Jefferson Township’s Trusted Plumbing, Heating and Cooling Experts

Your Comfort Matters

Since 2017, GB Comfort Services has delivered reliable heating, cooling, and plumbing solutions across Jefferson Township and Morris, Sussex & Warren Counties. As an Armstrong ProTeam and Mitsubishi Electric Elite Diamond Dealer, we bring certified expertise — and neighborly care — to every job.

GB Comfort Services service van

Reach Out To Our Team

Financing Options

Comfort shouldn’t have to wait. GB Comfort Services offers flexible financing on qualifying HVAC and plumbing systems — get the heating, cooling, or water heating you need now and pay over time. As a NEIF Approved Contractor and an approved contractor with New Jersey Natural Gas, Elizabethtown Gas, and PSE&G, we’ll help you find low-monthly-payment plans and available rebates.

See If You Qualify

About GB Comfort

Comfort That Starts With Family
The GB Comfort Services Story

Locally Rooted in Jefferson Township Since 2017

  • Est. 2017
  • Family-Owned & Locally Operated
  • Community Involvement
  • Energy & Utilities Approved Contractor

GB Comfort Services was founded in Jefferson Township, NJ in 2017 with a straightforward goal: give homeowners in Morris, Sussex & Warren Counties an HVAC and plumbing company they could actually trust. We’re a family-owned, locally operated business — not a franchise, not a call center, and not a company that sends a different face every time. When you call us, you reach people who live and work in the same communities you do.

Our team is an NEIF Approved Contractor and an Angie’s Elite Service Dealer, and we’re an approved contractor with New Jersey Natural Gas and Elizabethtown Gas — credentials that mean we meet strict standards for quality, professionalism, and customer service, not just once at licensing, but consistently, year after year.

Our Services

Complete Home Comfort Services for Jefferson Township & Northern New Jersey

From first-floor furnace repairs to whole-home re-pipes, GB Comfort Services handles the full range of residential heating, cooling, plumbing, and water heating needs across Jefferson Township, Lake Hopatcong, Hopatcong, Randolph, Sparta & surrounding areas, Succasunna, Rockaway, and throughout Morris, Sussex & Warren Counties. Every technician on our team is trained, certified, and backed by industry-leading equipment brands.

Central air conditioning system serviced by GB Comfort Services

Central Air Conditioning

Northern New Jersey summers push humidity and heat well past comfortable — and an aging or poorly maintained AC system makes it worse fast. GB Comfort Services installs, repairs, and maintains central air conditioning systems for homeowners throughout Jefferson Township and the surrounding area, delivering reliable cooling season after season.

Our Services Include

Ducted heat pump system serviced by GB Comfort Services

Heat Pumps

A ducted heat pump gives New Jersey homeowners year-round climate control from a single system — efficient cooling in summer and reliable heating through the colder months. Our team installs, services, and maintains ducted heat pump systems throughout Jefferson Township and Morris, Sussex & Warren Counties, helping homeowners reduce energy costs without sacrificing comfort.

Our Services Include

Ductless mini-split system serviced by GB Comfort Services

Mitsubishi Mini-Splits

As a Mitsubishi Electric Elite Diamond Dealer, GB Comfort Services is among the most qualified installers in New Jersey for ductless mini-split systems. Mini-splits are an ideal solution for additions, garages, sunrooms, converted attics, and any space that’s difficult to heat and cool evenly through a central system.

Our Services Include

Furnace serviced by GB Comfort Services

Oil & Gas Furnaces

Furnaces are the backbone of heating in most Northern New Jersey homes — and when they fail in a New Jersey winter, the situation becomes urgent fast. GB Comfort Services installs and services both oil and gas furnace systems, with Armstrong equipment available through our Armstrong ProTeam Dealer relationship.

Our Services Include

Boiler serviced by GB Comfort Services

Oil & Gas Boilers

Boiler systems remain a popular and effective heating choice across older Northern New Jersey homes — and for good reason. GB Comfort Services installs, repairs, and maintains both oil and gas boiler systems, keeping radiant and baseboard heat running reliably all winter long for homeowners throughout Jefferson Township and surrounding towns.

