What type of plumbing services does Heil Plumbing offer?

Heil Plumbing offers a wide range of plumbing services, including drain and sewer, commercial, and residential plumbing. They serve customers in Baltimore County, Howard County, Montgomery County, Anne Arundel County, and Carroll County.

What sets Heil Plumbing apart from other plumbing companies?

Heil Plumbing is a family-owned and operated company that is committed to providing high-caliber workmanship, trustworthy assessments, and transparent service and pricing. They only hire skilled plumbers who are overseen by master plumbers to ensure quality and reliability.

Does Heil Plumbing offer any discounts or coupons?

Yes, Heil Plumbing offers monthly coupons that customers can view on their website.

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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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Heil Plumbing & HVAC

$8.0M revenue • 40 employees • 9603 Deereco Rd Ste 304, Timonium, MD, 21093, United States

Last Updated Aug 21, 2026

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Company Overview

Company Name

Heil Plumbing & HVAC

Address

9603 Deereco Rd Ste 304, Timonium, MD, 21093, United States

Website

heilplumbing.com

Phone

(443) 714-6975

Approx. Annual Revenue

$8.0M

Employees

Established

2009

Google Reviews

4.9 (460 reviews)

Google Business Category

Plumber

Locations

About Heil Plumbing & HVAC

Heil Plumbing is a family-owned plumbing company serving the DMV area since 1977. With over 1,000 5-star reviews and a team of skilled plumbers led by master plumbers Eddie and Charlie Heil, Heil Plumbing offers reliable and transparent plumbing services to residential and commercial clients in Baltimore, Howard, Montgomery, Anne Arundel, and Carroll counties.

Business Profile

Read from the Heil Plumbing & HVAC website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How Heil Plumbing & HVAC works

Financing availableⓘ

Ownership (as declared by the business)

About the website

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

Announcements

As stated on the Heil Plumbing & HVAC website.

New service“Now offering HVAC”

Recent changes

What changed on the Heil Plumbing & HVAC website and Google listing, as detected by Coldlytics on each visit.

Oct 16, 2026 · Timonium, MD
Google reviews went from 458 to 460
Oct 16, 2026 · Rockville, MD
Google reviews went from 1,092 to 1,096
Oct 16, 2026 · Rockville, MD
Google Business category is now Plumber
Oct 15, 2026 · Jessup, MD
Google reviews went from 2,709 to 2,718
Oct 15, 2026 · Jessup, MD
Google Business category is now Plumber
Oct 13, 2026 · Rockville, MD
Google Business category is now HVAC contractor
Oct 13, 2026 · Jessup, MD
Google Business category is now HVAC contractor
Oct 12, 2026
New service announced
Now offering HVAC

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