Keeping your home or business comfortable year-round isn’t just about comfort—it’s about safety, energy efficiency, and peace of mind.
At Queen B Plumbing, Heating & Cooling, we provide professional HVAC services throughout Piscataway, NJ and the surrounding Middlesex County area. Whether you need a new air conditioning system before the summer heat hits or urgent furnace repairs in the middle of winter, our certified technicians are here to help.
We’re a family-owned HVAC company with deep roots in Central Jersey. Our team has decades of combined experience installing, maintaining, and repairing all types of heating and cooling systems. We handle jobs of all sizes—from replacing a residential AC unit to upgrading commercial HVAC systems for offices and retail stores.
As your neighbors here in Piscataway, we understand the unique demands of New Jersey’s climate. That’s why we focus on energy-efficient, long-lasting solutions that fit your property, your budget, and your timeline. When you choose Queen B, you’re not just hiring a contractor—you’re partnering with a team that treats your home like our own.
To schedule AC installation in Edison, New Jersey, call Queen B Plumbing at (908) 633- 1333.
When you need HVAC service in Piscataway, NJ, you want a contractor who shows up on time, does the job right, and stands behind their work. That’s exactly what we offer at Queen B Plumbing, Heating & Cooling. We have been proudly serving Piscataway for years, demonstrating our long-standing commitment to the area.
Our technicians are fully licensed, background-checked, and trained to handle everything from furnace replacements to AC repairs with precision. Our skilled technicians ensure quick access to customers and bring extensive experience in HVAC installation and repair. We’re proud to hold certifications from trusted programs like ENERGY STAR® and NEIF, and we’ve earned a strong reputation for quality across Central Jersey.
As a local, woman-owned business, we’re committed to delivering more than just good service—we provide honest advice, transparent pricing, and flexible financing to help you manage your HVAC investment. Whether you live near Rutgers University, own a small business along Stelton Road, or manage a rental property off River Road, we’ll treat your project with the same level of care and urgency.
We also offer:
24/7 emergency HVAC repair services
Neat, respectful crews (we wear booties and use drop cloths)
Detailed system inspections and seasonal maintenance plans
From summer cooling to winter heating, Queen B is Piscataway’s trusted name in HVAC.
At New Jersey Mechanical Contractors, we are proud to be a family-owned business serving Central New Jersey, including Piscataway, NJ, and Middlesex County. With over 25 years of experience in the heating and cooling industry, we have established ourselves as a trusted HVAC company, providing top-notch air conditioning services, heating services, and HVAC installation.
Our team of experts is dedicated to delivering high-quality, energy-efficient solutions for residential and commercial HVAC systems. We understand the importance of good service, timely manner, and customer satisfaction, which is why we offer free estimates, reliable maintenance, and repair services for all your HVAC needs.
Installing or replacing your HVAC system is a big investment—but when done right, it can improve comfort, lower your energy bills, and add value to your home or business. At Queen B Plumbing, Heating & Cooling, we specialize in professional HVAC installation and replacement services across Piscataway and Middlesex County.
Whether you need a new high-efficiency air conditioner for your home near Possumtown Road or a complete heating system upgrade for your commercial building, we’ll walk you through every step. Our technicians install a wide range of systems, including:
Central air conditioning systems
Furnaces and heat pumps
Ductless mini-split systems
Energy-efficient HVAC units certified by ENERGY STAR®
We handle everything from start to finish—including removing your old unit, setting up the new system, testing it for performance, and showing you how to use it. We also help you take advantage of current rebates and financing options through the National Energy Improvement Fund (NEIF), making the process more affordable.
Our comprehensive heating cooling services include a detailed estimate, clean workmanship, and a satisfaction guarantee. When it comes to HVAC systems in Piscataway, we don’t just install equipment—we install confidence.
When your HVAC system breaks down, you need help fast—especially during a Piscataway summer or a freezing New Jersey winter. At Queen B Plumbing, Heating & Cooling, we provide fast, honest, and affordable HVAC repair services throughout Middlesex County.
Our experienced technicians are trained to diagnose and fix all makes and models of HVAC equipment. Whether it’s an older furnace that won’t ignite, a leaking AC unit, or a thermostat that’s acting up, we’ll get to the root of the problem quickly and explain your options clearly.
We repair:
Air conditioners (central, ductless, and portable units)
Heating systems (gas furnaces, heat pumps, boilers)
Air handlers and thermostats
Poor airflow, refrigerant leaks, and electrical issues
We know how inconvenient HVAC problems can be, especially for families with young children, seniors, or medical needs. That’s why we offer same-day service in Piscataway and 24/7 emergency repairs when you need them most.
Don’t wait for a small issue to turn into a major breakdown. Our team is standing by, ready to get your system back up and running—fast.
Summers in Piscataway can get hot and humid, and having a reliable cooling system isn’t just a luxury—it’s a necessity. At Queen B Plumbing, Heating & Cooling, we offer a full range of residential cooling services to keep your home comfortable through every heatwave. Our comprehensive heating and cooling services ensure that your HVAC system is efficient and reliable year-round.