Our Services Include

Packaged HVAC unit serviced by GB Comfort Services

Packaged Units

Package systems combine heating and cooling in a single outdoor unit — a common configuration in homes that lack attic or basement space for traditional split-system equipment. GB Comfort Services installs, repairs, and maintains packaged residential HVAC units throughout Jefferson Township and the surrounding area, keeping these systems running efficiently year-round.

Our Services Include

Indoor air quality equipment installed by GB Comfort Services

Indoor Air Quality

The air inside your Jefferson Township home can contain more pollutants than the air outdoors — and your HVAC system is either part of the problem or part of the solution. GB Comfort Services installs Aprilaire whole-home filtration, humidification, and dehumidification systems, along with Reme Halo UV light systems that neutralize airborne pathogens directly in the duct.

Our Services Include

Water heater serviced by GB Comfort Services

Water Heaters

Hot water is a daily necessity, and GB Comfort Services keeps it flowing for homeowners throughout Jefferson Township and surrounding towns. We install, repair, and maintain both tankless and traditional tank water heaters, and we carry Bradford White equipment — one of the most trusted and widely recommended names in the water heating industry.

Our Services Include

  • Tankless Water Heaters | On-demand Bradford White hot water with professional installation and factory-backed service

  • Tank Water Heaters | Traditional storage water heater replacement and repair for any household size

  • Repair & Maintenance | Flushing, diagnostics, and repair to extend the life of any water heater

Plumbing service by GB Comfort Services

Plumbing

From leaky faucets to whole-home re-pipes, the GB Comfort Services plumbing team handles it all for homeowners in Jefferson Township, Rockaway, Succasunna, and across Morris, Sussex & Warren Counties. We offer clear, upfront communication on every job — no surprises, no unnecessary upsells, just solid plumbing work from a team you can trust.

Our Services Include

Gas piping work by GB Comfort Services

Gas Piping

GB Comfort Services is a certified gas piping contractor serving homeowners throughout Morris, Sussex & Warren Counties who want to convert from oil to natural gas, extend existing gas lines, or add a dedicated gas supply for a backup generator. Our team handles the work from permit to final inspection.

Our Services Include

Armstrong Air ProTeam Dealer Mitsubishi Electric Elite Diamond Contractor REME HALO Bradford White Water Heaters AprilAire Honeywell

Why Choose Us

Why Jefferson Township Homeowners Choose GB Comfort Services

Your Comfort Matters

GB Comfort Services has been part of the Jefferson Township, NJ community since 2017. What started as a commitment to give local homeowners a better experience with their HVAC and plumbing service has grown into a full-service residential comfort company — but we’ve never stopped operating like a family business, because that’s exactly what we are.

We’re your neighbors in Morris, Sussex & Warren Counties. We sponsor local Little League teams. We participate in Toys for Tots every year. We give away school supplies for families in our area, take part in the community Winter Stroll, and organize food drives to help families in need. We don’t just service homes in Jefferson Township and surrounding towns — we’re genuinely invested in the people who live here, and that shapes how we show up on every call.

GB Comfort Services service vans in a Jefferson Township neighborhood

EST. 2017
Locally Rooted

Serving Jefferson Township and Morris, Sussex & Warren Counties since day one.

Family-Owned &
Operated

Every job is personal to us. We take ownership of our work and stand behind it.

Community
Involved

Local Little League, Toys for Tots, and Book & School Supply Giveaway every year.

Energy & Utilities
Approved Contractor

Access to financing programs like NEIF, Elizabethtown Gas & New Jersey Natural Gas.

Angie’s Elite
Service Dealer

Recognized for quality, professionalism, and customer satisfaction.

Mitsubishi Electric ductless mini-split condenser installed by GB Comfort Services

Why Hire a Mitsubishi Electric Diamond Contractor?

Elite Diamond Contractors represent the top tier of Mitsubishi Electric installers nationwide. GB Comfort Services has earned this distinction through:

  • Factory-certified training and expertise
  • Superior installation and system-design standards
  • Enhanced warranty protection — up to 12 years on qualifying systems
  • Direct manufacturer support and priority parts access
  • A proven record of customer satisfaction

Don’t trust your Mitsubishi Electric system to just anyone. Choose certified, local expertise.

