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Average homeowner rating star icon4.2
Average homeowner rating
Verified reviews icon49
Verified boiler repairs reviews

Boiler repair pros in Saint Stephen

Avatar for KO Plumbing
KO Plumbing
1046 Johnsonville Road
5.00(
12
)
Approved Pro
KO Plumbing
1046 Johnsonville Road
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
71 local quotes requested

We specialize in both plumbing and kitchen and bath remodels. We are locally owned and operated and have been serving the Charleston, SC community for the last 12 years.

"David McAteer of KO Plumbing provided a reasonable estimate for the work. He was professional, knowledgeable and well prepared for the project. He finished on time and on budget. We are very satisfied and the project looks great."

Simmy P on February 2025

We specialize in both plumbing and kitchen and bath remodels. We are locally owned and operated and have been serving the Charleston, SC community for the last 12 years.

"David McAteer of KO Plumbing provided a reasonable estimate for the work. He was professional, knowledgeable and well prepared for the project. He finished on time and on budget. We are very satisfied and the project looks great."

Simmy P on February 2025


Avatar for KLC Mechanical Services
KLC Mechanical Services
5.00(
7
)
Approved Pro
KLC Mechanical Services
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
82 local quotes requested

"At KLC Mechanical Services, we're more than just a local, family-owned business; we are a community cornerstone committed to excellence. Our unparalleled services and customer care set us apart, ensuring every problem our customers face is resolved with expertise and dedication. With full licensing, bonding, and insurance, you can trust us to deliver. Our family founded this company with three core principles: 1. Unmatched Expertise: We strive to offer the best services in the industry. 2. Customer Empowerment: Our top-notch support helps you understand the ins and outs of your unit(s). 3. Best Value: We promise competitive pricing and exceptional service across the Tri-County area, aiming to grow and assist even more communities. We're here for you 24/7, ready to provide outstanding service and unbeatable prices at any time, any day. Choose KLC Mechanical Services for a company that values quality, integrity, and community.

"SAVED MY 84 y.o. MOM'S & MY DAY/WEEK!! Incredible service! Mom's 84 in Summerville, I live in California... Right off the bat, Sammy, the biz owner, responded, within 5 mins of yelp request. He gave me a price that was flat rate and VERY reasonable. Didn't need to set appt to come (days later) to give an estimated (over-priced) bid. (All via yelp msging) I told him I was going to buy new Rheem water heater at Home Depot. He offered to pick it up to save me the delivery charge and not charge more money!$$$ He could do it same day or next AM. I AGREED. Bought unit online from Home Depot in Summerville. Made him the contact pickup person. Sent him the order #. He picked it up. Took out & away the old unit (rusted out bottom) and put in brand new unit / cleaned up the mess) this was all done by 7pm on the SAME DAY!! I didn't order the unit until almost 1pm. He msged me a chase bank credit card payment link to pay. Easy & secure. My Mom was VERY HAPPY & GRATEFUL to Sammy at KLC. I was so HAPPY with how it all turned out I asked him if he had Venmo or cash app and sent him more money $$ directly!! Very grateful... DEFINITELY CHOOSE SAMMY if you need REAL HELP and need a good Friend in the Plumbing or HVAC BIZ."

tim m on March 2025

"At KLC Mechanical Services, we're more than just a local, family-owned business; we are a community cornerstone committed to excellence. Our unparalleled services and customer care set us apart, ensuring every problem our customers face is resolved with expertise and dedication. With full licensing, bonding, and insurance, you can trust us to deliver. Our family founded this company with three core principles: 1. Unmatched Expertise: We strive to offer the best services in the industry. 2. Customer Empowerment: Our top-notch support helps you understand the ins and outs of your unit(s). 3. Best Value: We promise competitive pricing and exceptional service across the Tri-County area, aiming to grow and assist even more communities. We're here for you 24/7, ready to provide outstanding service and unbeatable prices at any time, any day. Choose KLC Mechanical Services for a company that values quality, integrity, and community.

"SAVED MY 84 y.o. MOM'S & MY DAY/WEEK!! Incredible service! Mom's 84 in Summerville, I live in California... Right off the bat, Sammy, the biz owner, responded, within 5 mins of yelp request. He gave me a price that was flat rate and VERY reasonable. Didn't need to set appt to come (days later) to give an estimated (over-priced) bid. (All via yelp msging) I told him I was going to buy new Rheem water heater at Home Depot. He offered to pick it up to save me the delivery charge and not charge more money!$$$ He could do it same day or next AM. I AGREED. Bought unit online from Home Depot in Summerville. Made him the contact pickup person. Sent him the order #. He picked it up. Took out & away the old unit (rusted out bottom) and put in brand new unit / cleaned up the mess) this was all done by 7pm on the SAME DAY!! I didn't order the unit until almost 1pm. He msged me a chase bank credit card payment link to pay. Easy & secure. My Mom was VERY HAPPY & GRATEFUL to Sammy at KLC. I was so HAPPY with how it all turned out I asked him if he had Venmo or cash app and sent him more money $$ directly!! Very grateful... DEFINITELY CHOOSE SAMMY if you need REAL HELP and need a good Friend in the Plumbing or HVAC BIZ."

