844-JOB-HVAC › HVAC lead territories › Pennsylvania › Chester County

Exclusive HVAC leads in Chester County, Pennsylvania

Chester County, Pennsylvania is divided into 38 town territories covering 39 ZIP codes, listed in full below. Each ZIP goes to exactly one HVAC contractor: $149 for the first month, then $299 a month, with every lead included and no per-lead charges. Check which of these are still open →

38Town territories
39ZIP codes
3Max ZIPs per contractor
1Contractor per ZIP

Coverage verified 2026-08-17 against the live territory database.

Every town and ZIP code in Chester County

HVAC territory coverage in Chester County, Pennsylvania — 38 towns, 39 ZIP codes, verified 2026-08-17.
TownZIP codes
Atglen19310
Avondale19311
Berwyn19312
Birchrunville19421
Brandamore19316
Chadds Ford19317
Chester Springs19425
Coatesville19320
Cochranville19330
Devon19333
Downingtown19335
Elverson19520
Exton19341
Frazer19355
Glenmoore19343
Honey Brook19344
Immaculata19345
Kennett Square19348
Landenberg19350
Lincoln Universi19352
Modena19358
Nottingham19362
Oxford19363
Paoli19301
Parker Ford19457
Parkesburg19365
Phoenixville19460
Pomeroy19367
Pottstown19465
Radnor19087
Sadsburyville19369
Spring City19475
Thorndale19372
Toughkenamon19374
West Chester19380, 19382
West Grove19390
Zcta 193hh193HH
Zcta 194hh194HH

How a Chester County territory works

When a homeowner in one of the ZIP codes above dials 844-JOB-HVAC (844-562-4822), the call is answered by an AI agent that qualifies the job, asks the homeowner to text a photo of the unit, and generates a damage estimate from that photo. You then receive one SMS containing the homeowner's name, phone number, address, problem description, the photo, and the estimate — before you call back. Nothing about that lead is sold to another contractor.

A contractor may hold up to 3 ZIP codes. Read the full mechanism on how it works, or compare the economics against shared-lead platforms in exclusive vs shared HVAC leads.

← All Pennsylvania HVAC territories

Claim your ZIP in Chester County, PA

One HVAC contractor per ZIP code. $149 your first month, then $299 a month per ZIP. Every lead arrives by SMS with the homeowner's name, phone, address, a photo, and an AI damage estimate. No per-lead charges, no shared leads, cancel anytime.

Check availability →