
Get matched with top boiler repair pros in Montclair, NJ
There are 41 highly-rated local boiler repair pros.
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Verified Reviews for Boiler Repair pros in Montclair, NJ
*The Angi rating for Boiler Repair companies in Montclair, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
*The HomeAdvisor rating for Boiler Repair companies in Montclair, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Repair needs.
Last update on November 29, 2025
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Gold Medal Service
Gold Medal Service
Gold Medal Service is your premier choice for Electrical and Home Systems needs! In the New York City (Tri-State Area). Our team of experts is dedicated to providing top-notch service. With our unmatched expertise and commitment to customer satisfaction. Contact us today for a gold standard service experience.
"I recently replaced the heating/air conditioning unit in my townhome. It was an easy process start to finish. Aiden (sales) answered all my questions and provided options for my needs. Mick the technician was on-time and thorough. These guys represented their company well. Great experience working with Gold Medal Service."
Isa R on January 2025
Gold Medal Service is your premier choice for Electrical and Home Systems needs! In the New York City (Tri-State Area). Our team of experts is dedicated to providing top-notch service. With our unmatched expertise and commitment to customer satisfaction. Contact us today for a gold standard service experience.
"I recently replaced the heating/air conditioning unit in my townhome. It was an easy process start to finish. Aiden (sales) answered all my questions and provided options for my needs. Mick the technician was on-time and thorough. These guys represented their company well. Great experience working with Gold Medal Service."
Isa R on January 2025
Dynamic Air Heating And Cooling
Dynamic Air Heating And Cooling
Dynamic Air has been around for more than 30 years . We are family owned and operated, and all our workers are master mechanics and installers. Each one of our guys have been with us for atlas 15 years. Very competitive on pricing also very clean when we are in our customers homes. We are a highly recommended company with great reviews all over north Jersey
"Excellent. They were reliable, came when they were suppose to come. They were extremely professional and I would highly recommend them to anyone"
Rhona K on July 2021
Dynamic Air has been around for more than 30 years . We are family owned and operated, and all our workers are master mechanics and installers. Each one of our guys have been with us for atlas 15 years. Very competitive on pricing also very clean when we are in our customers homes. We are a highly recommended company with great reviews all over north Jersey
"Excellent. They were reliable, came when they were suppose to come. They were extremely professional and I would highly recommend them to anyone"
Rhona K on July 2021

Petro Home Services
Petro Home Services
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"
Axel R on January 2023
With over 100 years experience, we know how to keep you comfortable, safe and help you save on energy costs. Our local 24/7 customer service and support means automatic heating oil deliveries and our service response is always fast. We never run out of heating oil plus our pricing and payment plans are designed to help you manage your costs all year round. Experience the Petro difference today!
"Worst service I’ve ever have experienced. They wanted to sell me the product, never told me that there was an early termination fee and another penalty for an initial offer they gave me. Had double charges every month, once for the oil they provided (which they never told me they were going to provide before coming. They just came without my knowledge and then I find a high amount bill) and another for an “automatic payment” for 500 that they never could explain. The didn’t even fix this issue and it kept happening every month even after I cancelled the service. Then having to call them is a hastié for the refund of the 500. Stay away of this company"
Axel R on January 2023

Green Apple Mechanical
Green Apple Mechanical
Green Apple provides quality heating, and cooling services to homeowners in New Jersey. Our team is dedicated to providing hassle-free, fast, and affordable services for all your home’s needs. Trust our expert workmanship and quality products for your home’s heating, and cooling needs. Additional Phones: (201) 300-5554, (973) 826-5126, and (201) 630-0009.
"Green Apple was very professional and reasonable. I recommend them."
Larry B on July 2022
Green Apple provides quality heating, and cooling services to homeowners in New Jersey. Our team is dedicated to providing hassle-free, fast, and affordable services for all your home’s needs. Trust our expert workmanship and quality products for your home’s heating, and cooling needs. Additional Phones: (201) 300-5554, (973) 826-5126, and (201) 630-0009.
"Green Apple was very professional and reasonable. I recommend them."
Larry B on July 2022

