Boiler Installation, Replacement & Repair Services

Professional Boiler Installation for Safe, Efficient, and Reliable Heating.

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Why Choose Dalton for Boiler Replacement and High-Efficiency Heating?

At Dalton Heating & Cooling, we specialize in boiler installation services for both homes and businesses. Whether you’re replacing an older gas or electric boiler, upgrading your existing heating system, or installing a new boiler for the first time, our team provides professional installation that ensures comfort, safety, and long-term performance

Over time, older systems can lose efficiency, leading to frequent breakdowns, higher installation costs, and uneven heating. Our experts offer high-efficiency gas or electric boilers designed to meet your home’s heating needs and energy goals. We assess your unit size, fuel source, and venting system to ensure your boiler system operates safely and efficiently.

We also handle boiler replacements, including removal of your old unit and integration with your current plumbing, gas line, and heating system. Each boiler installation is completed with care, following proper safety standards to prevent issues such as carbon monoxide leaks or improper combustion gases venting. If you’re looking for additional comfort solutions, we also offer radiant heating installations to enhance the overall efficiency and warmth of your home.

Why Choose Dalton for Boiler Services?

  • Licensed and Experienced Technicians – Skilled in all major gas and electric boiler systems.

  • Locally Owned & Operated – Serving Rochester, NY, Victor, and surrounding areas

  • High-Efficiency Solutions –Up to 95% AFUE for energy efficiency and reduced utility costs.

  • Emergency Repair Services – Available to restore heat quickly when you need it most.

  • Quality & Trust –We deliver reliable boiler replacements and professional installation backed by honest pricing and dependable service.

Expert Boiler Installation, Replacement, & Service Serving in Brighton, Pittsford, Farmington, Canandaigua, Mendon & Surrounding areas

Why Upgrade Your Boiler? Expert Installation, Energy Efficiency & Improved Comfort

Upgrading to a new boiler system is one of the most cost-effective ways to enhance your home’s comfort, safety, and energy efficiency. Modern high-efficiency gas or electric boilers deliver reliable performance, improved air quality, and lower heating costs.

Today’s boilers are built with advanced heat exchangers, precision controls, and cleaner-burning fuel sources — including natural gas boilers, , and electric boilers — that help homeowners stay comfortable while lowering energy use.

  • Increased Energy Efficiency: High-efficiency boilers convert up to 95% of fuel into usable heat, reducing your energy bills.
  • Consistent, Even Heating: Enjoy steady warmth throughout your home without drafts or cold spots.
  • Improved Indoor Air Quality: Boilers don’t rely on fans, reducing the circulation of dust, allergens, and other pollutants.
  • Enhanced Comfort & Control: Modern systems provide precise temperature control for a cozy indoor environment.
  • Quiet Operation & Eco-Friendly Options: Many boilers operate quietly and are designed with environmentally conscious technology.
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Dual Boiler Installation

Explore your options with our boiler installation experts. Call (585) 425-8116 or contact us online to schedule your appointment today.

Expert Boiler Replacement

At Dalton Heating & Cooling, we provide expert boiler installation, maintenance, and repair services designed to keep your home or business warm, comfortable, and energy-efficient. Modern boilers offer high performance and reliability, and our team ensures you get the most out of your heating system.

Professional Installation:

Custom system sizing, installation of high-efficiency gas and electric units (up to 95% AFUE)

Service for all major gas and electric boiler models, diagnosis of leaks, noises, or uneven heating, and emergency repair response.

Since boilers don’t blow air through ducts, they prevent dust and allergens from circulating, keeping your home’s air clean and fresh.

We size and install every system with care to ensure maximum performance, longevity, and seamless operation.

Heating Replacement

How to Tell When It’s Time to Replace Your Boiler?

