420+ 5-Star Reviews
Licensed & Insured in NJ
Same-Day Service
Financing AvailableRanges & Cooktops
Dedicated lines for gas ranges, cooktops, and wall ovens, including electric to gas kitchen conversions.
★★★★★ 420+ 5-Star Local Reviews
Gas Line Installation & Repair in New Jersey
New gas lines, leak repair, and appliance hookups. Permitted, pressure tested, and inspected.
Adding a gas range, a standby generator, or a pool heater? Smell gas near an old line? Perfect Air & Water Services installs, extends, relocates, and repairs residential gas lines throughout Central New Jersey. Every job is permitted, pressure tested, and inspected, so your appliances run safely for years.
Same-day gas leak repair, available 24/7.
Family-owned and operated HVAC and plumbing company in New Jersey
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420+ 5-Star ReviewsLicensed & Insured in NJSame-Day ServiceFinancing Available
residential gas piping
Gas Line Services for New Jersey Homes
Gas piping is one job where shortcuts show up later. An undersized line starves a furnace or generator, an unbonded CSST run is a lightning risk, and a fitting that was never pressure tested is a leak waiting to happen. Our licensed technicians handle the whole job, from the permit to the final inspection.
- New Gas Line Installation - Lines run from your meter to a range, dryer, water heater, furnace, boiler, generator, pool heater, grill, fire pit, or garage heater, sized for the full BTU load.
- Gas Leak Repair - We find the leak with electronic detection and soap testing, replace the corroded fitting or damaged section, then retest the whole line before the gas goes back on.
- Relocation & Extension - Moving the range in a kitchen remodel, extending a line to an outdoor kitchen, or adding capacity for a standby generator without disturbing what already works.
- Appliance Hookups & Conversions - Connecting new gas appliances, electric to gas swaps, and oil to gas heating conversions with new supply piping.
- Pressure Testing, Permits & Inspection - Every new or repaired line holds a documented pressure test, and we schedule the municipal inspection so the paperwork is done when we leave.
what we run gas lines for
From the Kitchen to the Backyard
If it burns natural gas, we can pipe it. Every line gets a shutoff valve at the appliance and a connector rated for gas.
Clothes Dryers
Laundry room hookups with a proper shutoff valve and a flexible connector rated for gas.
Standby Generators
High-capacity runs sized for whole-home generators, with the meter upgrade coordinated when needed.
Pool & Spa Heaters
Long outdoor runs to pool heaters and spas, trenched, sleeved, and buried to code.
Grills & Outdoor Kitchens
Built-in grills, side burners, and outdoor kitchens with a quick-connect, so the propane tank goes away for good.
Fire Pits & Fireplaces
Gas fire pits, fire tables, and fireplace inserts with a key valve where you want it.
Water Heaters, Furnaces & Boilers
Supply lines for new or relocated heating equipment, including tankless water heaters that need a larger line.
Garage & Patio Heaters
Unit heaters for garages and workshops, and mounted patio heaters for three-season spaces.
do not wait on these
Signs of a Gas Line Problem
Gas leaks rarely announce themselves with one big event. Watch for the small tells.
- Rotten egg or sulfur smell near an appliance or along a line
- Hissing or whistling sound from a pipe, fitting, or meter
- Appliance flames burning yellow or orange instead of blue
- Pilot lights that keep going out
- A dead patch of grass or a bubbling puddle over a buried line
- Higher gas bills with no change in use
- Headaches, dizziness, or nausea that clear up outside
- Visible rust, scale, or corrosion on exposed piping
- Appliances that cycle off or never reach temperature
Leaks at the meter or in the utility's line are the gas company's job. Everything after the meter is ours.
Our 4 Step Gas Line Process
Plan
We walk the route with you, total the BTU load of every appliance on the line, size the pipe, and pull the permit.
Install
Black iron or bonded CSST is run, supported, and protected to code, with a shutoff valve at every appliance.
Test
The line holds a documented pressure test, then we schedule and meet the inspector.
Connect
Appliances are connected, leak checked, and fired up, and you get the permit paperwork for your records.
why perfect air & water
Why New Jersey Homeowners Trust Perfect Air & Water With Gas Work
- Licensed and insured New Jersey contractor
- Permits, pressure tests, and inspections handled for you
- Same-day gas leak repair, 24/7
- Lines sized for the appliances you have and the ones you plan to add
- Clean, careful work in finished kitchens and basements
- Upfront pricing before any work begins
Frequently Asked Questions
Gas Line Installation & Repair FAQs
Straight answers on permits, cost, timing, and safety for gas line work in New Jersey.
Do I need a permit to install a gas line in New Jersey?
Yes. New gas piping, extensions, and most repairs require a permit and an inspection under the New Jersey Uniform Construction Code. We pull the permit, perform the required pressure test, and meet the inspector, so the work is documented and legal.
How much does gas line installation cost?
