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TRUSTED BY COLD SPRING, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon494
    Verified boiler installation services reviews

Find Boiler installation pros in Cold Spring

Avatar for Cassidy Plumbing and Heating, Inc
Cassidy Plumbing and Heating, Inc
4.6(
27
)

Serving Cold Spring, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Emergency services offered

Warranties offered

"Oct. 6 2025 it went quick. I received an estimate of The job first. The work was done correctly. It didn't take long. If I need plumbing service again. I would contact Cassidy plumbing & Heating."
13 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Polar Plumbing, Heating, & Air Conditioning
Polar Plumbing, Heating, & Air Conditioning
4.7(
129
)

Serving Cold Spring, NY and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Donâ t hesitate. The team was knowledgeable, reliable, fast, and completely efficient. I had a central air system installed, and they assured me of everything they were going to do and exceeded my expectations."
Jared and Our New Polar Partner
John and Mike After Picture
BEFORE - Leaking Under the Sink
AFTER - Fixed by your Polar Professionals
Indoor Face Unit 2

+8

Response time10 hrs
Response rate91%
282 neighbors recently requested a quote
Avatar for Bell Mechanical, LLC
Bell Mechanical, LLC
4.0(
111
)

Serving Cold Spring, NY and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"They came out and gave an estimate for a new boiler and we contracted with them for the replacement. The technicians seemed very knowledgeable and thorough. We had a few issues after the installation with air getting in the line and blocking the flow of hot water. However, Our installation came with a 1 year service contract and they returned to remedy the problem promptly and professionally. Bell stands behind their work. We would recommend Bell and will use them in the future."
Westchester Heat Pump
Westchester Heat Pump
Westchester Heat Pump
BBB Rating A+
Mitsubishi Diamond Dealer

+4

11 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for In Town Plumbing and Heating, Corp.
In Town Plumbing and Heating, Corp.
4.7(
33
)

Serving Cold Spring, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Guy has done all the plumbing work and repairs in my house for many years. He is awesome! From the boiler to the sewer to the toilets and faucets, he has done it all here and Iâ ve always been very happy with his work. Highly recommend!"
Navien Combi Boiler Install
Navien Combi Boiler Install
Oil Fired Weil-McLain Boiler
Navien Combi Boiler Install
Weil-McLain High Efficiency Boiler

+22

Response time12 hrs
10 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Balunek HVAC, LLC
Balunek HVAC, LLC
5.0(
7
)

Serving Cold Spring, NY and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"David and his crew were great! They were very communicative on what the issue was and responsive to my questions and calls. I had a pipe dug out and replaced in my yard by then. Will definitely hire them again if anything else happens. Would highly recommend to anyone looking for work done correctly."
HVAC Work
HVAC Work
HVAC Work
HVAC Work
HVAC Work

+3

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Metro-Aire Heating & Air Conditioning
Metro-Aire Heating & Air Conditioning
5.0(
5
)

Serving Cold Spring, NY and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

Since 1988, Metro-Aire has provided HVAC services for customers in Peekskill, NY, and across the Lower Hudson Valley. We proudly serve residential and commercial clients throughout the region with quality, affordable heating, and cooling services. We believe in always going the extra mile for our customers. As the HVAC industry has grown and changed, Metro-Aire has evolved to keep pace with innovations by manufacturers. Our company offers the most energy-efficient heating, ventilation, and cooling products on the market.

17 neighbors recently requested a quote
Avatar for Supreme HVAC Solutions, Inc.
Supreme HVAC Solutions, Inc.
5.0(
9
)

Serving Cold Spring, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Andre arrived on time prepared to service my Navien combination boiler and domestic hot water. He was knowledgeable and completed the service more thoroughly than others in the past. His pricing was as discussed. I recommend Andre to do this type of work for others."
HVAC installation
4 neighbors recently requested a quote
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Install Boiler questions, answered by experts

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 best way to compare HVAC quotes is getting a few detailed quotes from local companies with good reputations. Then, go over the quotes line by line. Protect yourself by insisting on in-person estimates that include equipment manufacturer names, model numbers, SEER ratings, amounts and numbers of materials, details of warranties on equipment and labor, and other specifics. 

Knowing the exact equipment and materials is the only way that you can fairly compare quotes. Quotes that are much lower than others can be a sign that the company isn’t providing the best quality service or materials.

Installation costs range from $4,000 to $12,000, depending on unit size, efficiency rating, and labor.

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

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.

The Cold Spring, NY homeowners’ guide to boiler installation services

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