Our local HVAC team works on all types of air conditioning systems, from traditional central AC units to ductless mini-splits and smart thermostats. Whether you’re near Washington Avenue or closer to Rutgers’ Busch Campus, we’ll make sure your system runs efficiently when you need it most.
Our cooling services include:
Air conditioning installation and system upgrades
AC repair for refrigerant leaks, compressor issues, and airflow problems
Seasonal tune-ups and maintenance
Thermostat replacement and calibration
Indoor air quality upgrades (humidifiers, dehumidifiers, air cleaners)
We also offer preventive maintenance plans to help extend the life of your system and reduce the risk of sudden breakdowns. Our inspections catch small issues early, saving you money on major repairs down the line.
Don’t sweat it—when it comes to keeping Piscataway homes cool, Queen B is the name locals trust.
Indoor air quality is a crucial aspect of any home or business, and at New Jersey Mechanical Contractors, we take it seriously. Our team of HVAC contractors is equipped to handle all aspects of air quality, from installation to repair and maintenance of air conditioning systems, heating systems, and HVAC systems.
We specialize in providing energy-efficient solutions that not only improve indoor air quality but also reduce costly repairs and enhance the overall comfort of your space. Our expertise in air conditioning repair, heating services, and HVAC installation makes us the go-to HVAC company in Central New Jersey, including Piscataway, NJ.
Running a business in Piscataway means dealing with New Jersey’s changing seasons—and your HVAC system plays a major role in keeping your staff and customers comfortable. At Queen B Plumbing, Heating & Cooling, we provide reliable commercial HVAC services for offices, restaurants, medical facilities, and retail spaces throughout Middlesex County.
We understand the urgency of keeping your business environment comfortable and energy-efficient. Our experienced technicians are trained to work with large-scale systems, including:
Rooftop HVAC units
Commercial-grade furnaces and AC systems
Multi-zone climate control setups
Air handler and ventilation systems
Whether you’re upgrading an old system on Stelton Road, need emergency repairs for a retail shop near Centennial Avenue, or want to set up a seasonal maintenance plan, we’ve got you covered.
We also offer:
Flexible appointment scheduling to avoid business disruptions
Prompt service to minimize downtime
Energy-efficient upgrades and rebate guidance
Preventative maintenance to reduce costly repairs
When your business relies on climate comfort, Queen B delivers. We keep commercial spaces running smoothly—so you can focus on what matters most.
If your energy bills have been climbing, your HVAC system may be the culprit. At Queen B Plumbing, Heating & Cooling, we help Piscataway homeowners and business owners cut energy costs with smart, energy-efficient HVAC solutions.
Our team specializes in high-efficiency systems that are designed to keep you comfortable without draining your wallet. Whether you’re upgrading your furnace in the fall or looking for a more efficient AC unit before summer, we’ll help you choose equipment that matches your space and your budget.
We install and service:
ENERGY STAR® certified HVAC systems
High-efficiency heat pumps and hybrid systems
Smart thermostats and zoning systems
Ductless mini-splits with inverter technology
We also offer energy audits to assess your current system’s performance and pinpoint where you’re losing efficiency. From there, we recommend upgrades that offer the best return on investment.
To make things easier, we’ve partnered with the National Energy Improvement Fund (NEIF)—the only U.S. Department of Energy–recognized lender for home energy improvements. That means you can finance your upgrade with low, transparent monthly payments.
When you want long-term savings and year-round comfort, Queen B makes going green simple and affordable.
A comfortable home or business isn’t just about heating and cooling—it’s about air quality, control, and customization. At Queen B Plumbing, Heating & Cooling, we offer a full line of HVAC accessories and upgrades to enhance the performance of your system and the comfort of your space.
Serving customers throughout Piscataway and surrounding Middlesex County areas, we help you choose the right add-ons based on your specific needs, system type, and budget.
Popular HVAC accessories we install and service:
Smart thermostats (Wi-Fi and programmable for better control and savings)
Air purifiers and cleaners (great for allergy relief and healthier air)
Humidifiers and dehumidifiers (for balanced indoor humidity)
High-efficiency filters (MERV-rated for better dust and allergen control)
UV lights for HVAC systems (to help eliminate mold and bacteria)
Whether you’re upgrading your AC unit or looking to improve indoor air quality in your Piscataway home or office, our technicians will explain your options clearly and recommend upgrades that make sense—not just sales.
Better performance. Better air. Better comfort.
When you invest in HVAC service, you deserve peace of mind that the job was done right. At Queen B Plumbing, Heating & Cooling, we stand behind every repair, installation, and maintenance call we make in Piscataway and the surrounding Middlesex County area.
That’s why we offer strong warranties and satisfaction guarantees to protect your investment.
Here’s what you can expect:
Labor warranties on all new installations
Manufacturer warranties on parts and equipment (registered and explained)
1-year guarantee on most repairs
100% satisfaction promise—if you’re not happy, we’ll make it right
We also make sure to go over all warranty details with you before the job is complete, so there are no surprises. From air conditioning units to heating systems and everything in between, our work is backed by experience, professionalism, and accountability.
