Professional Air Conditioning Services

Expert Repairs, Maintenance & Installations from a Trusted Local HVAC Team

COMPREHENSIVE Heating Solutions

Keep Warm, Save Energy, and Stay Comfortable All Season Long

Reliable HVAC Repairs

Fast, Affordable Heating & Cooling Repairs Backed by Decades of Expertise

HVAC System Replacement Services

Upgrade Your Comfort with High-Efficiency Heating & Cooling Systems

Air Conditioning

Expert air conditioning services tailored to your needs. Whether it’s installation, maintenance, or repair, we deliver reliable solutions that ensure optimal performance and efficiency.

Heating

Stay warm when it matters most. Our team offers full-service heating solutions, from furnace tune-ups to system upgrades—so your home stays cozy and safe through every cold season.

Repairs

Don’t let breakdowns leave you in the cold—or the heat. Our experienced technicians respond quickly with professional diagnostics and repairs to restore comfort to your space.

Replacements

We provide top-quality system replacements that enhance performance and lower your energy bills, backed by expert guidance and seamless installation.

YOUR INDOOR AIR & HEAT COMFORT JOURNEY STARTS HERE

Reliable heating and cooling is key to keeping your home cozy and functional.

Stay comfortable year-round with comprehensive HVAC services from W.B. Steward and Son in Gloucester County. You’ll be met with our residential HVAC contractor, who can deliver the installation or repair services you need. We offer 24-hour emergency HVAC service and routine maintenance to ensure your unit works effectively and efficiently.

Repair or Replace

Your HVAC system is one of the most important and expensive parts of your home. We understand you are faced with a difficult decision when your current system starts to show signs of age.

Our Repair or Replace Tool is a resource to help you determine if repair is the best option or is it time to consider something new. We’ll ask you some simple questions to help us learn more about your current system. Depending on your responses, we’ll recommend repairing or suggest it’s probably time to look at a new home comfort system. If Replace is the best option, we’ll show you product choices based on how you answered the questions regarding your home, environment, and family.

This is NOT a precise estimate for pricing. As professional installers, we will need to inspect and conduct load calculations on your home to provide a price estimate designed for your specific space.

Smart Energy Programs

SJ GAS, ACE & PSE&G

​Lower energy costs, reduce energy consumption with the Smart Energy Program.

W. B. Steward & Son offers special financing for new high efficiency systems through our South Jersey Gas, A.C. Electric and PSE&G partnerships. Get affordable financing programs, rebates and conservation education.

Upgrade Your Furnace and A.C. at 0% for Up to 7 Years!

Atlantic City Electric Customers

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0% for 84 Months up to $15,000 towards a qualifying system

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0.00% APR Fixed Monthly Payment Financing

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Minimum loan $2,500, Maximum loan $15,000

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Instant credit decision, easy paperless process

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Guaranteed fixed rate and payment for life of loan with no lien on your home

PSE&G Customers

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0% for 84 Months up to $15,000 towards a qualifying system

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0% for 120 Months up to $25,000 – For all qualifying installs

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Financing program includes: Air conditioning, Force air heating, High Efficiency Boilers, Mini-split air conditioners

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Up to $5,000 in Rebates -AND- 0% for 120 Months Financing Up to $25,000

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Install a new qualifying high efficiency heating & air system

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Have air sealing & insulation performed

South Jersey Gas Customers

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0% for 84 Months up to $15,000 towards a qualifying system

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Valid on New Full Systems (Furnace & AC)

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0% for 120 Months for Low to Moderate Income customers

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Schedule an Emergency Appointment

Hire Our Emergency HVAC Service Out of Gloucester County, South Jersey

Call Us (856) 845-9117

Why Choose Us?

Experienced Care For Your Heating and Air

When you’re dealing with HVAC concerns, don’t hesitate to call W.B. Steward and Son. Our residential HVAC contractor provides a variety of heating and cooling services, including:

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Installation – We are certified Peirce-Phelps dealers and work solely with top-of-the-line products to ensure a long-
lasting solution.