KDK Builders LLC
KDK Builders LLC
Welcome to KDK Builders! KDK Builders is a general contractor specializing in house building, remodeling, and repairs for clients in the North New Jersey area. Insured, licensed, and certified, we offer extensive experience, individualized attention, and regular communication on every aspect of every project. Contact us today for more information! We look forward to working with you!
"Kola was extremely communicative, professional, and patient with all my questions throughout the process. His availability and positive attitude made what could have been a complicated project run smoothly. Beyond his professionalism, the quality and scope of the work were truly fantastic. My property has been aesthetically elevated, made safer, and better protected from future deterioration. I highly recommend Kola and look forward to working with him on future projects."
Carolina C on October 2025
Welcome to KDK Builders! KDK Builders is a general contractor specializing in house building, remodeling, and repairs for clients in the North New Jersey area. Insured, licensed, and certified, we offer extensive experience, individualized attention, and regular communication on every aspect of every project. Contact us today for more information! We look forward to working with you!
"Kola was extremely communicative, professional, and patient with all my questions throughout the process. His availability and positive attitude made what could have been a complicated project run smoothly. Beyond his professionalism, the quality and scope of the work were truly fantastic. My property has been aesthetically elevated, made safer, and better protected from future deterioration. I highly recommend Kola and look forward to working with him on future projects."
Carolina C on October 2025

Monk's Home Improvements
Monk's Home Improvements
Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.
"Fair price, very thorough scoping and quoting, great management and communication, and very skilled and friendly workers. Will continue working with Monks on all future home improvement needs."
David R on November 2025
Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.
"Fair price, very thorough scoping and quoting, great management and communication, and very skilled and friendly workers. Will continue working with Monks on all future home improvement needs."
David R on November 2025

MDL Electric LLC Cooling & Heating
MDL Electric LLC Cooling & Heating
We provide our diverse Northern NJ customers a prompt response, consistently top quality electrical work designed to meet and exceed local and national industry standards for safety and efficiency, regardless of the size or scale of the electrical work. MDL Electric LLC, a family owned electrical contracting business established in 2007. The owner, Miguel Deleon started working in the electrical industry since 1993; he has over 20 years of electrical experience in all aspects of electrical work. We are committed to providing exceptional service, expertise to every project and get the job done and guarantees customer satisfaction. All our technicians are trained and certified; backgrounds checked and attend continuing education seminars to be up to date on electrical codes. For more than 20 years, Miguel De Leon has been providing solutions oriented to each customer may it be Residential, Commercial, or Industrial. Our mission is to create successful and lasting partnerships by exceeding expectations and gaining trust through exceptional performance. Let MDL Electric LLC bring power to your next project. We are a fully licensed Electrical and HVAC Business. Call us and experience true family quality.
"The experience was great. The tech arrived on time, replaced my timer programmed and tested it."
John R on October 2025
We provide our diverse Northern NJ customers a prompt response, consistently top quality electrical work designed to meet and exceed local and national industry standards for safety and efficiency, regardless of the size or scale of the electrical work. MDL Electric LLC, a family owned electrical contracting business established in 2007. The owner, Miguel Deleon started working in the electrical industry since 1993; he has over 20 years of electrical experience in all aspects of electrical work. We are committed to providing exceptional service, expertise to every project and get the job done and guarantees customer satisfaction. All our technicians are trained and certified; backgrounds checked and attend continuing education seminars to be up to date on electrical codes. For more than 20 years, Miguel De Leon has been providing solutions oriented to each customer may it be Residential, Commercial, or Industrial. Our mission is to create successful and lasting partnerships by exceeding expectations and gaining trust through exceptional performance. Let MDL Electric LLC bring power to your next project. We are a fully licensed Electrical and HVAC Business. Call us and experience true family quality.
"The experience was great. The tech arrived on time, replaced my timer programmed and tested it."
John R on October 2025

MORRIS COUNTY APPLIANCE REPAIR
MORRIS COUNTY APPLIANCE REPAIR
Morris County Appliance is a full service, factory authorized appliance Service, Repair and Parts company located in Dover, NJ. We are the only appliance repair company in the area with a functional parts department parts department carries a vast selection of major appliance parts for all manufacturers including high end appliances such as Viking, Sub Zero, etc. Our factory trained technicians have over 20 years experience combined thus accumulating a vast amount of knowledge and skills. Our objective is to correct all customers reported issues on our first in-home visit, and we are proud to say that we successfully do so 98% of the time. We are able to accomplish this by diagnosing the problem correctly and by carrying fully stocked vehicles. We also sell replacement parts. If you are looking for excellent service call us during our business hours and schedule an appointment.
"Maryann in the office was wonderful to work with. Very pleasant and extremely knowledgeable and helpful. The technicians were very courtesy and helpful. I would definitely recommend Morris County Appliance Repair."
LINDA M on June 2025
Morris County Appliance is a full service, factory authorized appliance Service, Repair and Parts company located in Dover, NJ. We are the only appliance repair company in the area with a functional parts department parts department carries a vast selection of major appliance parts for all manufacturers including high end appliances such as Viking, Sub Zero, etc. Our factory trained technicians have over 20 years experience combined thus accumulating a vast amount of knowledge and skills. Our objective is to correct all customers reported issues on our first in-home visit, and we are proud to say that we successfully do so 98% of the time. We are able to accomplish this by diagnosing the problem correctly and by carrying fully stocked vehicles. We also sell replacement parts. If you are looking for excellent service call us during our business hours and schedule an appointment.
"Maryann in the office was wonderful to work with. Very pleasant and extremely knowledgeable and helpful. The technicians were very courtesy and helpful. I would definitely recommend Morris County Appliance Repair."
LINDA M on June 2025