In Piscataway, we’ve earned a reputation for quality HVAC service—and we’re proud to put that promise in writing.
What sets us apart from other HVAC companies is our commitment to quality, reliability, and customer satisfaction. Our team of technicians is fully licensed, insured, and trained to handle all types of HVAC systems, including oil furnaces, heat pumps, and central air conditioning systems.
We pride ourselves on our ability to provide timely and efficient service, ensuring that our customers receive the best possible solution for their HVAC needs. Our business hours are designed to accommodate your schedule, and we offer flexible appointment times to suit your needs. Whether you need a new HVAC system, repair, or maintenance, we are here to help.
HVAC problems don’t wait for business hours—and neither do we. At Queen B Plumbing, Heating & Cooling, we offer 24/7 emergency HVAC services in Piscataway and throughout Middlesex County. Whether it’s a furnace outage during a winter freeze or your AC fails in the middle of a July heatwave, we’re here when you need us most.
Our emergency services include:
Immediate diagnostics and system assessment
Heating and cooling repairs for all major brands
Emergency part replacement
Temporary solutions when full repairs require next-day parts
We know that emergencies can happen at the worst possible times—nights, weekends, holidays. That’s why our technicians are on-call and ready to respond with the same high level of service and respect we provide during regular visits.
No waiting until Monday. No runaround. Just fast, reliable help—any time, day or night.
If you’re in Piscataway or nearby towns like Edison, Dunellen, or South Plainfield, and you need urgent HVAC service, Queen B is just a call away.
At Queen B Plumbing, Heating & Cooling, we proudly serve Piscataway, NJ, and the surrounding towns throughout Middlesex County. As a local, family-owned business, we understand the unique HVAC needs of Central Jersey homes and businesses—and we’re committed to being there when you need us. Our long-standing commitment to serving Piscataway ensures that we are always accessible and reliable for our local customers.
Our technicians are on the road daily, providing heating and cooling services in:
Piscataway
Edison
South Plainfield
Dunellen
New Brunswick
Highland Park
Bound Brook
Somerset
And other nearby communities
Whether you live near Rutgers University, manage a property off Stelton Road, or run a business near Centennial Avenue, we’re your trusted neighborhood HVAC company. Our fast response times, friendly service, and local expertise are why so many homeowners and business owners choose Queen B.
If you’re not sure whether we service your area—just give us a call. If you’re nearby, we’re there.
Our team at New Jersey Mechanical Contractors is comprised of experienced and skilled technicians who are passionate about providing exceptional service. We have a team of experts who specialize in air conditioning services, heating services, and HVAC installation, ensuring that our customers receive the best possible solution for their HVAC needs.
Our technicians are fully licensed, insured, and trained to handle all types of HVAC systems, including residential and commercial HVAC systems. We take pride in our work and strive to provide the highest standards of quality, safety, and efficiency in every job we undertake. Whether you need a new installation, repair, or maintenance, our team is here to help you determine the best solution for your HVAC needs.
When it comes to choosing an HVAC contractor in Piscataway, nothing speaks louder than the words of satisfied customers. At Queen B Plumbing, Heating & Cooling, we’re proud of the reputation we’ve built across Central Jersey—and we’re even prouder of the relationships we’ve formed with the homeowners and business owners we serve.
Our long-standing commitment to serving Piscataway has earned us positive feedback from local customers, reinforcing our reliability and dedication to the community.
Here’s what your neighbors are saying:
“From the initial phone call to the final details with my boiler replacement, Queen B proved to be highly professional. Their team installed not just a heating system—but what I consider a work of art.”— James B., Piscataway, NJ
“My AC failed during a July heatwave. After speaking with Brenda, I knew I was in good hands. The install team was on time, professional, and did excellent work—even added a water heater on the same day!”— Angela M., Middlesex County
“As a local Realtor, I need vendors I can trust. Queen B is always my #1 recommendation for HVAC and plumbing. Fair prices, dependable service, and great results.”— Lisa P., Edison, NJ
We’re also proud to be an Approved Contractor with NEIF, and our service quality has earned recognition across platforms like Angi, the BBB, and Home Depot.
Local reviews. Real people. Proven results.
Costs vary based on the size of your property, the type of system, and the level of energy efficiency you want. We offer free estimates and financing options to help you stay within your budget.
Yes. We’re available 24/7 for emergency heating and cooling repairs throughout Piscataway and surrounding towns.
Absolutely. All of our technicians are certified, insured, and background-checked. We’re fully licensed in the state of New Jersey.
Yes, we service homes, apartment buildings, retail stores, offices, and more across Middlesex County.
We work with all major HVAC brands, including Carrier, Trane, Lennox, Goodman, Rheem, and more.
Definitely. We offer air purifiers, humidifiers, filters, and other solutions to help you breathe easier.
Still have questions? Give us a call—we’re happy to help.
Book Your HVAC Service in Piscataway Today!
Your comfort is just one call away. Let Queen B handle the rest.
