Top-rated boiler installation pros.

Get matched with top boiler installation pros in Alexander, NY

There are 2 highly-rated local boiler installation pros.

Need a pro for your boiler installation project in Alexander, NY?
Select your specific project to find the pro for you.

TRUSTED BY ALEXANDER, NY HOMEOWNERS

Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon37
Verified boiler installation services reviews

Boiler installation pros in Alexander

Avatar for Locktight Waterproofing Corp
Locktight Waterproofing Corp
3629 Genesee St
4.56(
48
)
Approved Pro
Locktight Waterproofing Corp
3629 Genesee St
4.56(
48
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
39 local quotes requested

We are family owned and operated. We take pride in our ability to service all of WNY. Locktight has over 30+ years of experience with the owners, Tom & Tony. Our professional crew are experts in the waterproofing industry. We work all year round. We are A+ rated and accredited with the Better Business Bureau, members of the Home Improvement Council, 4+ stars on Google, a neighborhood favorite on the Nextdoor and have been listed on Angi as a certified pro for many years with a 4.5+ rating. We are fully licensed and insured. We offer free inspections. We support our law enforcement, veterans and first responders. We are active in our community by supporting the Handcapped Workshop, the Cheektowaga Police Dept., Thank a Vet Program, local youth sports teams, local schools and more. Many of our customers refer us to their family, friends, neighbors & co-workers because our work exceeds their expectations. Our crew is courteous, respectful, timely, informative, hard working, and go above and beyond to make sure the job is done right. Ask about our special discounts to our veterans, law enforcement, first responder, non-profit organizations, and senior citizens. We guarantee our work with a 25 year transferrable warranty. Like we always say, "Do It Right With LockTight!".

"Excellent company!! Tony, the owner, came out to do the estimate himself, and his professionalism and thoroughness in describing the work to be done (backyard drainage), and the benefits of using his company, ultimately won me over. The price was more than fair and his crew was top notch and completed the work on schedule. I highly recommend!!!"

JamesA B on June 2023

We are family owned and operated. We take pride in our ability to service all of WNY. Locktight has over 30+ years of experience with the owners, Tom & Tony. Our professional crew are experts in the waterproofing industry. We work all year round. We are A+ rated and accredited with the Better Business Bureau, members of the Home Improvement Council, 4+ stars on Google, a neighborhood favorite on the Nextdoor and have been listed on Angi as a certified pro for many years with a 4.5+ rating. We are fully licensed and insured. We offer free inspections. We support our law enforcement, veterans and first responders. We are active in our community by supporting the Handcapped Workshop, the Cheektowaga Police Dept., Thank a Vet Program, local youth sports teams, local schools and more. Many of our customers refer us to their family, friends, neighbors & co-workers because our work exceeds their expectations. Our crew is courteous, respectful, timely, informative, hard working, and go above and beyond to make sure the job is done right. Ask about our special discounts to our veterans, law enforcement, first responder, non-profit organizations, and senior citizens. We guarantee our work with a 25 year transferrable warranty. Like we always say, "Do It Right With LockTight!".

"Excellent company!! Tony, the owner, came out to do the estimate himself, and his professionalism and thoroughness in describing the work to be done (backyard drainage), and the benefits of using his company, ultimately won me over. The price was more than fair and his crew was top notch and completed the work on schedule. I highly recommend!!!"

JamesA B on June 2023


J&J Handy Man
15 Buena Pl Apt. 2
New on HomeAdvisorNew on Angi
Approved Pro
J&J Handy Man
15 Buena Pl Apt. 2
New on AngiNew on HomeAdvisor
Approved Pro
20 years of experience
Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Halter Plumbing & Water Works
Halter Plumbing & Water Works
10 Kingsridge Lane
4.89(
97
)
Approved Pro
Halter Plumbing & Water Works
10 Kingsridge Lane
4.89(
97
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
6 years of experience

Halter Plumbing & Water Works has become a staple of professionalism and quality work in Monroe County and the surrounding Counties. With over 26 years of experience, there is no job too large or too small for our team. Halter Plumbing & Water Works specializes in many niche sub-fields within the Plumbing field itself. Such as various types of water heating (tank/tankless/indirect), re-piping water, drain, and gas lines, excavations, well water pumps and apparatus, water testing and conditioning, faucet repair or replace, toilets, tubs, and much much more. Call today at 585-305-1168 to schedule a service call or a free estimate! www.halterplumbing.com

"VERY PROFESSIONAL- John has been our go to plumbing guy for years now. He has replaced kitchen faucets, moved the toilet in our half bath, replaced outdoor water spigots, replaced tankless water system and more. He and his team are dependable, honest and quick to respond!! John explains / shows what the issue was and what to do to prevent from happening again. I would recommend this company over and over again."

