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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified boiler repairs reviews

Find Boiler repair pros in Rahway

Avatar for Petro Home Services

Petro Home Services

4.44(
98
)
Approved Pro

Petro Home Services

4.44(
98
)
Approved Pro
Customers say: True professional
522 local quotes requested
122 years of experience

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


Avatar for JPI Plumbing & Heating Inc

JPI Plumbing & Heating Inc

4.58(
122
)
Approved Pro

JPI Plumbing & Heating Inc

4.58(
122
)
Approved Pro
Customers say: Super punctual
286 local quotes requested
13 years of experience

We offer great service and value for your plumbing and heating needs. We are dedicated to making our customers happy and committed to providing you service above all else. We are committed to getting your problem addressed immediately so calling our office is the best way to get in touch with us at any time, day or night! By choosing JPI Plumbing & Heating you will experience a highly trained and experience staff; with a satisfaction guarantee.

"I had another plumbing company back out due to their equipment malfunctioning and I called JPI at the last minute. They were able to accommodate my needs. Kevin was excellent to work with. He made sure I understood everything that was happening. He showed me the areas where they worked and let me know what to do if my pipes started backing up again. They really saved me. They are great."

Britt L on August 2021

We offer great service and value for your plumbing and heating needs. We are dedicated to making our customers happy and committed to providing you service above all else. We are committed to getting your problem addressed immediately so calling our office is the best way to get in touch with us at any time, day or night! By choosing JPI Plumbing & Heating you will experience a highly trained and experience staff; with a satisfaction guarantee.

"I had another plumbing company back out due to their equipment malfunctioning and I called JPI at the last minute. They were able to accommodate my needs. Kevin was excellent to work with. He made sure I understood everything that was happening. He showed me the areas where they worked and let me know what to do if my pipes started backing up again. They really saved me. They are great."

Britt L on August 2021


Avatar for Rivera Sewer and Drain

Rivera Sewer and Drain

5.00(
5
)
Approved Pro

Rivera Sewer and Drain

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"I had an emergency plumbing situation and Jamie was absolutely brilliant. He came promptly within an hour of submitting my request and it was after hours. He was immediately able to identify the issue and suggest a corrective action. Jamie waited patiently as we spent time deciding if we wanted to follow his recommendation. All of my valves we leaking around the apartment so it was a chaotic afternoon after work and Jaime stayed absolutely calm, patient, and professional. He helped control the issue and suggest a solution to help maintain the situation overnight then came back and finished the job. Very responsive with great service and workmanship. I Recommend him to everyone I know."

Emanuel M on September 2023

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"I had an emergency plumbing situation and Jamie was absolutely brilliant. He came promptly within an hour of submitting my request and it was after hours. He was immediately able to identify the issue and suggest a corrective action. Jamie waited patiently as we spent time deciding if we wanted to follow his recommendation. All of my valves we leaking around the apartment so it was a chaotic afternoon after work and Jaime stayed absolutely calm, patient, and professional. He helped control the issue and suggest a solution to help maintain the situation overnight then came back and finished the job. Very responsive with great service and workmanship. I Recommend him to everyone I know."

Emanuel M on September 2023


Avatar for AK Aire, LLC

AK Aire, LLC

4.82(
104
)
Approved Pro

AK Aire, LLC

4.82(
104
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
18 years of experience

WE HAVE WHAT YOU ARE LOOKING FOR! AK AIRE has evolved into AK Home Services a multi-service contracting business, providing exceptional service in HVAC, Electrical, Plumbing, and Generators throughout New Jersey. Founded in 2007 and based out of North Brunswick, AK is a family-owned and operated company. It is staffed with fully trained, dedicated, and licensed technicians. We take enormous pride in our work and when you choose AK Home Services as your contractor, you are making the best choice for all your heating, cooling, plumbing, electrical, and generator needs.

"They were very knowledgeable and gave you options. A pleasure to work with them."

Richard V on May 2023

WE HAVE WHAT YOU ARE LOOKING FOR! AK AIRE has evolved into AK Home Services a multi-service contracting business, providing exceptional service in HVAC, Electrical, Plumbing, and Generators throughout New Jersey. Founded in 2007 and based out of North Brunswick, AK is a family-owned and operated company. It is staffed with fully trained, dedicated, and licensed technicians. We take enormous pride in our work and when you choose AK Home Services as your contractor, you are making the best choice for all your heating, cooling, plumbing, electrical, and generator needs.

"They were very knowledgeable and gave you options. A pleasure to work with them."

