him pictures, he said his son would be in the area the next morning to replace the damaged flexible duct pipe. He texted me prior to his arrival and it turned out to be a quick repair. Would highly recommend this company and definitely use them again."
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+6

9 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Elite HVAC-R Service
Elite HVAC-R Service
5.0(
7
)
Electric Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair - For BusinessGas Boiler or Radiator Heating System - Repair+3 more

Serving Riverview, DE and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"I had a great experience with Nate. He was extremely knowledgeable about A/C systems and was far more well-versed than many other companies in the area. He took the time to explain everything clearly, answer my questions, and make sure I understood the issue and solution. Nate was also very friendly, professional, and informative throughout the entire visit. I truly appreciated his expertise and excellent customer service. I would highly recommend Nate to anyone needing HVAC service."
3 neighbors recently requested a quote
F.H. Furr Plumbing Heating AC & Electrical
5.0(
2
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Riverview, DE and surrounding areas

Approved (Corporate)

"My heat pump which had been installed 2 years ago by FH Furr suddenly stopped working Sunday afternoon. With the heat warnings in effect, I knew I needed help, FAST! Blair arrived this morning abd diagnosed the issue and replaced the condensation pump. These new "smart" systems have more brains than some humans!! When the pump failed, it shut down the entire system. However, Blair had the old school know-how and work ethic to get my system back online and back to normal. I have seen a nice change in technicians in the last 2 years and am always pleased to have them come out and fix any issues I may have. Keep up the good work!!"
5 neighbors recently requested a quote
Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.9(
77
)
Gas Boiler or Radiator Heating System - Repair

Serving Riverview, DE and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Great customer service and quick response time. They had someone to me in hours during an emergency and fixed the problem in the same day. I would request Joe Winchester if you can. He was professional, kind, and didn't quit until the problem was solved. I wouldn't think twice to call Done Right Today again."
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Response time1 day
Response rate100%
Recommended by88%of homeowners
Avatar for Horizon Services, LLC
Horizon Services, LLC
3.8(
1,230
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - RepairOil Boiler or Radiator Heating System - Install

Serving Riverview, DE and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"The techniciann who repaired my toilet provided superior customer service. It was really a pleasure doing business with him and his great customer service is the single one reason I will likely do business with your company in the future. My advice... hire more workers like him and you'll be the best in the industry"
$79 AC Tune-Up + Up To 1 LB Refrigerant
Get Up To $1000 Off A New Cooling & Heating Sy
Financing Available!
10% Off For Military Service Members
Recommended by90%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Riverview, DE and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"I called James to fix a sound problem on my laptop that my husband was unable to resolve. He came to my office and not only fixed that issue, but several others that he found.  Additionally, on a subsequent day, I was unable to print anything, called James, and he remotely fixed the issue.
I am VERY thankful that I found North Alabama Technical Services! James is professional and personable in addition to being extremely knowledgeable. He really knows his stuff, and I highly recommend him. Why waste time and energy trying to fix things yourself and add to your problems when you can have someone like James actually fix it quickly and the right way the first time? Plus there's no anxiety and cussing --- and everyone who has tried and failed to solve computer issues yourself knows what I'm talking about!
(P.S., I think our Angie's List account is in my husband's name, but this service was contracted by Kathy, not Mark.)
"
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Eric teel
Eric teel
4.2(
40
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+13 more

Serving Riverview, DE and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"Kudo's showed up on time, found out the problem ordered the parts and finished the repair in a timely manner.
Living in Delaware and trying to find a reliable repair person can sometimes be impossible, but Harold, from Kudo's
Service showed up on time, when he said he would, followed up with phone calls and kept me informed on the status
of the parts he ordered...and came when he said he would and did the repairs...I was very pleased with the whole outcome.
I will definately use Kudo's again 
"
Recommended by71%of homeowners
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Boiler Repair FAQs, answered by experts

Although boilers can last 15 to 20 years when maintained properly, you may run into some common problems like oil burners and transformers malfunctioning; cracks in the heat exchanger; clogs in the heating oil pump, burner nozzles, or fuel pipes; loose wiring connections; and damaged valves. Many of these problems can be caught early on during annual maintenance services. You might also have an issue with your fuel source if you have a gas or oil boiler. Make sure your other gas appliances are working or that you have oil in your tank.

Safety concerns with propane boilers include proper venting to prevent carbon monoxide buildup, secure gas line connections, and regular inspection of safety controls. Professional boiler installation and annual maintenance are essential to minimize risks. Having a carbon monoxide detector installed in your home is essential for early detection of any leaks or ventilation issues.

Probably not. Moving a boiler to a new location is a very different prospect from replacing it in the same spot, and significantly more expensive. Plus, boilers are typically carefully positioned in proximity to pipes and radiators when installed. Homeowners may want to move boilers to free up space, prevent freezing problems that have happened in winter, or solve a noise issue—but it’s a much more costly proposition.

Scale from hard water is hard to diagnose until it starts causing problems. If your area has particularly hard water, that’s most likely what your boiler is using. If scale build-up becomes a problem, it starts to cause decreased flow and heating, and eventually, valve failures as valves become blocked. Let boiler professionals know if you’re worried about scale and they can offer advice or implement a solution.

To maintain a boiler and ensure it works optimally, regularly read the temperature and pressure gauges on the unit to ensure they're within the limits described in your owner's manual. Lubricate the circulating pump according to the manufacturer's instructions. Check the water level in the expansion tank and open the tank valve to drain it if it's more than half full.

The Riverview, DE homeowners’ guide to boiler repairs

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