Top-rated boiler installation pros.

Best boiler installation pros near Dayton, NY

Enter your zip and get matched with up to 5 pros

Top-Rated Boiler installation pros in Dayton - Updated Nov 2026

Avatar for Stagelight Heating and Cooling
Stagelight Heating and Cooling
5.0(
11
)
Gas Boiler or Radiator Heating System - Install

Serving Dayton, NY and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Mike is punctual, honest, knowledgeable, and very professional. He installed a new boiler with assistance from his partner,Sarah. They are both great workers and very nice young people. I would highly recommend this company."
Response time10 hrs
Recommended by100%of homeowners
Avatar for Enchanted Mountain Construction, LLC
Enchanted Mountain Construction, LLC
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dayton, NY and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"During the massive December 2022 blizzard in Western New York, my house lost power for three consecutive days. I'd just switched to an all electric HVAC system weeks before, and none of it was connected to the small electrical panel that my gas generator could power. We were facing no heat, in a blizzard, for three days. I called Connor who, despite the weather conditions, came out to the house that evening. He opened my generator panel and rewired it so it would get heat to my kids' rooms. Without asking, he then found a great price on a Generac whole house generator and passed the information along to me. Long story short, I hired Enchanted Mountain to purchase and install the generator. They did that and more. My family now has no worries when the next blizzard hits. The care, knowledge, and attention to detail that go into Enchanted Mountain work are unmatched. I've since hired them for everything from roof repairs to insulation and weatherization jobs. They can do it all, and you won't find a nicer, more helpful and caring crew anywhere in the region. Hire them once, and, like me, you'll plan to hire them for life."
New Build - Ellicottville - Exterior
New Build - Ellicottville - Interior
A view of the exterior of the house.
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+68

Recommended by100%of homeowners
Sears Heating and Cooling - Rochester
3.3(
21
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Dayton, NY and surrounding areas

In business since 1893

Free estimates

Warranties offered

"The guys were great, very professional and friendly. They came to inspect the basement area before the installation to make sure they would have everything they needed to do the job. When they came back to do the furnace installation it was done quickly and effectively. We love the new furnace and are toasty warm!"
Recommended by81%of homeowners
Showing 1-10 of 17
Install Boiler FAQs, answered by experts

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

Hydronic and standard electric baseboard heaters differ in how they operate, their cost, and their performance. Standard convection heaters use electric coils to heat the air directly, while hydronic heaters warm a contained liquid like water or oil, which then radiates heat into the room.

In terms of cost and efficiency, hydronic heaters usually have a higher upfront price but are more energy-efficient and cheaper to run over time. This is because the heated liquid retains warmth, allowing the heater to continue providing heat for a while after the thermostat turns it off. In contrast, electric heaters provide heat more quickly but are less efficient.

Ultimately, the better choice depends on your priorities. If you need a room to heat up fast and have a lower initial budget, an electric heater might be suitable. If long-term energy savings are more important and you don't mind a slower heat-up time, a hydronic heater is likely the better option.

You can use a boiler and a furnace, although it’s not common to use both for whole-house heating. For example, your furnace may take care of HVAC heating through your vents, while a boiler powers your floor-based radiant heating in the bathrooms. Mixing and matching like this gives homeowners a variety of heating possibilities.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Depending on the size of your home and system, as well as any upgrades or add-ons you choose, it may take between three and five days to completely replace an existing HVAC system from start to finish. Your contractor should be able to give you an estimate before they begin the actual replacement.

The Dayton, NY homeowners’ guide to boiler installation services

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