Financing & Specials

Flexible Financing & Rebate Programs for Northern New Jersey Homeowners

Replacing a furnace, upgrading to a heat pump, or re-piping your home is a real investment — and we work hard to make sure cost isn’t the reason you put off important work. GB Comfort Services is an approved contractor through multiple financing programs available to New Jersey homeowners, giving you access to low-interest and flexible payment options that fit your actual budget.

NEIF (National Energy Improvement Fund) provides low-interest loans specifically for home energy improvements — heating systems, cooling systems, water heaters, and more. As a NEIF Approved Contractor, GB Comfort Services can walk you through the application process and help you qualify at the time of your service or installation appointment.

Elizabethtown Gas customers may qualify for rebates and financing on high-efficiency heating and appliance upgrades. Ask our team which programs your equipment qualifies for.

New Jersey Natural Gas offers rebates and financing on qualifying high-efficiency HVAC and water heating equipment. We’ll identify which programs fit your project and handle the paperwork.

Synchrony offers flexible payment plans with a simple application at the time of service or installation. Promotional financing may be available — ask your technician about current offers.

PSE&G customers may qualify for financing and incentives on high-efficiency heating and cooling upgrades. Contact us and we’ll walk you through your options and help you apply.

Homeowners reviewing rebate options at home

Rebates for NJ Homeowners

Upgrading your home comfort system can come with real savings. GB Comfort Services helps homeowners take advantage of available manufacturer rebates, NJ utility incentives, and federal energy-efficiency tax credits on qualifying high-efficiency heating, cooling, and water heating systems — including heat pumps, mini-splits, and smart thermostats. We’ll walk you through every rebate and seasonal promotion you may qualify for, so you get the most value from your upgrade.

Ask About Available Rebates
Active-duty service member working at home

Discounts for NJ Veterans, First Responders

We’re proud to give back to the people who serve our community. GB Comfort Services offers special pricing for active-duty military, veterans, and first responders, along with seasonal savings and offers for homeowners across Morris, Sussex & Warren Counties. Ask us about available discounts when you schedule — we’ll make sure you get every break you’re entitled to.

Ask About Available Discounts

Customer Reviews

What Our Jefferson Township Neighbors Are Saying

Service Areas

Serving Jefferson Township, Lake Hopatcong, Hopatcong, Randolph & All of Northern New Jersey

GB Comfort Services is based in Jefferson Township, NJ and provides residential HVAC, plumbing, and water heating services throughout Morris, Sussex & Warren Counties. Whether you’re in one of our primary service towns or a surrounding community, we can have a qualified technician at your door with the tools and parts needed to handle your job right.

Map of GB Comfort Services’s Northern New Jersey service area
GB Comfort Services service van

Additional Communities Served

GB Comfort Services regularly serves homeowners throughout Morris, Sussex & Warren Counties and neighboring areas beyond our primary listed cities. If you’re unsure whether we cover your town, give us a call at 973-440-7087 or submit a service request through our website — we’ll confirm your area and get you scheduled.

Get Started Today

Ready for Better Home Comfort in Jefferson Township, NJ? Let’s Get Started.

  • Family-owned & locally operated in Jefferson Township, NJ
  • Armstrong ProTeam Dealer & Mitsubishi Electric Elite Diamond Dealer
  • Energy & Utilities Approved Contractor
  • Community-invested since 2017

Our Commitment to Jefferson Township & Morris, Sussex & Warren Counties Homeowners

GB Comfort Services has spent nearly a decade operating by a simple standard: do the work right, charge a fair price, and treat every homeowner in Morris, Sussex & Warren Counties the way we’d want to be treated. That’s not a tagline — it’s how we run every call, every installation, and every follow-up.

Whether you need a furnace replaced before winter, an AC tune-up before summer, a plumbing issue resolved without drama, or a complete system upgrade with flexible financing, our team is ready. We carry the brands. We hold the certifications. We know this community. And we show up like it matters — because it does.