Richard V on May 2023


Avatar for Victory Sewer & Drain, LLC

Victory Sewer & Drain, LLC

4.99(
46
)
Approved Pro

Victory Sewer & Drain, LLC

4.99(
46
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
12 local quotes requested

Here at Victory Sewer & Drain, LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. With 16 years experience, we look forward to earning your business! call or text for Emergency services

"Anthony was amazing. Will use again if needed"

Chris D on February 2025

Here at Victory Sewer & Drain, LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. With 16 years experience, we look forward to earning your business! call or text for Emergency services

"Anthony was amazing. Will use again if needed"

Chris D on February 2025


Avatar for M&J Home Services, LLC

M&J Home Services, LLC

4.85(
26
)
Approved Pro

M&J Home Services, LLC

4.85(
26
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
5 years of experience

M&J Home Service is a Husband and wife company that is committed to excellence in every aspect of our business. We uphold a high 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. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"On behalf of the family, we would like to thank M&J Home Services for the beautiful bathroom renovation they completed in our home. Jeff designed and remodeled a bathroom thatâ s completely updated now. The shower has all the bells and whistles! His motto â Whatever you want done, we can do it for youâ is absolutely true. His skill set is unmatched. A linen closet enhances what was originally there. He is a master of all trades and was able to refinish the deck too. We are grateful to Jeff and Milena for their hard work and perseverance in completing the job in a very professional way. They are trustworthy and respectful of the property they are working on at all times."

Anita P on June 2023

M&J Home Service is a Husband and wife company that is committed to excellence in every aspect of our business. We uphold a high 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. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"On behalf of the family, we would like to thank M&J Home Services for the beautiful bathroom renovation they completed in our home. Jeff designed and remodeled a bathroom thatâ s completely updated now. The shower has all the bells and whistles! His motto â Whatever you want done, we can do it for youâ is absolutely true. His skill set is unmatched. A linen closet enhances what was originally there. He is a master of all trades and was able to refinish the deck too. We are grateful to Jeff and Milena for their hard work and perseverance in completing the job in a very professional way. They are trustworthy and respectful of the property they are working on at all times."

Anita P on June 2023


Manny Design

New on AngiNew on Angi
Approved Pro

Manny Design

New on AngiNew on Angi
Approved Pro
11 years of experience
Free onsite estimate

Manny Design is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Newark, NJ and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Manny Design is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 5 years of experience serving Newark, NJ and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Avatar for Tito & Son Construction, LLC

Tito & Son Construction, LLC

4.94(
35
)
Approved Pro

Tito & Son Construction, LLC

4.94(
35
)
Approved Pro
Customers say: True professional
24 local quotes requested
46 years of experience

With over 40 years experience in the construction industry, Tito & Son Construction is your industry expert in New Jersey and New York. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Did an unbelievable job on my backyard shed . It was falling apart now it looks brand! Very reliable hard working and polite. Would definitely refer them ! "

Marianne G on September 2025

With over 40 years experience in the construction industry, Tito & Son Construction is your industry expert in New Jersey and New York. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Did an unbelievable job on my backyard shed . It was falling apart now it looks brand! Very reliable hard working and polite. Would definitely refer them ! "

Marianne G on September 2025


AAA Solutions

5.00(
7
)
Approved Pro

AAA Solutions

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

AAA Solutions is your one stop shop for all your repair services! With our extensive experience in serving your area, there iss no job to big or small! We pride ourselves on quality and with our world class customer service and competitive pricing. You will choose us every time! Call us today!

"Juan came as a referral after doing some work at my in-laws home. Great diagnostician and took the time and effort to get the job done where others had failed. He is creative, a pleasure to work with and does quality work. I highly recommend him"

Yisrael G on August 2020

AAA Solutions is your one stop shop for all your repair services! With our extensive experience in serving your area, there iss no job to big or small! We pride ourselves on quality and with our world class customer service and competitive pricing. You will choose us every time! Call us today!

"Juan came as a referral after doing some work at my in-laws home. Great diagnostician and took the time and effort to get the job done where others had failed. He is creative, a pleasure to work with and does quality work. I highly recommend him"

Yisrael G on August 2020


Avatar for Absolute Drain Solutions, LLC

Absolute Drain Solutions, LLC

4.85(
86
)
Approved Pro

Absolute Drain Solutions, LLC

4.85(
86
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
9 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Makes sure job gets done properly, explains it while doing it and gives tips and trick. Well done"

Samuel C on January 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"Makes sure job gets done properly, explains it while doing it and gives tips and trick. Well done"

Samuel C on January 2025

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Boiler Repair questions, answered by experts

To maintain a boiler and ensure it works optimally, regularly read the temperature and pressure gauges on the unit to ensure they're within the limits described in your owner's manual. Lubricate the circulating pump according to the manufacturer's instructions. Check the water level in the expansion tank and open the tank valve to drain it if it's more than half full.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

Using heating oil to heat your home has its advantages, but it also has its disadvantages. 

Consider these drawbacks before installing a heating oil system:

  • Heating oil prices fluctuate frequently

  • Risk of oil spills or leaks

  • Produces more air pollution and soot compared to a gas furnace

  • Regular maintenance required for equipment

  • Need to reorder heating oil consistently to avoid running out

Most repairs take 2-6 hours, but extensive repairs or part replacements may require a full day or more, depending on availability.

Repair costs range from $200 to $800, depending on the issue and required parts.

The Rahway, NJ homeowners’ guide to boiler repairs

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

What do you need done? We’ll find top pros.
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