Tammy S on June 2025

Halter Plumbing & Water Works has become a staple of professionalism and quality work in Monroe County and the surrounding Counties. With over 26 years of experience, there is no job too large or too small for our team. Halter Plumbing & Water Works specializes in many niche sub-fields within the Plumbing field itself. Such as various types of water heating (tank/tankless/indirect), re-piping water, drain, and gas lines, excavations, well water pumps and apparatus, water testing and conditioning, faucet repair or replace, toilets, tubs, and much much more. Call today at 585-305-1168 to schedule a service call or a free estimate! www.halterplumbing.com

"VERY PROFESSIONAL- John has been our go to plumbing guy for years now. He has replaced kitchen faucets, moved the toilet in our half bath, replaced outdoor water spigots, replaced tankless water system and more. He and his team are dependable, honest and quick to respond!! John explains / shows what the issue was and what to do to prevent from happening again. I would recommend this company over and over again."

Tammy S on June 2025


Avatar for Highlander Waterproofing, Inc.
Highlander Waterproofing, Inc.
384 Palmer Street
4.31(
152
)
Approved Pro
Highlander Waterproofing, Inc.
384 Palmer Street
4.31(
152
)
Approved Pro
Customers say: Quick response
68 local quotes requested
14 years of experience

At Highlander Waterproofing & Foundation Repair of Western New York, we specialize in basement waterproofing and foundation repair services. We are the proud recipient of the Better Business Bureau Torch Award for Ethics 2021! If water is invading your home, you are not alone. We offer custom-designed waterproofing solutions and foundation repair that you can trust. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success, which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today for a free inspection at 877-415-0564 or [email protected]

"Job well done, Brandon was great to work with."

Daniel T on April 2025

At Highlander Waterproofing & Foundation Repair of Western New York, we specialize in basement waterproofing and foundation repair services. We are the proud recipient of the Better Business Bureau Torch Award for Ethics 2021! If water is invading your home, you are not alone. We offer custom-designed waterproofing solutions and foundation repair that you can trust. Highlander Waterproofing is family owned and operated and has a 100% commitment to our customer's satisfaction. Much like the foundation repair work we specialize in, building on a strong foundation is the key to success, which is why we have built our business on hard work, endless energy, knowledge and integrity. Contact us today for a free inspection at 877-415-0564 or [email protected]

"Job well done, Brandon was great to work with."

Daniel T on April 2025


Avatar for Braymiller Builders of W.N.Y., Inc.
Braymiller Builders of W.N.Y., Inc.
207 Lake Street
4.12(
32
)
Approved Pro
Braymiller Builders of W.N.Y., Inc.
207 Lake Street
4.12(
32
)
Approved Pro
Customers say: Quality work
38 years of experience
Free onsite estimate

Braymiller Builders has been Western New York's number one choice for the highest quality Replacement Windows, Entry Doors, ,Bath & Shower Specialist since 1987. Our company motto, "Committed to Quality", is more than just a slogan, but a way of life. It means we are committed to offer only the finest quality products and services to our valued customers. Our highly skilled staff is here to help you with all phases of your window, door, kitchen, or bath room project.

"Friendly and efficient"

Michael M on April 2024

Braymiller Builders has been Western New York's number one choice for the highest quality Replacement Windows, Entry Doors, ,Bath & Shower Specialist since 1987. Our company motto, "Committed to Quality", is more than just a slogan, but a way of life. It means we are committed to offer only the finest quality products and services to our valued customers. Our highly skilled staff is here to help you with all phases of your window, door, kitchen, or bath room project.

"Friendly and efficient"

Michael M on April 2024


Avatar for Frank's Basement Systems
Frank's Basement Systems
2080 Military Rd
4.59(
47
)
Approved Pro
Frank's Basement Systems
2080 Military Rd
4.59(
47
)
Approved Pro
Customers say: Quality work
35 local quotes requested
5 years of experience

Frank's Basement Systems specializes in basement waterproofing, crawl space encapsulation and repair, and foundation repair. We have been serving homeowners and businesses throughout Greater Buffalo for more than 40 years. We are a member of several nationally-recognized contractor networks, including Basement Systems, Supportworks, and CleanSpace. All of the patented products that we offer are installed by trained professionals with lifetime, transferable warranties. Frank DiMaria is the owner of Frank's Basement Systems. He is a lifetime resident of the Town of Tonawanda who wouldn't dream of living anywhere else. Frank started his entrepreneurial work before he graduated High School. He began as a small landscaping company and after 28 years in business grew his company to over 150 employees. We look forward to the opportunity to provide you with the same great service and care that has already satisfied thousands of our customers.