Community Involvement

Our Commitment to the Northern New Jersey Community

Learn More About Our Involvement

We believe a great HVAC and plumbing company does more than fix equipment — it shows up for its neighbors. GB Comfort Services actively sponsors local Little League teams, participates in Toys for Tots every year, runs an annual Book & School Supply Giveaway, joins the community Winter Stroll, and organizes food drives for families in our area. When you hire us, you’re supporting a company that gives back to Jefferson Township, Lake Hopatcong, Hopatcong, Randolph, and the broader Morris, Sussex & Warren Counties community.

FAQs

Common Questions About HVAC & Plumbing in Jefferson Township, NJ

Yes — GB Comfort Services handles the full range of residential heating and cooling systems including central AC, furnaces, boilers, ducted heat pumps, mini-splits, and package units. We’re a single-call solution for home comfort in Jefferson Township and throughout Morris, Sussex & Warren Counties.

We’re an Armstrong ProTeam Dealer and a Mitsubishi Electric Elite Diamond Dealer — two of the most respected names in residential heating and cooling. We can also diagnose and service most other major brands. Ask our team about equipment options when you schedule your estimate.

Yes. GB Comfort Services is a NEIF Approved Contractor, which gives homeowners access to low-interest loans through the National Energy Improvement Fund. We also work with Elizabethtown Gas, New Jersey Natural Gas, and Synchrony financing. Contact us to find out which program fits your situation and budget.

Yes — GB Comfort Services has been family-owned and locally operated since we were founded in Jefferson Township, NJ in 2017. We’re not a franchise, and you’ll work with the same team every time you call.

Our primary service area includes Jefferson Township, Lake Hopatcong, Hopatcong, Randolph, Sparta, Succasunna, and Rockaway across Morris, Sussex & Warren Counties. We also serve many surrounding communities throughout Northern New Jersey. Call us at 973-440-7087 to confirm service in your town.

Both. GB Comfort Services provides full residential plumbing services in addition to HVAC — including general repairs, whole-home re-pipes, fixture replacement, backflow prevention, sewer line repair and replacement, sump pumps, and gas piping. We’re a comprehensive home services company for Northern New Jersey homeowners.

The Elite Diamond Dealer designation is the highest-tier certification offered by Mitsubishi Electric. It means our technicians have completed factory-authorized training, we meet strict installation quality standards, and our customers have access to the best warranty coverage available on Mitsubishi Electric mini-split and ducted system equipment.

Yes. GB Comfort Services installs, repairs, and maintains both tankless and traditional tank water heaters for homeowners throughout Morris, Sussex & Warren Counties. We carry Bradford White water heaters and can help you choose the right system type and size for your household’s needs.

Yes. We handle complete oil-to-gas conversions for homeowners across Morris, Sussex & Warren Counties, including gas line installation, equipment replacement, and coordination with your utility provider. This is a common project as more NJ homeowners look to move away from fuel oil heating systems.

NEIF stands for National Energy Improvement Fund. It offers low-interest loans specifically for home energy improvement projects — including heating and cooling system replacements, water heaters, and insulation. As a NEIF Approved Contractor, GB Comfort Services can help you apply and qualify for NEIF financing at the time of your service appointment, with no need to arrange it separately.

Yes. GB Comfort Services offers special discounts for New Jersey veterans and first responders as a thank-you for their service. Contact us or ask your technician at the time of your estimate for current details and how to qualify.

Yes. Our gas piping team handles dedicated gas line installation for backup generators, including properly sizing the line for your generator’s BTU requirements and meeting all applicable code requirements across Northern New Jersey. We also handle the full permitting process.

GB Comfort Services installs Aprilaire whole-home air filtration, humidification, and dehumidification systems, as well as Reme Halo UV germicidal light systems. These products integrate with your existing HVAC system to improve air quality and humidity control throughout your entire home — not just one room.

You can request service online at any time through the form on this page, or call us directly at 973-440-7087. We serve homeowners throughout Jefferson Township and Morris, Sussex & Warren Counties and will work to get you scheduled as quickly as possible.