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TRUSTED BY WEST ISLIP, NY HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon25
    Verified gas leak repairs reviews

Find Gas leak repair technicians in West Islip

Avatar for Universe Home Services

Universe Home Services

3782 Merrick Rd
4.53(
444
)
Approved Pro

Universe Home Services

3782 Merrick Rd
4.53(
444
)
Approved Pro
Customers say: Super punctual
547 local quotes requested
71 years of experience

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"This was the worst experience i have ever had with a company. They came and damaged my house and kept us without AC for days. They admitted to the extensive damage and went weeks before attempting to repair it. The services were never fully completed and they were paid over 90% of the job. I disputed the last 10% and provided overwhelming evidence of their negligence. And after a year their last ditch effort was to send collections letters. Don't walk, RUN from this company. I will provide pics and my my experience to anyone who is planning on using this company. Used to be family owned and was amazing. Second they sold it went downhill fast."

Marshall R on June 2025

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"This was the worst experience i have ever had with a company. They came and damaged my house and kept us without AC for days. They admitted to the extensive damage and went weeks before attempting to repair it. The services were never fully completed and they were paid over 90% of the job. I disputed the last 10% and provided overwhelming evidence of their negligence. And after a year their last ditch effort was to send collections letters. Don't walk, RUN from this company. I will provide pics and my my experience to anyone who is planning on using this company. Used to be family owned and was amazing. Second they sold it went downhill fast."

Marshall R on June 2025


"Andre is very knowledgeable about the job. He not only fix the problem but also advise the necessary preventative action."

Victor P on April 2024

Big Plumbing and Heating, Inc., is your local contractor with over 20 years experience in taking care of all your needs. We do installs and service work for Suffolk and Nassau Counties. Call Today!

"Andre is very knowledgeable about the job. He not only fix the problem but also advise the necessary preventative action."

Victor P on April 2024


30+ years of residential plumbing experience ranging from full house remodels to the smallest of repairs. Family run business with competitive pricing and free estimates. Licensed & insured


Avatar for KNMP Plumbing & Heating Inc

KNMP Plumbing & Heating Inc

53 Oceanview Avenue
5.00(
11
)

KNMP Plumbing & Heating Inc

53 Oceanview Avenue
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family Owned Business, 5+ years. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"He was efficient and professional."

Andrew A on March 2024

Family Owned Business, 5+ years. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"He was efficient and professional."

Andrew A on March 2024


Avatar for residential renovation merino

residential renovation merino

1664 Montgomery Ave
No reviews yet

residential renovation merino

1664 Montgomery Ave
No reviews yet
Free onsite estimate

We specialize in interior and exterior renovations and remodeling, our specialties are electrical, plumbing, carpentry, painting, drywall, bathrooms, floors, kitchen remodeling, basemant finishing, and more. We are known for having a fast and safe cleaning job, our service is guaranteed and we solve any problem you have in your home.

We specialize in interior and exterior renovations and remodeling, our specialties are electrical, plumbing, carpentry, painting, drywall, bathrooms, floors, kitchen remodeling, basemant finishing, and more. We are known for having a fast and safe cleaning job, our service is guaranteed and we solve any problem you have in your home.



CSNY Solutions INC

5.00(
5
)

CSNY Solutions INC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a one-stop-shop for EV chargers, panels, rewiring, electric meters, plumbing, & large home renovations. Licensed/Insured & Veteran Owned- we deliver responsive and transparent service! Call (631) 816-0746 for an estimate today. ⚡We look forward to servicing all of your electrical needs. Please check out our A rated reviews!

"Chris and his team were super professional. Got the job done on time and within budget. Easy to work with and excellent at communicating. Would definitely recommend to others and will definitely hire again for future projects. It also feels good to hire veterans, instead of just the lip service of thanking them for their service. Would strongly recommend Chris."

Seth D on September 2024

We are a one-stop-shop for EV chargers, panels, rewiring, electric meters, plumbing, & large home renovations. Licensed/Insured & Veteran Owned- we deliver responsive and transparent service! Call (631) 816-0746 for an estimate today. ⚡We look forward to servicing all of your electrical needs. Please check out our A rated reviews!

"Chris and his team were super professional. Got the job done on time and within budget. Easy to work with and excellent at communicating. Would definitely recommend to others and will definitely hire again for future projects. It also feels good to hire veterans, instead of just the lip service of thanking them for their service. Would strongly recommend Chris."