tim m on March 2025


Avatar for 1st Choice Quality Heating & Air
1st Choice Quality Heating & Air
106 N Boundary St
4.89(
9
)
Approved Pro
1st Choice Quality Heating & Air
106 N Boundary St
4.89(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
68 local quotes requested

1st Choice Quality Heating & Air is a reputable and customer-centric HVAC (Heating, Ventilation, and Air Conditioning) company dedicated to delivering top-notch heating and cooling solutions to residential and commercial customers. With a commitment to quality, reliability, and exceptional service, 1st Choice Quality Heating & Air has become a trusted name in the HVAC industry. With years of experience, certifications, and so much more let us bring quality hvac comfort to your home today!

"It went well and I am pleased with the services and I would recommend to others."

ALBERTHA A on October 2023

1st Choice Quality Heating & Air is a reputable and customer-centric HVAC (Heating, Ventilation, and Air Conditioning) company dedicated to delivering top-notch heating and cooling solutions to residential and commercial customers. With a commitment to quality, reliability, and exceptional service, 1st Choice Quality Heating & Air has become a trusted name in the HVAC industry. With years of experience, certifications, and so much more let us bring quality hvac comfort to your home today!

"It went well and I am pleased with the services and I would recommend to others."

ALBERTHA A on October 2023


Expert Comfort Solutions
3559 West Cummings Road
New on HomeAdvisorNew on Angi
Approved Pro
Expert Comfort Solutions
3559 West Cummings Road
New on AngiNew on HomeAdvisor
Approved Pro
24 years of experience

With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

With years of experience serving the area, we are your solution for all your needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!


R&M Building and Remodeling
Pickett Mill Road
No reviews
R&M Building and Remodeling
Pickett Mill Road
No reviews
8 years of experience

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!


Newtons Local Services
188 Haseldon Road
No reviews
Newtons Local Services
188 Haseldon Road
No reviews

Hardworking, honest, family owned local services. We are here to help you will all of your needs.

Hardworking, honest, family owned local services. We are here to help you will all of your needs.


Cool Breeze Heating and Air
No reviews
Cool Breeze Heating and Air
No reviews

we are a heating and AC company ready to work on any problems you have regarding your indoor or outdoor AC units. we specialize in repairs, maintenance, and installations of new units. We always make sure our work is as it was done in our our own homes so quality is top priority. We have been in the trade more then 6 years always ready to take on any type heating and air work.

we are a heating and AC company ready to work on any problems you have regarding your indoor or outdoor AC units. we specialize in repairs, maintenance, and installations of new units. We always make sure our work is as it was done in our our own homes so quality is top priority. We have been in the trade more then 6 years always ready to take on any type heating and air work.


Weld fab and piping
No reviews
Weld fab and piping
No reviews

We can weld stainless steel carbon steel and we can do copper brazing and soft solder we can do thread pipe and just general welding and fabrication high quality work not just your average worker we can stick tig and MiG inner shield and MiG with gas and where mobile

We can weld stainless steel carbon steel and we can do copper brazing and soft solder we can do thread pipe and just general welding and fabrication high quality work not just your average worker we can stick tig and MiG inner shield and MiG with gas and where mobile


Ola Kai Construction
1755 Ashley Hall Road
5.00(
6
)
Ola Kai Construction
1755 Ashley Hall Road
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Ola Kai Construction is locally owned and operated, specializing in Residential Repairs, Trim Carpentry, Flooring, Sheetrock Repairs and Handyman Services. We look forward to working with you so give us a call or click for an estimate today!

"They were polite and respectful. They got the job done."

Brenda M on June 2024

Ola Kai Construction is locally owned and operated, specializing in Residential Repairs, Trim Carpentry, Flooring, Sheetrock Repairs and Handyman Services. We look forward to working with you so give us a call or click for an estimate today!

"They were polite and respectful. They got the job done."

Brenda M on June 2024


Livingstone Engineering, LLC
725 South Dunes Drive
No reviews
Livingstone Engineering, LLC
725 South Dunes Drive
No reviews
Free onsite estimate

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.

Mechanical Engineer (PE) - Hvac and any mechanical design work. Energy Efficiency Audits, General Whole-House Handyman, Troubleshooting repair and maintenance expert. Plumbing systems expert. HEATING AND AC expert. Electrical troubleshooting and repair. General home and commercial upfits and remodels consulting and renovations.

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Boiler repairs FAQs

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.

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician 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 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 homeowners guide to boiler repairs
From average costs to expert advice, get all the answers you need to get your job done.
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