Expert HVAC Service
“Real Service, Real People”

Our team is committed to your total comfort

2023 Best of Sussex County winner

2023 Best of the Best Awards

Scholarship Awards

We’re Hiring!

Willco Air Conditioning, Refrigeration & Heating Inc. is hiring! We’re searching for experts dedicated to providing outstanding service. If you think you’d be a good fit, we’d love to hear from you!

AC Repair in Sussex County You Can Depend on

We realize it’s a bother to not have air conditioning. That’s why our professional repair technicians will have your residence feeling comfortable again soon with our AC repair in Sussex County.

With a reputation for finishing the job correctly the first time, you can rely on our quality service to get your AC system operating smoothly.

Regardless of whether you are looking for normal adjustments or emergency AC repair, we’ll take care of your needs. You can relax realizing your air conditioner is in experienced hands.

AC Service in Sussex County and Surrounding Areas

When you are looking for fast AC service in Sussex County New Jersey, turn to the professionals at Willco Air Conditioning, Refrigeration & Heating Inc..

Did you realize regular maintenance may help defend against the majority of troubles? During the time we’re at your house, we can review your possibilities for a regular maintenance plan. This keeps your air conditioning system running at peak performance and could help it run for a greater amount of time.

If your dated air conditioner often has to have repair services, it might be time for AC installation. We’ll work together to locate the best solution for your needs and budget.

When you need air conditioning services rapidly, give us a call at 862-345-6896. You can also contact us online.

Furnace Repair in Sussex County That You Can Depend On

Nobody enjoys being without heat. Particularly on the chilliest night of the year.

When your heating system is causing trouble, give Willco Air Conditioning, Refrigeration & Heating Inc.’s HVAC pros a dial for furnace repair in Sussex County. We’ll arrive quickly to diagnose and take care of the trouble. And we’ll get the heat working again rapidly!

Our furnace repair technicians are known for outstanding HVAC service completed properly the first time. When it includes service calls for HVAC systems, we can do it all.

Furnace Service in Sussex County and Surrounding Areas

Lennox Furnace on concreteWhen you are seeking the finest furnace service in Sussex County, look no further than Willco Air Conditioning, Refrigeration & Heating Inc..

Did you realize the majority of furnace repair calls can be prevented with regular furnace checkups? While we’re at your residence, we can discuss our maintenance plans. Over the long term, routine tune-ups can enhance your system’s productivity. It could also help it work longer.

If you’ve figured out you should to replace your equipment, we also offer professional furnace installation. It’s not a problem if you haven’t began researching replacement products yet. We’ll make time to discuss all the options. That way, you can make the most informed decision for your family.

When you are looking for quick furnace service, reach us at 862-345-6896 or contact us online.

  • BBB
  • Lennox Premier Dealer
  • Mitsubishi
  • Angies List
  • Energy Kinetics

Prompt, Professional Service

At Willco Air Conditioning, Refrigeration & Heating Inc., heating and cooling isn’t only our job, it’s our passion. We’re committed to providing you with high quality HVAC service in Sussex County. Regardless of the time, day or problem, you can trust us to get the job done correctly. After all, Willco Air Conditioning, Refrigeration & Heating Inc. has been working in the community since 1988, bringing comfort to our customers all year round.

Who We Are

Willco Air Conditioning, Refrigeration & Heating Inc. was founded in Sussex County in 1988, and we’ve been providing heating and cooling services in the area ever since. We have a professional, knowledgeable and fully trained staff so you can trust in the quality of our work. We are committed to getting the job done quickly and correctly 100% of the time.

We carry innovative, high-end products that will help your HVAC systems run more efficiently and reliably. Pair high-technology products with our outstanding repair and maintenance service, and you have found a match made in HVAC heaven. Our friendly technicians make repair challenges look easy – so you will be able to get back to a comfortable home in no time. We aim to exceed your expectations by providing you with a quality product, industry expertise and outstanding customer service.

Your whole-home comfort is our priority. That is why we service all makes and models of heating and cooling equipment and offer service seven days a week, 365 days a year.

Willco Air Conditioning, Refrigeration & Heating Inc. is right here in Sussex County to meet your heating and cooling service and product replacements needs. Give us a call at 862-345-6896 or, request an appointment online to learn more. If you’ve had service done by us, we invite you to fill out customer service satisfaction survey.

Request Service

WillCo Clean and Green Energy

Willco is committed to educating homeowners with whole house solutions for heating, air conditioning and air quality systems that will reduce both your energy costs and carbon impact. Call us today to find out how you can minimize your carbon footprint and upgrade your home comfort systems with reliable, energy efficient and affordable equipment.

  • HVC Offer Details

    Receive up to $1,700 in rebates OR make no payments, incur no interest for 12 months when financing a new Lennox system**

  • SunSource
  • Goulds Pumps
  • Energy Kinetics
  • Lennox
  • Bradford White
  • Mitsubishi Electric
  • Honeywell