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Repairs – With over 50 years of experience, we know the ins and outs of HVAC units and can deliver reliable repairs right
away.

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Replacements – When your system breaks down completely, we’ll come out day or night to replace your unit and restore your home’s indoor comfort.

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Maintenance – We offer routine HVAC maintenance and fuel delivery to keep your heating or cooling system up and running all year long.

What Our Customers Say

W.B. Steward and Son knocked it out of the park with my oil to gas conversion. Right from the start while in the bidding stages of this project I knew Don Steward and his team were going to be the ones I went with. The honesty and integrity that Don puts forth upon meeting him put your mind at ease. His staff are the most courteous and respectful bunch of men I have ever dealt with. I can not possibly say enough good about these men. Only that they were the best from start to finish. Kudos guys job well done. Thank you very much for being so respectful of my home.

Steven Gentile

Everyone at WB Steward is friendly and knowledgeable. They arrive on time and do their job well. The office staff is very helpful and informs you promptly of any delays for your appointment time. Jeff B. is a great service man.

Robin Euler

We just purchased a property with oil heating and hot water. My husband and I knew NOTHING about oil heat, delivery, maintenance etc… Patty in the office answered all my questions ( I called and bothered this poor women for two days),she walked me through the process, made me feel more than comfortable… Was genuinely caring about me and my home!!! Would recommend W.B. Steward and Son to anyone that asks me!!!! Come on winter we are ready for you!!

Teresa Burckhardt

Jeff showed up on time and looked over my entire system. Even though it was an easy fix, he made suggestions and answered all of the questions I had for him. I will absolutely be calling this company again to do the work that was suggested and to do the work I want done to ensure that my heater stays working for a long time

Deana Moore

Great experience with W.B. Steward & Son. Work (installation of a “C” wire to accommodate a Nest Thermostat) was done in a quick and efficient manner. Jeff B. was very friendly and helpful.

M Foyle

We woke up to a furnace problem on one of the colder days of the year. Service arrived at the exact time they’ll at was promised.

Chris was very professional and customer focused. He troubleshot the problem, explained the repair and completed it very quickly. We always receive great service from WB Steward!!! Thanks Chris!

John Tierney

I came home from work and my heater wasn’t working. I called and left a message on the answering service and I received a call back in less than 5 minutes from Mr. Steward himself. He told me that Jeff was coming out to fix the heater and would be here shortly. Jeff B. arrived in about a half an hour and had the heater back up and running within an hour. Many years ago when we had our old heater it decided to stop working on Christmas Day. We were expecting a crowd for dinner and had to get it up and running. We called them and they were here within an hour and had it fixed up for us so we can have our Christmas dinner. W. B. Steward is always professional and prompt. They are the best around!!

Kathy Allen

I recently replaced an older heating system with an air conditioning/heating system with W.B. Steward and Son. The existing heating system was loud and did not heat the whole house properly. Don clearly explained why the old system was not working and put together a detailed solution that would give me both efficient heating and air conditioning. The installation crew was professional and very neat. Don came back at the end to ensure that the system was running at optimum performance. Overall, I was very impressed with their attention to detail. They are truly concerned with my satisfaction of the work that they performed.

Roger Gallo

I recently replaced an older heating system with an air conditioning/heating system with W.B. Steward and Son. The existing heating system was loud and did not heat the whole house properly. Don clearly explained why the old system was not working and put together a detailed solution that would give me both efficient heating and air conditioning. The installation crew was professional and very neat. Don came back at the end to ensure that the system was running at optimum performance. Overall, I was very impressed with their attention to detail. They are truly concerned with my satisfaction of the work that they performed.

Roger Gallo

Get In Touch

Phone: (856) 845-9117

Text (non-emergency): (856) 994-2254

513 Glassboro Road Woodbury Heights, NJ 08097

Hours: Weekdays from 8AM-4:30PM

Contact Us