Online sales of air compressors, parts, and accessories to all 50 states; plus OEM-certified service for Western MD, Southern PA, Eastern WV, and Northern VA.
Greencastle, US · prices in USD · ships to 1 countries. Catalogue read from quadstateair.com's own public product feed on 2026-08-09. Every figure below is an observation from that feed, not an estimate.
Products
621
500 read so far
In stock
99%
Median price
59.94 USD
Discounted
133
⌀ 29.7% off
Sales estimate
Derived from stock levels falling between polls, over 2 observed days. Intervals where stock rose, or where a variant sat at the store's inventory ceiling, are discarded rather than counted as zero sales.
Sold today
0
Sold yesterday
0
Sold 7 days
00
Total sold
000
Avg. price
—
Days measured
0
of 2 observed
Catalogue read
—
Date
Units sold
Est. revenue
Method
Catalogue read
Discarded
2026-09-10
0
not measurable
index only
—
00
2026-08-28
0
not measurable
index only
—
00
An estimate, and the page shows what it rests on: which method produced each day, how much of the catalogue could be read, and how many intervals were thrown away. A day marked not measurable is not a day without sales — it is a day we could not defend a number for.