Chain · United States · data through August 2026

J Johnstone Supply logo Johnstone Supply

Iceflower tracks 253 Johnstone Supply stores across 43 US states. It ranks #1 of 1,921 tracked US hvac services chains by card spend. Its share of tracked category spend moved +5.4% over the last year.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked stores
253
States
43
Category
Hvac Service
Category rank
#1

Growth

Johnstone Supply against its category

The biggest tracked US hvac services chains by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks Johnstone Supply's share of the category quarter by quarter, indexed to 2024 Q3 = 100.

# Chain YoY share
1 J Johnstone Supply logo Johnstone Supply +5.4%
2 A ARS / Rescue Rooter logo ARS / Rescue Rooter -2.0%
3 L Long Energy logo Long Energy +2.1%
4 G Geary Pacific +12.2%
5 C Comfort Windows & Doors -4.2%
6 H Horizon Services, Inc -
7 O One Hour Heating & Air Conditioning logo One Hour Heating & Air Conditioning +12.8%
8 C Corken Steel Products logo Corken Steel Products -11.3%
9 B Blueox Energy Products & Services +2.9%
10 G Gemaire Distributors logo Gemaire Distributors -

Share of tracked category spend, indexed

100 111.4 2024 Q3 2026 Q2

Store footprint

Store map

253 tracked Johnstone Supply locations across 43 US states.

Customer overlap

Who shops at Johnstone Supply

Tracked chains Johnstone Supply customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

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