What is Johnstone Supply?

Johnstone Supply is a leading wholesale distributor for HVACR equipment, parts, and supplies that are available and in-stock at local branches.

What products and services does Johnstone Supply offer?

Johnstone Supply offers a wide range of HVACR products, including commercial and residential units, evaporator coils, furnaces, air handlers, and a variety of accessories and replacement parts. They also provide services such as contractor tools and extended warranties.

How can I find a Johnstone Supply store near me?

You can find a Johnstone Supply store by using the "Find a Johnstone Supply Store" function on their website. This will allow you to search for the nearest location.

Does Johnstone Supply offer online ordering or account management?

Yes, Johnstone Supply offers the ability to request an account and access contractor tools on their website, which likely includes online ordering and account management capabilities.

What types of HVACR equipment and parts does Johnstone Supply carry?

Johnstone Supply carries a comprehensive selection of HVACR equipment and parts, including single packaged units, split systems, evaporator coils, furnaces, air conditioning and refrigeration components, controls, and a wide variety of other related products.

Johnstone Supply - HVAC in Hayward, CA - Company Profile & Contacts

Company Overview

Company Name

Johnstone Supply

Address

1497 Zephyr Ave, Hayward, CA, 94544, United States

Website

johnstonesupply.com

Phone

(510) 400-9936

Approx. Annual Revenue

$400.0M

Employees

2,000

Established

1996

Google Reviews

4.8 (19 reviews)

Locations

404

About Johnstone Supply

Johnstone Supply is a leading wholesale distributor of HVACR equipment, parts, and supplies based in Austin, Texas. The company offers a wide range of products, including single packaged units, split systems, furnaces, and various accessories and controls for commercial and residential applications.

Business Profile

Read from the Johnstone Supply website on Oct 23, 2026. Hover an item to see the exact wording it came from.

Ownership (as declared by the business)

Veteran-owned

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Clear navigation and content
Footer copyright year: 2026

Recent changes

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

Oct 23, 2026
Started using Google Fonts
Oct 23, 2026
Started using Vimeo
Oct 23, 2026
Added video to the website
Oct 23, 2026
Stopped showing Google AdSense display ads
Oct 23, 2026
Stopped using Google AdSense
Oct 23, 2026
Website speed went from null to null
Oct 16, 2026
Google reviews went from 21 to 22
Oct 16, 2026
Google reviews went from 4 to 5
Oct 15, 2026
Google reviews went from 5 to 6
Oct 15, 2026
Google Business category is now Wholesaler
Oct 14, 2026
Google reviews went from 33 to 35
Oct 14, 2026
Google Business category is now Wholesaler
Oct 12, 2026
Estimated revenue band moved from $25M-100M to $100M+
Oct 12, 2026
Estimated headcount moved from 251-1000 to 1000+ employees
Oct 12, 2026
Google Ads pixel installed
Oct 10, 2026
Google reviews went from 18 to 20

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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Johnstone Supply locations

404 Google Business Profile listings, showing 30.

Location	Google category	Reviews	Status
1497 Zephyr Ave, Hayward, CAprimary	—	4.8 (19)	Claimed
308 E Anthony Dr, Urbana, IL	—	—	Claimed
6584 Fleet Dr, Franconia, VA	—	—	Claimed
91 Hicks Ave, Medford, MA	—	—	Claimed
355 Industrial Loop W, Staten Island, NY	—	—	Claimed
124 Heritage Ave, Portsmouth, NH	—	—	Claimed
4144 W Sunset Rd, Las Vegas, NV	—	—	Claimed
Johnstone Supply Training Facility	—	—	Claimed
13200 SE 30th St, Bellevue, WA	—	—	Claimed
1212 E Front Ave, Spokane, WA	—	—	Claimed
3500 Corporate Dr, Joliet, IL	—	—	—
1903 Friendship Dr, El Cajon, CA	—	—	—
11632 NE Ainsworth Circle, Portland, OR	—	—	—
1950 Oxford St E, London, ON	—	—	—
114 Gaither Dr, Mt Laurel Township, NJ	—	—	—
516 Eraste Landry Rd, Lafayette, LA	Heating equipment supplier	—	Claimed
1985 Arnold Industrial Way, STE B, Concord, CA	—	—	—
10650 W Airport Blvd Ste 180, Stafford, TX	—	4.7 (146)	Claimed
3224 SW 30th Ave, Fort Lauderdale, FL	Heating equipment supplier	4.5 (145)	Claimed
3120 Industrial Park Pl W Dr, St Peters, MO	Heating equipment supplier	4.8 (140)	Claimed
500 Park St, Jacksonville, FL	—	4.2 (113)	Claimed
1200 W Cermak Rd Ste D, Chicago, IL	—	4.5 (103)	Claimed
9955 E 55th Pl, Tulsa, OK	—	4.7 (101)	Claimed
11710 Central Pkwy, Jacksonville, FL	Heating equipment supplier	4.3 (99)	Claimed
5658 E Clinton Ave, Fresno, CA	—	4.6 (99)	Claimed
22110 Merchants Way Ste 100, Katy, TX	Heating equipment supplier	4.3 (92)	Claimed
135 Schmitt Blvd, Farmingdale, NY	Heating equipment supplier	3.9 (74)	Claimed
350-352 Dunksferry Rd, Bensalem, PA	—	4.4 (68)	Claimed
203 Kelsey Ln # A, Tampa, FL	—	4.5 (68)	Claimed
9311 Broadway Ste 200, San Antonio, TX	—	4.3 (68)	Claimed

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Frequently Asked Questions about Johnstone Supply

Advertising Pixels

Google Ad Pixel

Technologies Used

Key Decision Makers

David Nicholson Chief Executive Officer

Jennifer Crown General Manager

Lori Hayes General Manager

John Shank Founder

Ron Duncan Purchasing and Inventory Manager

Tom Boutette Owner

Lisa Birdsall COO

Brad Heisler Brand Manager

Paul Nestler Owner

Ravi Chawla Owner

Voyager DB

Contact Research

People Search

Chrome Extension

Integrations