It depends on the length of the run, the pipe size, how hard the route is to access, and how many appliances share the line. A short run to a stove or dryer sits at the low end. A long buried run to a pool heater or a large generator line costs more, and a meter upgrade from the utility can add to it. We give you a firm price after a site visit, with no surprises.
How long does the work take?
Most single-appliance hookups and short extensions are finished in a day. Long outdoor runs that need trenching, or jobs that wait on a utility meter upgrade, take longer. We give you the schedule before we start.
Can you run a gas line to a generator, grill, or pool heater?
Yes. Outdoor runs are some of our most common jobs. We size the line for the appliance's BTU rating, bury and sleeve it to code, and put the shutoff where you can reach it.
Black iron or CSST, which is better?
Both are approved in New Jersey. Black iron is rigid and durable for exposed basement runs. CSST, the yellow flexible tubing, snakes through finished spaces with fewer joints but must be properly bonded to the electrical system. We choose based on the route, and we bond every CSST run.
Will my gas meter handle another appliance?
Not always. A standby generator or a pool heater can push a home past the meter's capacity. We total the load of everything on the line and coordinate with your utility for a larger meter if the numbers call for it.
Do you repair gas leaks the same day?
Yes. Gas leak repair is an emergency call and we respond 24/7. Leave the house and call your gas utility first so they can shut off the supply, then call 888-578-2776 and we will repair the line and retest it.
Why Choose Perfect Air & Water
Family Owned & Operated
When you choose Perfect Air & Water Services, you are treated like family. Our team values honesty, trust, and personalized service - the same values we built our company on.
Certified Technicians
Every job is handled by a skilled expert who follows the latest safety standards and manufacturer guidelines to ensure lasting comfort and performance.
24/7 Emergency Response
HVAC and plumbing problems do not wait, and neither do we. Our emergency team responds quickly to restore comfort and safety to your home.
Upfront Pricing & Estimates
Before any work begins, you will know exactly what is included and how much it costs. We believe in earning your trust with transparency, not pressure.
Hear What Our Customers Are Saying
Over 420 Positive Customer Reviews
Kiran SharmaJuly 13, 2026
★★★★★ 
I recently had my entire HVAC system (air conditioner and furnace) replaced by PAWS, and I couldn't be happier with the experience. From the very beginning, Alex was outstanding. After receiving several unbelievably high quotes from other companies, I contacted PAWS. Alex was professional, honest, knowledgeable, and very accommodating. He took the time to explain my options and recommended high-quality equipment without trying to cut corners. Most importantly, he provided a very competitive price without compromising on quality. The installation team was equally impressive. They were punctual, courteous, highly skilled, and incredibly thorough. They completed the installation with great attention to detail, kept the work area clean throughout the process, and left everything spotless when the job was finished. It's refreshing to work with a company that delivers exactly what they promise. The entire experience—from the initial consultation to the final installation—was smooth and professional. I am extremely happy with my new HVAC system and the exceptional service I received from PAWS. I highly recommend them to anyone looking for honest pricing, quality equipment, and outstanding workmanship. Thank you, Alex and the entire PAWS team!
Pablo Ku polancoJune 30, 2026
★★★★★
Nick. M and Dano came in and replace my ac compressor that was not working. They we professional and courteous they complete the work within a few hours. They came in a couple of weeks prior and diagnosed. The issue took a while because we had to wait for the parts to be order. I recommend this company to anyone. Amazing crew.
Alex NerbesJune 24, 2026
★★★★★
“I recently had a new HVAC system installed by PAWS, and I am very satisfied with the entire experience. From the initial consultation to the final installation, the team was professional, knowledgeable, and responsive to all of my questions. They arrived on time, explained the process clearly, and completed the installation efficiently. The workmanship was excellent, and they took the time to ensure everything was operating properly before leaving. The crew was respectful of my home and cleaned up thoroughly after the job was completed. I appreciate their honesty, attention to detail, and commitment to customer satisfaction. I would highly recommend PAWS to anyone looking for HVAC installation or service. Thank you for making the process smooth and stress-free!”
Lisa KhandkerApril 30, 2026
★★★★★
The PAWS team was great from sales to installation. Very professional, competitive pricing and exceptional work. This is the before and after. Replaced water heater and new furnace. Changed from oil to gas heat.
Steven FriedApril 6, 2026
★★★★★
I recently replaced my full AC/furnace system and i am very happy with it. I initially spoke with Alex (sales manager) and he was thorough in explaining my options and costs. After deciding to move forward, the online financial transaction was easy, and Alex walked me through it. I was able to make an appointment to have the work done very quickly. Texts were sent to confirm the appointment, inform me who would be coming to do the work and at what time. The guys arrived exactly on time and worked most of the day. The final product looks and works great! The guys are professional and experienced. I highly recommend calling PAWS if you need a system!
Michael HawkinsMarch 27, 2026
★★★★★
These guys do outstanding work for very competitive prices. Alex was great to work with and helped me choose the correct mini split sizes for my house and the install crew was super professional and experienced, they had the entire three zone system installed in one day. Highly recommend!
