WHY CHOOSE HILLSIDE OIL HEATING & COOLING?
Trust. When you need something as important to your family as your heating and cooling systems, you don’t want to just find some HVAC guy. Instead, you need to find a reputable company that you can trust, that believes in its reputation and has been around a long time.
Hillside Oil Heating & Cooling has been family-owned and operated for almost 70 years servicing New Castle County, DE, Cecil County, MD, and Southern Chester County, PA. Three generations of family attitudes and values have allowed us to continue to successfully service our customers and communities. Everything about Hillside is locally owned and operated.
We are honored to have received hundreds of certified ratings, reviews, recommendations, and testimonials from our heating and cooling customers.
Our mission is to keep your cool in the summer and warm in the winter while doing customer service right.
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“Hillside completed a ductless heating and a/c system made by Mitsubishi for our home. 18k Btu unit (indoor and outdoor). I rarely write reviews but the work was so good that I want to submit a review in this case! From removal of the p-tak unit that had serviced our downstairs for 20 years, to patching the blockwork, running the 220 electrical line, installing the indoor and outdoor units, and then training us how to use the remote, the service was professionally performed by clearly expert staff. We worked with Jerry to design the replacement, including its location, and he delivered the installation exactly as we had agreed. He met with us on 3 occasions prior to installation to make sure he had covered all of our questions. We took several bids before settling on Hillside. The company bid an excellent price, provided the best warranty package, and planned all trades to complete tasks in just 1.5 days! We can’t be happier.” ~ 100% rating –
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“Jerry is an excellent representative of your company. He is quick to reply to any request and is honest in his assessments of an issue. Your install team was timely, courteous, and ensured my home was left clean after the work was completed.” ~ 100% rating –
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