"Franks basement systems came in estimated and did the work. The whole process was great, honest, and the work itself was flawless. Would highly recommend them to anyone needing this type of work"

Frank P on March 2025

Frank's Basement Systems specializes in basement waterproofing, crawl space encapsulation and repair, and foundation repair. We have been serving homeowners and businesses throughout Greater Buffalo for more than 40 years. We are a member of several nationally-recognized contractor networks, including Basement Systems, Supportworks, and CleanSpace. All of the patented products that we offer are installed by trained professionals with lifetime, transferable warranties. Frank DiMaria is the owner of Frank's Basement Systems. He is a lifetime resident of the Town of Tonawanda who wouldn't dream of living anywhere else. Frank started his entrepreneurial work before he graduated High School. He began as a small landscaping company and after 28 years in business grew his company to over 150 employees. We look forward to the opportunity to provide you with the same great service and care that has already satisfied thousands of our customers.

"Franks basement systems came in estimated and did the work. The whole process was great, honest, and the work itself was flawless. Would highly recommend them to anyone needing this type of work"

Frank P on March 2025


Avatar for GNC Basement Waterproofing
GNC Basement Waterproofing
6887 4th Section Road
4.76(
25
)
Approved Pro
GNC Basement Waterproofing
6887 4th Section Road
4.76(
25
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
14 local quotes requested

GNC Basement Waterproofing specializes in residential and commercial waterproofing. We are locally owned and operated in Brockport, NY, offering the best prices and quality service. Customer service is our top priority. Call today for your free estimate.

"I know the repair of the French drain was a small job but Gilbert came out by the next week day and completed the job very quickly."

Sue M on April 2024

GNC Basement Waterproofing specializes in residential and commercial waterproofing. We are locally owned and operated in Brockport, NY, offering the best prices and quality service. Customer service is our top priority. Call today for your free estimate.

"I know the repair of the French drain was a small job but Gilbert came out by the next week day and completed the job very quickly."

Sue M on April 2024


Avatar for Everdry Waterproofing of Upstate New York
Everdry Waterproofing of Upstate New York
12 Pixley Industrial Pkwy Box #5 Door #34
4.76(
418
)
Approved Pro
Everdry Waterproofing of Upstate New York
12 Pixley Industrial Pkwy Box #5 Door #34
4.76(
418
)
Approved Pro
Super Service Award
Customers say: Quick response
32 local quotes requested
33 years of experience

EverDry Waterproofing is the nation's leading residential basement waterproofing contractor. Since 1983, EverDry has provided full-service waterproofing to more than 70,000 satisfied customers EverDry Professionals take a personal, one-on-one approach in dealing with homeowners to help them understand their options for creating a safe, dry and livable space in their basements

"Brandon came to replace a sump pump that wasn't working. He came on time, was professional & courteous. I am very pleased with this company in taking care of my basement needs over the past years!"

Bonnie V on May 2025

EverDry Waterproofing is the nation's leading residential basement waterproofing contractor. Since 1983, EverDry has provided full-service waterproofing to more than 70,000 satisfied customers EverDry Professionals take a personal, one-on-one approach in dealing with homeowners to help them understand their options for creating a safe, dry and livable space in their basements

"Brandon came to replace a sump pump that wasn't working. He came on time, was professional & courteous. I am very pleased with this company in taking care of my basement needs over the past years!"

Bonnie V on May 2025


Pro Weld and Plumb
102 Wheatland Center Road
5.00(
2
)
Approved Pro
Pro Weld and Plumb
102 Wheatland Center Road
5.00(
2
)
Approved Pro
5 years of experience
Free onsite estimate

Welcome to Pro Welds & Plumb ? Your Local Experts in Welding and Plumbing Solutions At Pro Welds & Plumb, we specialize in delivering reliable, high-quality welding and plumbing services with a focus on craftsmanship, safety, and customer satisfaction. Whether you're dealing with a leaky pipe, a weld repair project, or need a complete plumbing system installation, or want a custom weld fabrication done, our experienced team is here to get the job done right ? on time and on budget. With a reputation built on trust, precision, and hard work, we proudly serve homeowners, businesses, and contractors across [Rochester NY, and into Buffalo NY]. No job is too big or too small ? from late night emergency plumbing to all odd jobs weld repairs, we bring expertise and dedication to every job. We are here for you on call 24,7 anytime at night for Emergency plumbing. And our welding services is mobile which means we come to you for your convenience. Honest service. Lasting results. That?s the Pro Welds & Plumb promise!