RRMarch 17, 2026
★★★★★
Recently signed up with Perfect Air and had my first maintenance check-up fir spring summer. Unfortunately as it was a cold day, the visit could not check the refrigerant level and that has to be done on another day. However the price for their special was well worth it. Also I was fortunate to have the installation supervisor Nazar do my check-up so he spent a fair amount of time taking pictures and checking out the system very thoroughly. He gave some good advice. My recommendation to others is when the technician leaves and it's a cold day, remember to put your heat back on.
Susan BurdeFebruary 25, 2026
★★★★★
It’s our first winter in our new home and suddenly the super old furnace broke in the middle of the night during the coldest winter! I called around for a few quotes and these guys were very responsive, took their time to inspect the whole home, and extremely reasonably priced in comparison. I was nervous being this is my first big home Reno as a new homeowner but Alex was truly incredible. He answered all of my questions and addressed my concerns! We went with an high efficiency furnace and also decided to install an AC condenser at the same time since we already had ductwork and I’m so happy we did! (it was on our list of upgrades.) Nadar, all of the HVAC guys and their electrician Leo were very kind, clean, and respectful. They laid down floor protection and even wore shoe coverings! Their work was very well done and our new system looks so good!! They showed me how to change my filters in the future and helped muffle my loud old duct system. Truly very impressed with their professionalism and happy we went with PAWS! Thank you!! 🩷
Dev RMay 28, 2026
★★★★★
Very Professional and staff. Full Heating Cooling system instilled in timely manner. very satisfied with Perfect Air and Water services.
Teri EMay 23, 2026
★★★★★
They were very professional, nice and very clean. Highly recommend!!
Gas Lines Done Right, From Permit to Pressure Test
Licensed technicians, documented testing, and a clean job site. Call now or schedule your gas line estimate online.
Service Areas in New Jersey
Perfect Air & Water Services installs and repairs residential gas lines across Central New Jersey, including:
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- Licensed & insured, NJ HVAC #19HC00140400
- Same-day and 24/7 emergency service
- Upfront pricing with financing available
- Family-owned, local New Jersey team
★★★★★ Rated 5 stars by New Jersey homeowners
"Very clean and thorough. Both Nick and Dima were professional and courteous."
Don't see your town listed?
Call 888-578-2776, answered 24/7
Brick Colts Neck East Brunswick East Orange Edison Elizabeth Franklin Township Freehold Hamilton Township Holmdel Howell Lakewood Marlboro Middletown Monroe PAWS HQ North Brunswick Old Bridge Perth Amboy Piscataway Sayreville Toms River Woodbridge Newark Montclair West Orange Bloomfield Livingston Nutley Belleville Hackensack Paramus Teaneck Fort Lee Passaic Jersey City Union Linden Rahway Westfield Cranford Plainfield Summit Bridgewater Somerville Hillsborough Bound Brook Trenton Princeton Ewing Hightstown New Brunswick Carteret Metuchen South Brunswick Red Bank Long Branch Asbury Park Manalapan Hazlet Matawan Jackson Manchester Barnegat Point Pleasant Manahawkin Mount Laurel Moorestown Marlton Cherry Hill Hammonton Egg Harbor Galloway Atlantic City Pleasantville Ocean County
Brick, Lakewood & more
✓ Covered
Monmouth County
Colts Neck, Freehold & more
✓ Covered
Colts NeckFreeholdHolmdelHowellMarlboroMiddletownMorganvilleManalapanRed BankLong BranchWallHazletMatawanAberdeenEatontown
Middlesex County
East Brunswick, Edison & more
✓ Covered
East BrunswickEdisonMonroeNorth BrunswickOld BridgePerth AmboyPiscatawaySayrevilleWoodbridgeNew BrunswickSouth BrunswickSouth PlainfieldCarteretMetuchenHighland ParkSpotswood
Union County
Elizabeth, Union & more
✓ Covered
Essex County
East Orange, Newark & more
✓ Covered
Somerset County
Franklin Township, Bridgewater & more
✓ Covered
Mercer County
Hamilton Township, Trenton & more
✓ Covered
Burlington County
Mount Laurel, Moorestown & more
✓ Covered
Mount LaurelMoorestownMarltonEveshamCinnaminsonDelran
Atlantic County
Egg Harbor, Galloway & more
✓ Covered
Egg HarborGallowayHammontonPleasantvilleLinwoodNorthfield
Bergen County
Hackensack, Paramus & more
✓ Covered
HackensackParamusFort LeeTeaneckEnglewoodRidgewood
Proudly Serving New Jersey
Perfect Air & Water Services provides gas line installation, leak repair, and appliance hookups for homes across New Jersey, alongside our heating, cooling, and plumbing services. Every gas job is permitted, pressure tested, and inspected.
Repair. Replace. Maintain. We've Got You Covered.
Schedule heating, cooling, or indoor air quality service quickly and easily.
