What services does Sinclaire offer?

Sinclaire offers a wide range of services, including heating and air conditioning, plumbing, electrical, and indoor air quality solutions. They specialize in heating repairs, installation, and maintenance, as well as air conditioning repairs, installation, and tune-ups. They also provide plumbing services for new construction, remodeling, water heaters, and drain cleaning.

What types of maintenance plans does Sinclaire offer?

Sinclaire offers maintenance plans for heating systems, heat pumps, and air conditioning systems. These plans help ensure your equipment is running efficiently and can extend its lifespan.

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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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Sinclaire Home Services

$5.0M revenue • 25 employees • 140 South St STE 6, Walpole, MA, 02081, United States

Last Updated Aug 19, 2026

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Company Overview

Company Name

Sinclaire Home Services

Address

140 South St STE 6, Walpole, MA, 02081, United States

Website

sinclairehomeservices.com

Phone

(508) 668-8200

Approx. Annual Revenue

$5.0M

Employees

Established

2017

Google Reviews

4.9 (708 reviews)

Locations

About Sinclaire Home Services

Sinclaire has been providing heating, air conditioning, and plumbing services to homeowners in Walpole, Massachusetts since 1948. The company offers a range of services, including repair, installation, and maintenance plans, as well as heating oil and diesel fuel delivery.

Business Profile

Read from the Sinclaire Home Services website on Oct 13, 2026. Hover an item to see the exact wording it came from.

How Sinclaire Home Services works

Online bookingⓘ

Ownership (as declared by the business)

Family-owned

About the website

Website quality (AI-assessed): 8/10 · Current and complete service information; Includes customer reviews and membership details

Recent changes

What changed on the Sinclaire Home Services website and Google listing, as detected by Coldlytics on each visit.

Oct 10, 2026 · Walpole, MA
Google reviews went from 707 to 708

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