Seth D on September 2024


Up Right Plumbing

Located In:
5.00(
1
)

Up Right Plumbing

Located In:
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a full-service plumbing company. We specialize in all phases of plumbing and heating. Licensed and insured experience since the early 2000's. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Up Right Plumbing installed a new boiler and took away our old one with no fuss or muss. They put down drop cloths and cleaned up afterwards. The new boiler is terrific. Great company, great job, great people. I recommend them highly."

Jim/Jonni K on March 2023

We are a full-service plumbing company. We specialize in all phases of plumbing and heating. Licensed and insured experience since the early 2000's. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Up Right Plumbing installed a new boiler and took away our old one with no fuss or muss. They put down drop cloths and cleaned up afterwards. The new boiler is terrific. Great company, great job, great people. I recommend them highly."

Jim/Jonni K on March 2023


Avatar for Inno Air

Inno Air

5.00(
16
)

Inno Air

5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

"We are Long Island exclusive Water Treatment company that provides industry leading water treatment products by Puronics. The technology behind this proprietary was adapted from NASA's silver ion technology developed to purify water for the astronauts aboard the Space Shuttle Orbiters. we install whole-house water treatment systems that utilized green technology to produce great tasting, crystal clear water while reducing scale caused by hard water and cleans water from chemicals like Chlorine, Chloramine, Iron and more. Our Drinking Water Systems provide health benefits. Request a free water consultation and quote."

"Nuri got the job done and quickly."

David D on February 2024

"We are Long Island exclusive Water Treatment company that provides industry leading water treatment products by Puronics. The technology behind this proprietary was adapted from NASA's silver ion technology developed to purify water for the astronauts aboard the Space Shuttle Orbiters. we install whole-house water treatment systems that utilized green technology to produce great tasting, crystal clear water while reducing scale caused by hard water and cleans water from chemicals like Chlorine, Chloramine, Iron and more. Our Drinking Water Systems provide health benefits. Request a free water consultation and quote."

"Nuri got the job done and quickly."

David D on February 2024


Avatar for DoorTank

DoorTank

No reviews yet

DoorTank

No reviews yet
Free onsite estimate

Our company is heavily involved locally to provide an essential service of delivering 20lb propane tank. We sell new tanks and do exchanges for local businesses and Residental homes on Long Island NY. Our services we offer below: - BBQ Grill cleaning - BBQ Grill repairs - Patio heater repairs. - 20lb propane tank deliveries. - Safety inspections on BBQ Grills and Patio Heaters. - Resell of Patio heaters, BBQ Grills and accessories for such products. We hope to earn your business. Thank you ! DoorTank

Our company is heavily involved locally to provide an essential service of delivering 20lb propane tank. We sell new tanks and do exchanges for local businesses and Residental homes on Long Island NY. Our services we offer below: - BBQ Grill cleaning - BBQ Grill repairs - Patio heater repairs. - 20lb propane tank deliveries. - Safety inspections on BBQ Grills and Patio Heaters. - Resell of Patio heaters, BBQ Grills and accessories for such products. We hope to earn your business. Thank you ! DoorTank

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Gas Leak Repair questions, answered by experts

Oil furnaces don’t emit poisonous or highly flammable gases, making them less dangerous in your home than gas furnaces because they have a much lower chance of combusting. An oil furnace does pose the risk of causing a fire if it tips over, but it is generally considered safer compared to a gas furnace.

The cost of repairing a gas leak depends on the type of leak, its severity, and how difficult it is for the repair technician to reach it. Some of the most common gas line repair costs, on average, include:

  • Cap a gas line: $75–$150

  • Gas system inspection: $150

  • Pressure test: $75–$500

  • Damaged or corroded pipe: $6–$7 per linear foot

  • Repair gas leak: $120–$5,000

No, you shouldn't cap a gas pipe with a compression fitting because they aren't designed for gas lines and can pose serious safety risks. Gas pipes require threaded caps that create a secure, leak-proof seal capable of handling gas pressure. Using a compression fitting could lead to dangerous gas leaks—a hazard you definitely want to avoid. 

All U.S. states require permits for gas grill installation, so you’ll have to get one before you move forward with your project. Permits help ensure that the gas line runs safely to avoid gas leaks and explosions. Gas line permits can usually also only be pulled by certified plumbers, which means you’ll have to hire a professional from the start. The permit for a gas line installation for a gas grill usually costs between $100 and $300. You can contact your installation company or building department for more accurate pricing.

DIY installation is not recommended due to the complexities of gas line work and venting; professional installation ensures safety and compliance.

The West Islip, NY homeowners’ guide to gas leak repairs

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