PlainPermitDo I need a permit for an HVAC or AC replacement in Philadelphia, PA?
Short answer: Yes, a permit is required for an HVAC or AC replacement in Philadelphia, PA.
Last verified: · Confidence: medium · Status: Verified from official source
Not legal advice. Always confirm with your local building department. Rules change, and your parcel's zoning, HOA, historic district, floodplain or utility work can change the answer. We show the official source and the date we last checked it so you can verify for yourself.
Permit required Confidence: medium
Yes. Philadelphia's project list shows HVAC work needs a building permit but no zoning permit; plans are generally not required.
What changes the answer
- No zoning permit
Cost
Fee not extracted; see L&I fees. Unverified, confirm locally
Official sources
“HVAC work NO NO YES NO1”
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Other projects in Philadelphia
- ADU or garage conversion permit
- Deck permit
- Driveway or patio permit
- Electrical panel upgrade permit
- EV charger permit
- Fence permit
- Interior / bathroom remodel permit
- Pool or hot tub permit
- Retaining wall permit
- Roof replacement permit
- Shed permit
- Siding replacement permit
- Solar panels permit
- Water heater replacement permit
- Window and door replacement permit
HVAC / AC replacement permits in other cities
Compare hvac / ac replacement permit rules in all 25 cities · All Pennsylvania cities
- Austin, TX
- Boston, MA
- Charlotte, NC
- Chicago, IL
- Columbus, OH
- Dallas, TX
- Denver, CO
- El Paso, TX
- Fort Worth, TX
- Houston, TX
- Indianapolis, IN
- Jacksonville, FL
- Las Vegas, NV
- Los Angeles, CA
- Nashville, TN
- New York City, NY
- Oklahoma City, OK
- Phoenix, AZ
- San Antonio, TX
- San Diego, CA
- San Francisco, CA
- San Jose, CA
- Seattle, WA
- Washington, DC
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