A reliable boiler is the heart of your home’s heating system, keeping you warm and comfortable throughout the coldest months. But even the most dependable boilers have a limited lifespan. Over time, efficiency drops, repair costs rise, and performance issues start to appear. Understanding when to consider boiler replacement can save you from emergency breakdowns and costly energy bills down the road.

Below are the key warning signs that indicate it may be time to invest in a new boiler installation:

Here are a few key signs that it may be time for a new boiler:

  • Uneven or Inadequate Heating
    Rooms are heating unevenly, or some spaces are staying cold. Upgrading to a high-efficiency gas or electric boiler ensures consistent warmth.

  • Rising Energy Costs
    A steady increase in heating bills is often a sign of declining boiler efficiency. As your current boiler ages, it may use more fuel to produce heat, reducing its annual fuel utilization efficiency (AFUE). Replacing it with a modern natural gas boiler can significantly improve energy efficiency, cutting down monthly costs while minimizing environmental impact.

  • Unusual Noises
    Gurgling, banging, or clanking noises often suggest trapped air, mineral buildup, or worn-out components. You may even smell faint combustion gases, which can indicate venting or carbon monoxide issues. These are serious safety concerns and clear signs it’s time to call in professional boiler installers for an inspection or boiler replacement.

  • Leaks or Corrosion
    Any sign of moisture or rust near your boiler should never be ignored. Small leaks can quickly escalate into major damage and are often a clear indicator that replacement is the safest option.

  • Slow to Heat Up
    Newer gas and electric boilers heat faster and respond more efficiently to thermostat changes.

  • Outdated Technology
    Boilers over 15 years old may lack modern energy-saving features or compatible parts. Upgrading to a new model provides improved reliability, lower energy usage, and better comfort control.

  • Frequent Repairs
    If you’re calling for repairs more often than usual, it’s a sign your boiler’s components are wearing out. At a certain point, investing in a new, reliable system becomes more cost-effective than continuous fixes.

  • Outdated Technology
    Older boilers often lack smart controls, zoning options, or modern energy-saving features. Upgrading to a new model gives you better comfort control and improved energy management.

Replacing your old boiler isn’t just about fixing a problem — it’s about improving comfort, safety, and long-term energy savings. Dalton Heating & Cooling professionals assess your system, explain your options clearly, and install a high-performance gas or electric boiler tailored to your home.

Boiler Heating Solutions Offered

From custom installations and fast, honest repairs to preventative maintenance that keeps your system running strong — our boiler services are built on precision, transparency, and long-term reliability you can count on.

Professional Installation

Reliable Repairs

Ongoing Maintenance

FAQ about Boiler Heating

We install and service high-efficiency gas and electric boilers, as well as LP / Propane boilers where applicable.

Regular inspections and preventative maintenance at least once per year help ensure optimal performance.

 High-efficiency boilers can significantly reduce your energy bills over time due to their superior fuel utilization, making them a cost-effective choice in the long run.

Some boiler systems are designed to provide both space heating and domestic hot water. It’s essential to choose a system that matches your household’s needs.

Common signs include unusual noises, inconsistent heating, increased energy bills, or visible leaks. If you notice any of these, it’s advisable to contact a professional for inspection and repair.

We offer iWave® ionization technology, filter racks, and humidifiers/dehumidifiers to improve indoor air quality. These systems reduce viruses, bacteria, odors, and VOCs, are self-cleaning, and require no maintenance. Learn more on our Indoor Air Quality page.

We serve a wide range of areas in and around Rochester, NY, including Monroe, Wayne, and Ontario counties. Specific towns include Avon, Bloomfield, Brighton, Canandaigua, Clifton Springs, East Rochester, Fairport, Farmington, Henrietta, Honeoye, Honeoye Falls, Irondequoit, Lima, Macedon, Mendon, Palmyra, Penfield, Phelps, Pittsford, Victor, Webster, and more.

We’re happy to help!

*Free Proposals: New or Replacement Heating & Air Conditioning Installation *Call For After-Hours Emergencies
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