Skip to content

Valley Oil
Heating Oil Delivery & Supplier in Portland, CT

Connecticut's Trusted Comfort Partner: for Home Heating Oil, HVAC & Smart Home Solutions

Proudly serving the year-round energy needs of Middlesex County, Connecticut homes and businesses for nearly a century.

Counties we service: Hartford County, Windham County, Tolland County, New London County, Middlesex County, Fairfield County, New Haven County

Thank you for making us your area’s premier energy provider.

Your Local HOP Energy Branch For All Your Heating, Cooling And Energy Needs

For nearly a century, we’ve been the go-to energy provider for homes and businesses across Connecticut. From reliable heating oil to cutting-edge HVAC and Smart Home solutions, we offer everything you need to stay comfortable year-round.

Go beyond heating oil: Our expert team tackles all your heating, cooling, and energy needs. Schedule an in-home assessment today for customized HVAC solutions and Smart Home upgrades.

Experience the comfort you deserve. Contact us today!

Proud Partners Of:

Learn About Valley Oil

Why Valley Oil is the trusted choice for top-notch, budget-friendly heating, cooling, and air quality services in Middlesex County.

Our Solutions


Home Heating Oil

• Worry free automatic delivery and monitoring
• Affordable price plan options
• Oil Storage facilities throughout the Northeast for customer security

Oil tank


• Worry free automatic propane delivery
• Affordable price plan options
• Residential or commercial propane
• Propane tank delivery & installation

24 hours support

24/7 365 Days Customer Emergency Service

• On-call service
• Remote monitoring
• Licensed and insured local technicians


Energy Star Equipment

• Full range of energy solutions
• Licensed and insured technicians
• Free in-home assessment

air conditioner

Air Conditioning

• Full range of Energy Star equipment
• Worry-free service agreements
• Licensed and insured technicians
• Mitsubishi Electric Mini-split installation



• Power up in seconds
• Honeywell and Generac equipment
• Financing as low as 0%


Air Quality

• High-efficiency purification
• Minimize effects of pollen, spores, mites, pets
• Improve HVAC efficiency

Smart home Heating

Nest Smart Home

Certified Pro Elite Provider of Nest Home Products
• Nest Learning Thermostat
• Nest Protect
• Nest CAM outdoor

Your One-Stop Year-Round Energy Solutions And Maintenance Provider

For generations, Valley Oil has been the trusted name for comprehensive energy solutions across Connecticut. We’re not just your reliable heating oil provider, we’re your one-stop shop for year-round comfort and efficiency.

Ask us for an in-house consultation of your boilers, air conditioning, furnaces, heat pumps, water heaters, fuel storage, Smart Home and air quality systems. We offer a full range of efficient Energy Star equipment backed by proactive monitoring and 24/7 365 days on-call service–no service agreement required.

Delivery When and Where you Need

As part of the HOP Energy Family of Companies, Valley Oil customers enjoy lower heating oil price plans.  Our seasoned dispatch department monitors and accurately predicts when you need a delivery, so you’ll never run out.

Our local expert teams are available to safely maintain all aspects of your system 24/7 365 days–no service agreement needed.

Join thousands of satisfied Valley Oil Middlesex County customers who HOP Energy has kept comfortable in their home all year round. 

Delivery To Homes Throughout Middlesex County

Valley Oil has nearly a century’s experience supplying above ground and underground propane equipment and service to Middlesex County homes and businesses.
Budget heating


As a local subsidiary of HOP Energy, Valley Oil offers some of the lowest propane prices in the area. And our price protection plans allow you to lock in a low rate for the entire season.

Customer support


Our sophisticated remote usage and weather monitoring systems ensure you'll never run out.

Customer service


We offer a wide range of propane-powered appliances, including furnaces, boilers, water heaters, and ranges. Our team can also assist with installation and maintenance to keep your propane system running smoothly.

As a local subsidiary of HOP Energy, Valley Oil offers some of the lowest propane prices in the area. In the event of emergency, our 24/7 on-call technicians are here to help.

Contact our specialists at 866-395-7220 to learn more.

Propane Delivery & Tank Services

Residential & Commercial Delivery When and Where you Need

Explore the range of possibilities that propane offers beyond heating homes. From cooking to water heating, and pool & spa heating, propane is the versatile solution you need. Its portability makes it ideal for outdoor grilling, lighting, and even insect trapping. Take a step towards sustainability, make a smart choice and opt for Valley Oil Propane today! 

Energy Star Heating And Air Conditioning Systems

Valley Oil’s team are your local energy experts, with safe and reliable whole-house heating and cooling solutions backed by the strength of HOP Energy.

Once a system is installed, our technicians offer preventative maintenance inspections and 24/7 365 days on call customer emergency service to residents of Middlesex County. Call 866-395-7220 for a free in-home HVAC assessment from a Valley Oil energy expert.

Your Trusted Full-Service Energy Provider

Contact us today and discover how Valley Oil can transform your home into a haven of comfort and efficiency with custom-tailored solution.

Why Choose Valley Oil?


Year-Round Efficiency and Comfort

Heating, air conditioning, air quality and Smart Home products.


Never Run Out

We track weather and your usage patterns to proactively deliver the heating oil you need.

24 hours support

Around The Clock Service

Licensed, insured and uniformed local technicians.

Customer support

Local to You

More than 90 years providing comfort to homes in your community.


Flexible Pricing

Capped, fixed or variable pricing options to suit your budget.