What are the benefits of a mini split system?

Mini split systems provide targeted warmth, reducing energy waste and lowering heating costs. They offer flexible zoning, allowing you to customize temperatures in different rooms for personalized comfort throughout the year. Mini splits also provide cooling in the summer, making them a versatile climate control solution.

What are the discount oil delivery plans available?

Yankee Oil offers discount oil delivery plans with lock-in contracts starting at $

What new services does Yankee Total Energy offer?

Yankee Total Energy, the same great team as Yankee Oil, now offers additional services including air conditioning installation and repairs, mini split systems, heat pumps, and HVAC services.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Yankee Oil

$2.4M revenue • 12 employees • 537 Stafford Rd, Mansfield Center, CT, 06250, United States

Last Updated Apr 2, 2026

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Company Overview

Company Name

Yankee Oil

Address

537 Stafford Rd, Mansfield Center, CT, 06250, United States

Website

yankeeoil.com

Phone

(860) 423-9111

Approx. Annual Revenue

$2.4M

Employees

Established

2004

Google Reviews

4.7 (112 reviews)

Google Business Category

HVAC contractor

About Yankee Oil

Yankee Oil Company is a home heating oil and service provider located in Mansfield Center, CT, United States. Established over 40 years ago, the company offers a range of heating and cooling services, including heating oil delivery, propane delivery, mini-split systems, heat pumps, and HVAC services. Yankee Oil provides various service plans and budget options to help customers stay comfortable and save on energy costs year-round.

Business Profile

Read from the Yankee Oil website on Oct 14, 2026. Hover an item to see the exact wording it came from.

How Yankee Oil works

Ownership (as declared by the business)

Family-owned

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Complete service and contact info
Website by: DTG

Recent changes

What changed on the Yankee Oil website and Google listing, as detected by Coldlytics on each visit.

Nov 5, 2026
Google reviews went from 114 to 112

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

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Contact Research

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Yankee Oil

Company Overview

Company Name

Address

Website

Phone

Approx. Annual Revenue

Employees

Established

Google Reviews

Google Business Category

About Yankee Oil

Business Profile

How Yankee Oil works

Ownership (as declared by the business)

About the website

Recent changes

HVAC Companies near Mansfield Center, CT

Frequently Asked Questions about Yankee Oil

What are the current oil prices?

What are the benefits of a mini split system?

What are the discount oil delivery plans available?

What new services does Yankee Total Energy offer?

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