Gold Medal Service
Gold Medal Service
Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.
"I just finished having my new furnace and AC unit installed by Gold Metal. Workers were really great and did a very good job. Did a great job of leaving the area very clean and were very professional. I have used Gold Metal for years and have always been happy with their service. I would highly recomend their services."
Jeff K on August 2025
Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.
"I just finished having my new furnace and AC unit installed by Gold Metal. Workers were really great and did a very good job. Did a great job of leaving the area very clean and were very professional. I have used Gold Metal for years and have always been happy with their service. I would highly recomend their services."
Jeff K on August 2025

EMILCO Construction, LLC
EMILCO Construction, LLC
Emilco Construction LLC is an independent general contracting firm that not only delivers impeccable results but prioritizes its clients. We know just how stressful a new project can be. Overseeing a development can take a real toll on somebody, especially if they don’t have the right general contracting team by their side. It takes a lot of hard work, long hours and a particular care to details in order to accomplish and follow through on a vision. Although working on improving your home or business is exciting, we understand that success relies mainly on hiring the right crew for the job!
"Emile is a great contractor and I highly recommend him reservation to anyone looking to upgrade or do a home renovation project. He helped us renovate our primary bathroom (completely, down to the studs and completely changing the layout), created a main floor laundry room, and an extra bedroom. Emile provided a comprehensive estimate, which was accurate, and he finished the entire job within the agreed upon time frame within the estimate. His crew were complete professionals, polite, and did excellent work. We could not be happier with the results and our new spaces. The rooms are beautiful. He went above and beyond in all respects, even when I decided to make changes to the design along the way, he was able to roll with them and told me how much various options would cost and other pros and cons of those options (tiling the whole bathroom vs partial, heated floors or no, different types of fixtures, etc)."
Erin L on April 2024
Emilco Construction LLC is an independent general contracting firm that not only delivers impeccable results but prioritizes its clients. We know just how stressful a new project can be. Overseeing a development can take a real toll on somebody, especially if they don’t have the right general contracting team by their side. It takes a lot of hard work, long hours and a particular care to details in order to accomplish and follow through on a vision. Although working on improving your home or business is exciting, we understand that success relies mainly on hiring the right crew for the job!
"Emile is a great contractor and I highly recommend him reservation to anyone looking to upgrade or do a home renovation project. He helped us renovate our primary bathroom (completely, down to the studs and completely changing the layout), created a main floor laundry room, and an extra bedroom. Emile provided a comprehensive estimate, which was accurate, and he finished the entire job within the agreed upon time frame within the estimate. His crew were complete professionals, polite, and did excellent work. We could not be happier with the results and our new spaces. The rooms are beautiful. He went above and beyond in all respects, even when I decided to make changes to the design along the way, he was able to roll with them and told me how much various options would cost and other pros and cons of those options (tiling the whole bathroom vs partial, heated floors or no, different types of fixtures, etc)."
Erin L on April 2024
The Montclair, NJ homeowners’ guide to boiler repairs
From average costs to expert advice, get all the answers you need to get your job done.

When your heat goes out, it can cause a bit of a panic. But knowledge is power, so let's go over radiator repair costs before that happens.

AC capacitor costs can vary based on labor prices in your area and the specific type of capacitor you need. Explore all cost factors here.

Whole-house humidifier costs vary based on the type and size of the unit, along with other factors. The price might be worth it for people living in dry regions.

Forced-air systems provide a reliable source of warmth for your home, but what is forced-air heating, exactly? Let’s break it down.

If you need to repair a gas boiler or radiator heating system, you should first talk to a pro. Here are the top radiator repair questions you should ask.

Having dirty evaporator and condenser coils works your HVAC system harder than it needs to. Here’s how to clean your air conditioner coils like a pro.
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