Chain · United States · data through September 2026

G G.W. Berkheimer

Iceflower tracks 16 G.W. Berkheimer stores across 3 US states. It ranks #6 of 1,931 tracked US HVAC service chains by card spend. Its share of tracked category spend moved -3.2% 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
16
States
3
Category
HVAC Service
Category rank
#6

Growth

G.W. Berkheimer against its category

The biggest tracked US HVAC service 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 G.W. Berkheimer's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

# Chain YoY share
1 D Daikin Comfort logo Daikin Comfort +11.5%
2 A ARS / Rescue Rooter logo ARS / Rescue Rooter +9.8%
3 L Long Energy logo Long Energy +8.2%
4 G Geary Pacific -
5 C Comfort Windows & Doors -5.9%
6 G G.W. Berkheimer -3.2%
7 H Horizon Services, Inc -
8 A Any Hour -
9 G Gemaire Distributors logo Gemaire Distributors -
10 O One Hour Heating & Air Conditioning logo One Hour Heating & Air Conditioning +2.8%

Share of tracked category spend, indexed

100 89.6 2024 Q4 2026 Q3

Store footprint

Store map

16 tracked G.W. Berkheimer locations across 3 US states.

Tracked stores by state

Customer overlap

Who shops at G.W. Berkheimer

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

M Munch's Supply Co. 100
M Menards logo Menards 1
L Lassus logo Lassus 1
L Luke logo Luke 1
I Indiana BMV logo Indiana BMV 1

More trends

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