A&B Heating & Sheet Metal Co.

A&B Heating & Sheet Metal Co. Established 1953 A&B Heating & Sheet Metal Co. Carl was joined by his brother Ralph a short time later. Stay tuned, the story continues...

was founded by Carl Papalia in 1953, a few years after he returned home from serving his country in the South Pacific. In the early stages A&B provided heating, sheet metal, roofing and air conditioning services. While we have since moved off the roof, we continue to serve the Warren County area with professionally trained technicians and fabricators under second generation guidance. The years ha

ve written a wonderful story about A&B but it is our loyal customers whom we are thankful for every day.

Jack and Ryan installed this new cooling unit in a critical equipment room for WGH today.
09/03/2026

Jack and Ryan installed this new cooling unit in a critical equipment room for WGH today.

It’s been a long two days. Hand dug the basement floor for a new sewage ejector system. Thankfully we had the excavator ...
09/01/2026

It’s been a long two days. Hand dug the basement floor for a new sewage ejector system. Thankfully we had the excavator here on day two to dig the trench for the new sewer line.🫠

Tomorrow we replumb the house to redirect the waste to the new ejector. Thursday we restore the basement floor!

08/29/2026
Rough-in underground for one of the two new constructions homes we’re working on. Inspection passed - now to start tubin...
08/01/2026

Rough-in underground for one of the two new constructions homes we’re working on. Inspection passed - now to start tubing for the radiant heat!

06/11/2026

Here’s another one! Dale, Jack, Marc, and Ryan all had their hands on this one.

Frank and Ryan knocked out this Midea mini split system today. A budget friendly option with a 12-year warranty!
06/11/2026

Frank and Ryan knocked out this Midea mini split system today. A budget friendly option with a 12-year warranty!

It’s a beautiful day for a new rooftop HVAC unit!
05/15/2026

It’s a beautiful day for a new rooftop HVAC unit!

Every time I think I’m prepared for a sewer line replacement, I’m presented with a new challenge. This clay line dropped...
04/29/2026

Every time I think I’m prepared for a sewer line replacement, I’m presented with a new challenge. This clay line dropped straight down so I had to get a little creative with my connection.

It’s a tedious process as damaging the existing clay tile would require digging down to the main line, not to mention it rained on us all day…

Address

111 Market Street
Warren, PA

Opening Hours

Monday 8am - 4:30pm
Tuesday 8am - 4:30pm
Wednesday 8am - 4:30pm
Thursday 8am - 4:30pm
Friday 8am - 4:30pm
Saturday 9am - 12pm

Telephone

+18147235670

Website

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