What the public permit record shows, not self-reported reviews.
Is A1 MECHANICAL INC a real contractor?
A1 MECHANICAL INC appears in public building-permit records with 58 permits filed through 2026 in and around City of Philadelphia, PA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
How is A1 MECHANICAL INC's track record verified?
Every figure on this page comes from building permits pulled from municipal records and matched to A1 MECHANICAL INC by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
Is A1 MECHANICAL INC licensed and insured?
This profile is built from permit records, which confirm permitted work but do not include license status. A1 MECHANICAL INC has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
How recent is A1 MECHANICAL INC's work?
The most recent permit on record for A1 MECHANICAL INC is dated 2026-05-06, with 58 permits on file in total.
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Single family home is getting (3) Ducane 5 ton HVAC systems. Each floor will have a 5 ton system, 10kw heat strips, new ductwork and diffusers.
Condenser units are being installed ground level on condenser pads behind the home.City of Philadelphia · 2026
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Install 2 ton heat pump system in the 2nd level addition, ductwork, and 5 diffusers.City of Philadelphia · 2026
MAKE SAFE PERMIT- For (Repair of UNSAFE violations to front porch ONLY) to resolve case #710757. Abutting sidewalk must be closed with fencing a minimum of 6’ in height. Separate Streets Department permit required for sidewalk closure. A separate permit is required for any additional alterations that are not specifically addressed on case #710757. “In accordance with Code Bulletin PM-1801, a PA professional engineer is required to monitor repairs made under this permit. The engineer must submit a sealed statement to the Department confirming that the structure is in sound condition at completion.”City of Philadelphia · 2025
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
2 HVAC systems with complete ductwork installation on this single family home.
Basement system supplies air in basement and the first floor. 60,000 btu high efficiency gas furnace 92% with a 2 ton AC condenser/coil.
2nd floor system provides air for the 2nd and 3rd floor. 60,000 btu high efficiency gas furnace 92% with a 2.5 ton AC condenser/coil.
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Are you A1 MECHANICAL INC?
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Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.
City of Philadelphia · 2025
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.City of Philadelphia · 2025
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Install 48k BTU 5 zone FUJITSU ductless mini split system. 1st floor gets a 18k BTU wall blower and 3 bedrooms on 2nd floor will each receive 9k wall blowers. Whip, disconnect switch, and surge protector on the 48k outdoor Fujitsu condenser.City of Philadelphia · 2024
For interior alterations to an existing attached single-family dwelling per plans. Separate permits are required for all associated Mechanical, Electrical, and Plumbing work. Basement to remain non-habitable, to be used for storage and utilities only.City of Philadelphia · 2024
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES
For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Installation of ductwork throughout home with a standard efficiency gas furnace 80,000 btu. 2.5-ton A/C system.
System brand is DUCANE.City of Philadelphia · 2024
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Installation of (2) systems. Unit #1 - 40K BTU furnace, 2 ton AC, ductwork, and (5) diffusers. Unit #2 - (3) zone ductless heat pumps.City of Philadelphia · 2023
FOR THE INSTALLATION OF A NEW HVAC SYSTEMS, ASSOCIATED DUCT WORK, ROOFTOP UNITS, AND REGISTERS/DIFFUSERS AS PER APPROVED PLANS. SEPARATE PERMIT REQUIRED FOR ELECTRICAL, PLUMBING, FIRE SUPPRESSION. **NO UNIT HEATERS ON THIS PERMIT**City of Philadelphia · 2023
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Installation of a 5 zone ductless heat pump. Name brand of system is a GREE 36000 Btu, with 5 wall mounted GREE wall blowers. OUTDOOR CONDENSER IS NOT HUNG ON EXTERIOR WALL. OUTDOOR CONDENSER IS SITTING ON A FLOOR PADCity of Philadelphia · 2023
EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES
For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans.
Installation of a 2.5-ton DUCANE AC system with a 70,000 btu 80% DUCANE gas furnace. Installation of all new ductworkCity of Philadelphia · 2023
Permitted projects on public record. Addresses are omitted for privacy.