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OIL DELIVERY
HEATING
AIR CONDITIONING
SERVICE PLANS
- Maintenance Plans
COMFORT UPGRADES
- Tankless Water Heater
- Smart Thermostats
COMMERCIAL FUELS
- Ultra Low Sulfur Diesel (ULSD)
- Commercial Fuel Tank Sales & Leasing
ABOUT US

Uncategorized

The Cecil County Fair may be winding down

Mike Barrick / July 24, 2013

The Cecil County Fair may be winding down, but for many, the best is still to come. The last few […]

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Cecil County Fair in full swing!

Mike Barrick / July 22, 2013

The Cecil County Fair is in full swing. Everyone seems to be having a good time, riding the rides, emptying

Uncategorized, HVAC

Is you air conditioner performing optimally?

Mike Barrick / July 9, 2013

The summer heat is here to stay, and with it comes the challenge of keeping your home comfortable. Your central

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Phone:

302-738-4144 (DE & PA) 410-398-2146 (MD)

Fax:

302.738.5879

Mailing Address:

Hillside Oil Heating & Cooling
40 Brookhill Drive
Newark, DE 19702

Hours:

Monday—Friday: 7:30AM–4:30PM
Saturday: 9:00AM–1:00PM (Winter)
Open daily in case you need us.

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Hillside Heating & Cooling is an award-winning, full-service heating, air conditioning, heating oil delivery, and commercial fuel company serving residential and commercial customers for over 73 years in New Castle County, DE, Cecil County, MD, and Southern Chester County, PA. Having earned over 3,000 certified 5-star reviews and testimonials, Hillside is committed to its mission, “keeping customers cool in the summer and warm in the winter while delivering customer service right.”

THE TRUSTED COMFORT EXPERTS OF DE, MD, & PA

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TODAY'S RATE: $3.35

OIL DELIVERY
HEATING
AIR CONDITIONING
SERVICE PLANS
- Maintenance Plan Details
COMFORT UPGRADES
- Smart Thermostat
- Tankless Water Heater
Commercial Fuels
- Ultra Low Sulfur Diesel (ULSD)
- Commercial Fuel Tank Sales & Leasing
ABOUT US
COUPONS & REBATES

Pay My Bill

302-738-4144

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Uncategorized

The Cecil County Fair may be winding down

Cecil County Fair in full swing!

Is you air conditioner performing optimally?

Phone:

Fax:

Mailing Address:

Hours:

THE TRUSTED COMFORT EXPERTS OF DE, MD, & PA

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