North New Jersey AC Installation
Experience fast, reliable, and affordable HVAC services from a trusted family-owned business. From same-day repairs to energy-efficient upgrades, we’re here to keep your home cozy and worry-free.
Finding the ideal solution for your home is an important decision when you require AC installation in Sussex County.
From a range of systems to professional air conditioning installation, we make the procedure easy at Willco Air Conditioning, Refrigeration & Heating Inc.. Our specialists will begin by helping you choose the best cooling system for your needs and resources.
After that, we’ll ensure that you not only are aware of all the perks of your modern air conditioner, but that it’s set up correctly. Our aim is for you and your loved ones to have efficient and effective air conditioning, especially for the muggiest month of the summer.
Call us at 973-270-9244 now to book an appointment for air conditioning replacement. We’ll help you select and install your new AC system.

Should I Fix My existing Air Conditioner or Get a New Air Conditioner?

Equipment Age
Air conditioning systems generally work for about 10–15 years. After 10 years you might consider replacing the unit instead of investing in a costly repair.
Frequent Breakdowns
You should consider air conditioner replacement if yours requires expensive or regular repairs.
More Expensive Utility Bills
Out-of-date AC equipment isn’t as efficient. If you don’t schedule yearly air conditioner maintenance, there’s a chance you’ll have a less efficient system and more expensive energy bills.
Uneven Cooling
An out-of-date AC unit may run more regularly and have trouble cooling your house. New models are designed to start less frequently to help you save more on electricity costs.
3 Benefits of an Updated Air Conditioner
Up-to-date central air conditioning systems offer advantages over older systems, and you can feel confident you’ll have equipment that will run for many years. A new AC unit can offer:

1. Enhanced Energy Savings
Updated AC systems provide superior efficiency ratings compared to older equipment. A new air conditioner could help you save as much as 50% on your cooling bills, according to the U.S. Department of Energy.
You can potentially save even more with an ENERGY STAR® unit with a great SEER or SEER2 rating. This rank tests an AC unit’s cooling performance.
2. Quieter Comfort
A modern air conditioner contains cutting-edge technology to assist it in cooling your residence more quietly.

3. Hassle-Free Cooling
The latest air conditioning technology ensures your air conditioner will last longer and provide comfort more efficiently. When you include your modern unit with a service agreement, you’ll never miss your annual AC service appointment again.
What Our Customers Are Saying
April Capizzo2025-02-14Trustindex verifies that the original source of the review is Google. Paul was very helpful and efficient. Look forward to having him as our technician for the future and highly recommend him to anyone else! Kevin Prendergast2025-02-13Trustindex verifies that the original source of the review is Google. We are very happy with Chris’s service. He explained what he was going to do and suggested a deep cleaning of the indoor units next year. Thanks Chris. Mark Unglaub2025-02-05Trustindex verifies that the original source of the review is Google. Our experience with Willco has been amazing. We converted to gas from oil and Willco was there every step of the way. From Frank is sales, Karen in dispatch and Allen and Bubba as our installers, we could not have asked for better service. We highly recommend Willco for all of your plumbing/heating needs. Bruce LaBar2025-02-04Trustindex verifies that the original source of the review is Google. Our 30 year old steam boiler failed onChristmas Eve afternoon Willco came the day after Christmas to inspect and give an estimate to replace the boiler the work crew arrived on Friday morning and had the new boiler installed and operational by the late afternoon giving us the much desired heat during a cold snap in December the whole process was done with care and concern for our well being Mike was most helpful and knowledgeable about steam as not many steam boilers are being used today I don’t hesitate to recommend Willco for any heating or air conditioning needs Gerri Covello2025-02-03Trustindex verifies that the original source of the review is Google. Whenever I need a check-up for the winter or summer, I just have to call and make an appointment. Will has been here a few times and we always ask for him because he is professional courteous and just so very nice. Liz Wiener2025-02-03Trustindex verifies that the original source of the review is Google. these guys are amazing!! polite and helpful. They answer all questions in a very timely manner. reasonable pricing and very professional. NateGlessner2025-01-31Trustindex verifies that the original source of the review is Google. Paul is a great technician. He's efficient and honest. He's performed service on my two oil furnaces and always leaves them running perfectly. He's also neat and doesn't leave a mess. Karen and Eddie in the office are both helpful and courteous. Their billing is fair and they stand by their work. As a service buisness owner myself, I'm very aware when a company is above the crowd with not only their work but also their invoicing and warranties, this is why I'll continue to use Willco moving forward! Nancy Willis2025-01-28Trustindex verifies that the original source of the review is Google. Will was a fabulous technician. He spent time educating us on the products. He was very professional and on time. Highly recommend Willco to my friends and neighbors. Jenifer stevenson2025-01-14Trustindex verifies that the original source of the review is Google. Wilco is fabulous! From the attentive office schedulers who had a technician on scene within 2 hours of my call to the HVAC repair man who came to my house and diagnosed the problem within minutes of arrival, I am just over the moon with gratitude for this local company. They were efficiently able to secure the part that I needed for my 30 year-old furnace and had it back up and running in under 24 hours. Thank you!
Need HVAC Service? Get Expert Help Now!
We Can Help with HVAC Repair Followed our troubleshooting guide but your furnace still won’t work?
Call us today at 973-270-9244 or contact us online. We’ll come out and figure out the problem.
- 15 Mill Street, Branchville, NJ 07826
- 973-270-9244
- info@willcohvac.com
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