"He was great! Had him do custom welds for my motorcycle and he was great. On time and got the job done exactly how he said. "

Kevin H on May 2025

Welcome to Pro Welds & Plumb ? Your Local Experts in Welding and Plumbing Solutions At Pro Welds & Plumb, we specialize in delivering reliable, high-quality welding and plumbing services with a focus on craftsmanship, safety, and customer satisfaction. Whether you're dealing with a leaky pipe, a weld repair project, or need a complete plumbing system installation, or want a custom weld fabrication done, our experienced team is here to get the job done right ? on time and on budget. With a reputation built on trust, precision, and hard work, we proudly serve homeowners, businesses, and contractors across [Rochester NY, and into Buffalo NY]. No job is too big or too small ? from late night emergency plumbing to all odd jobs weld repairs, we bring expertise and dedication to every job. We are here for you on call 24,7 anytime at night for Emergency plumbing. And our welding services is mobile which means we come to you for your convenience. Honest service. Lasting results. That?s the Pro Welds & Plumb promise!

"He was great! Had him do custom welds for my motorcycle and he was great. On time and got the job done exactly how he said. "

Kevin H on May 2025


Avatar for Artistone Construction & Design, LLC
Artistone Construction & Design, LLC
5611 Tec Drive
5.00(
2
)
Approved Pro
Artistone Construction & Design, LLC
5611 Tec Drive
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

WBW Properties and Remodeling, is committed to excellence in every aspect of our business. With over 15 years of experience, we uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals.

"was absolutely amazed by the work that they did. very nice people, trustworthy, hard workers. helped a great deal with design, and made sure that it was everything I was looking for. definitely recommend for anyone!"

Koren B on February 2020

WBW Properties and Remodeling, is committed to excellence in every aspect of our business. With over 15 years of experience, we uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals.

"was absolutely amazed by the work that they did. very nice people, trustworthy, hard workers. helped a great deal with design, and made sure that it was everything I was looking for. definitely recommend for anyone!"

Koren B on February 2020

...
Showing 1-10 of 108

FAQs for boiler installation projects in Alexander, NY

The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

It usually takes a professional water heater installer between two and three hours to remove an existing water heater and install a new tank heater. However, it could take four to five hours if they have to work in a small utility closet or another tight area, like a crawl space. Tankless water heaters have a more complicated installation process, so they will take a bit longer. Additionally, a gas water heater requires a connection to a gas line, and that alone can add about an hour to the installation timeline compared to installing an electric water heater.

It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.

The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350

The Alexander, NY homeowners’ guide to boiler installation services
From average costs to expert advice, get all the answers you need to get your job done.
A woman washing her hands
May 14, 2025
May 14, 2025
A main water shut-off valve controls water flow for your entire home. Here we break down the cost to replace a main water shut-off valve.
Man uses outdoor faucet to rinse hands
May 14, 2025
May 14, 2025
A leaky outdoor faucet can mean gallons of wasted water and a higher water bill. Thankfully, the cost of replacing an outdoor faucet is relatively low. Learn the true cost to replace an outdoor faucet so you can know what to expect.
A solar water heater installed on a roof
Jan 21, 2025
Jan 21, 2025
While solar water heater costs are a bit higher than a standard system, this energy-saving option could pay for itself in a few years. Here’s what you need to know.
Two children fill a jar with clear water from the tap.
Apr 17, 2025
Apr 17, 2025
Why is my faucet water cloudy? This guide will provide some much-needed clarity—and it’s not always a big deal. Here are some common reasons for this issue.
A woman tests bath water temperature
Apr 28, 2025
Apr 28, 2025
Learning how to change the temperature on your water heater takes just a few minutes and the help of a screwdriver. Find out how easy it really is in this guide.
Sink and plants in stylish bathroom
May 13, 2025
May 13, 2025
Weak water pressure, chipped hardware, and drainage problems are signs that it’s time to replace your bathroom plumbing.
Share project details to get started.