Hillside Oil Heating & Cooling Favicon

BLOG

10 Of The Most Common Central Air Conditioner Problems

As summer approaches, ensuring your central air conditioner runs efficiently is crucial to staying cool and avoiding costly breakdowns. Here’s a detailed look at the ten most common central air conditioner problems, their causes, and practical solutions to keep your AC running smoothly. 1. Central Air Running Constantly A properly

Read More »

Ordering Heating Oil in May

As May ushers in warmer days, ordering heating oil might not seem like a top priority. However, colder spring nights can still demand a reliable heat source for those relying on oil-fired furnaces or boilers. Here’s why ordering heating oil now can be advantageous and how you can manage costs

Read More »

10 HVAC Myths

In ancient times, there lived a mystical bird named Phoenix, known for its ability to control the elements of heat and cold. The Phoenix’s wings were said to fan the sun’s flames, providing warmth and light to the world below. When the sun became too hot and the land was

Read More »

AC Fitness

As spring transitions to summer, it’s not just our bodies that need a refresh—your air conditioning system also deserves some attention. A well-maintained A/C ensures efficiency, longevity, and comfort during the hottest months. Here’s why Hillside Oil Heating & Cooling’s $99 A/C tune-up is like giving your HVAC system a

Read More »

Should I Replace the Thermostat When Replacing My Central Air Unit?

As summer approaches, upgrading your central air system becomes a timely consideration. A new system offers enhanced comfort, energy savings, and improved indoor air quality. However, a common question arises during such upgrades: Should you replace the thermostat with the central air unit? Here’s everything you need to know to

Read More »

How to Heat and Cool Your Ranch Home

Ranch-style homes, with their single-story layouts and spacious designs, are a favorite for homeowners. But heating and cooling them effectively can be a challenge. From traditional HVAC systems to modern innovations like ductless mini-splits, here’s a breakdown of the best options to keep your home comfortable year-round. 1. Furnace and

Read More »
Hillside Oil Heating & Cooling Service Areas

Proudly Serving New Castle County, DE, Cecil County, MD and Southern Chester County, PA.

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

Scroll to Top

CONTACT US

CALL US

SPECIALS