Top-rated boiler installation pros.

Get matched with top boiler installation pros in De Graff, OH

Enter your zip and get matched with up to 5 pros

TRUSTED BY DE GRAFF, OH HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon36
    Verified boiler installation services reviews

Find Boiler installation pros in De Graff

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving De Graff, OH and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim is local.  It went great. Jim Ferrell is a professional of the highest caliber. Responded quickly, took care of my problems, and advised me as to better means of protection than I had. He came back a second time to uninstall software that I purchased that did not provide adequate protections and installed free software that would do the job.  He did the work through remote connection, but is available on site if necessary.
For those people needing help on getting red of malware, viruses , etc. on your computer,  Jim is local, better than all thse remote out of state location providers, is a mature, highly trained professional in this area.
If you go to local computer stores you get very young people that can do a basic job, but are no where near the professional level of Jim.
I highly recommend Jim to anyone that needs these type services.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for In-Law Construction LLC
In-Law Construction LLC
5.0(
12
)

Serving De Graff, OH and surrounding areas

In business since 2024

Free estimates

Emergency services offered

In-Law Construction LLC is a family of hardworking driven dads ready to provide you with high quality work you can be proud of. We are Family and Veteran owned and operated.\n \nWe pride ourselves on honest and upfront pricing and constant communication every step of the way. Our goal is to leave every client feeling like family. Our job is not done until you are 100% satisfied.\n\n

Recommended by100%of homeowners
Avatar for Komodo HVAC
Komodo HVAC
5.0(
7
)

Serving De Graff, OH and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"My furnace needed to be cleaned and to have a maintenance check as it turns out my flame sensor was very dirty and after about 30 min my furnace was tip top. Would definitely do buisness again!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by83%of homeowners
Avatar for Bloom Budget Services
Bloom Budget Services
5.0(
5
)

Serving De Graff, OH and surrounding areas

In business since 2018

Free estimates

Emergency services offered

We are a Christian company if you need something plumbing done We'll do it if you need a socket changed or some painting and drywall put up and finished or furniture built or moved We'll do that as well I'm all for helping people within their budget no pressure no hassle.

Bathroom sink replacement
Mixing valve replacement
Toilet flange replacement
Water heater, well tank and sink replacement/ repipe
Hose bib replacement

+66

Recommended by100%of homeowners
Avatar for discover stark llc dba nuts about comfort
discover stark llc dba nuts about comfort
3.4(
16
)

Serving De Graff, OH and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"I've had Ron and his crew service my heating and air conditioning equipment for many years now and trust them without hesitation. They let me know a couple of years in advance the condition of my equipment and when I would need to think about replacing them. When the time came, I had them replace and install both my air conditioner and furnace. They have been fantastic to deal with. When I have needed emergency service in the past because of a cranky a/c, they were there to fix it within hours. I refer them to everyone I know in their service area that needs a great reliable source for HVAC.

I highly recommend Ron and Hey Neighbor, LLC"
Recommended by42%of homeowners
Avatar for The Fireplace Doctor
The Fireplace Doctor
3.9(
1,190
)

Serving De Graff, OH and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"There was no blockage, but found out that the original install of the vent system hand too many bends and this caused the sensor to go off.  Had the original installer back and corrected the problem.
"
Recommended by78%of homeowners
Avatar for Journey Contracting
Journey Contracting
5.0(
6
)

Serving De Graff, OH and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

We are contractors that specialize in exterior, interior, commercial, and insurance work. From repairs to remodels and all the way to new builds, we’re here to build better together.\nWe 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!\n

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving De Graff, OH and surrounding areas

In business since 1971

Credit card accepted

"I would shop around. I think I could have a shorter wait time between when they figured out what kind of repairs you need and when they actually approve the repairs and get somebody out there to do the installment. It's just a long lots of time in getting the job done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Avatar for MWD Contracting Inc
MWD Contracting Inc
5.0(
4
)

Serving De Graff, OH and surrounding areas

In business since 2023

Free estimates

Experience of 25+ years in: Carpentry, HVAC, Plumbing, Electrical, Drwall, Painting, Siding/Gutters, Fences, Decks, Power washing, and Landscaping. Business is Veteran/Woman owned.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by100%of homeowners
Showing 1-10 of 12
Install Boiler questions, answered by experts

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

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.

The absence of heating or hot water, unusual noises like banging or gurgling, and visible water leakage are key signs. Abnormal boiler pressure, flame irregularities (for gas boilers), or pilot light issues may also signal trouble. Frequent cycling, soot or staining, and unusual odors, particularly gas-like smells, should not be ignored. Modern boilers often display error codes or lockout mode upon detecting issues. Uneven heating across radiators and rising energy bills without increased usage can further point to problems. Prompt attention to these signs is essential to prevent further damage and ensure safety.

The right type of HVAC system will depend on several factors, including your climate, budget, preferences, and existing HVAC setup. For example, if you live in an area that experiences extreme weather, then a split system would likely be the best option. Or, if budget is a concern, consider installing a ductless system in just one room.

If you have a closed-system boiler that requires an expansion tank, you cannot safely operate it without one, as this risks extensive damage or even explosions. You must find a way to make room for the installation. Options include repositioning the boiler, rerouting the boiler piping to a more open area, or performing minor remodeling to create the necessary space. If you are unsure whether your boiler needs an expansion tank or how to best accommodate one, it's recommended to have a local heating service professional assess the situation. They can confirm the requirement and suggest the most practical solution.

The De Graff, OH homeowners’ guide to boiler installation services

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