Summit HVAC

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Summit HVAC Serving commercial HVAC needs with top-quality service, repair, and maintenance since 2005.

Fall PM at a retail jewelry store in Langhorne, PA. Filters changed, condensate trap cleaned, heat exchangers inspected,...
10/08/2026

Fall PM at a retail jewelry store in Langhorne, PA. Filters changed, condensate trap cleaned, heat exchangers inspected, ran units in both cooling and heating. No issues found.

This is exactly what regular PM is for - catching problems before the season changes and the system is running at full load.

📩 Contact us to schedule service.

Quoted repair at a retail jewelry store in Willow Grove, PA — refrigerant leak on one of the rooftop units.🔧 Repaired th...
10/05/2026

Quoted repair at a retail jewelry store in Willow Grove, PA — refrigerant leak on one of the rooftop units.

🔧 Repaired the leak on the second stage
🔧 Installed a new filter drier, high and low pressure switches
🔧 Recharged the system with R-22
✅ Unit running and cooling as it should

📩 We're here when your system needs attention.

Quoted repair at a mobile retail store in Norristown, PA — duct detector kept tripping with no evidence of smoke.Samplin...
09/25/2026

Quoted repair at a mobile retail store in Norristown, PA — duct detector kept tripping with no evidence of smoke.

Sampling tube was clean, wiring was good. The detector itself was faulty.

🔧 Replaced the defective duct detector
🔧 Thoroughly cleaned the sampling tube
🔧 Shortened the flexible section of the sampling tube to straighten the airflow path to the detector
✅ Unit back on and running

A duct detector that trips without cause isn't just an inconvenience — it shuts the HVAC system down. Getting the replacement right means it won't happen again.

📩 Have an HVAC issue? Reach out.

Service call at a mobile retail store in Springfield, PA — unit not cooling.Arrived to find the unit running and space a...
09/22/2026

Service call at a mobile retail store in Springfield, PA — unit not cooling.

Arrived to find the unit running and space at setpoint. Diagnosed a faulty fan cycling control on the condensing unit — returned with parts to complete the repair.

🔧 Installed a new fan cycling control
✅ Repair complete

📩 DM us when something doesn't seem right.

Service call at a mobile retail store in Easton, PA — reported water leak from the HVAC unit.Checked and cleaned the uni...
09/20/2026

Service call at a mobile retail store in Easton, PA — reported water leak from the HVAC unit.

Checked and cleaned the unit's own drain and trap — everything clear on their end.

🔍 Traced the issue further and found that this unit, a neighboring store's unit, and an additional drain line all feed into a shared trap on the main mall drain line. The clog was there — backing up into the store's unit from the outside.

Also found a copper drain line from another tenant hanging out of position and dripping behind the wall — that was the sound the staff had been hearing.

🔧 Cleared the clog in the mall drain trap
🔧 Ran water through the full drain path — flowing clear
🔧 Repositioned the neighboring drain line back where it belongs
✅ No more leak, no more dripping

Sometimes the problem isn't in your unit at all.

📩 DM us when something doesn't seem right.

Quoted repair at a retail store in Shillington, PA — follow-up on three rooftop units flagged during our diagnostic visi...
09/17/2026

Quoted repair at a retail store in Shillington, PA — follow-up on three rooftop units flagged during our diagnostic visit.

🔧 Replaced buzzing control power transformers on two units
🔧 Replaced the failed phase monitor on the third
✅ All three units back up and running

📩 DM us when something doesn't seem right.

Service call at a yoga studio in Philadelphia, PA: part of the humidifier was dripping.Found the steam supply line attac...
09/15/2026

Service call at a yoga studio in Philadelphia, PA: part of the humidifier was dripping.

Found the steam supply line attachment point broken off. Returned with parts to complete the repair.

🔧 Installed a new diffuser in the humidifier blower pack
🔧 Installed a new copper drain line
✅ Unit running and no longer leaking

📩 DM us when something doesn't seem right.

Follow-up repair at a post-acute care facility in Woodbury, NJ — final step on the chiller we got back up and running on...
09/12/2026

Follow-up repair at a post-acute care facility in Woodbury, NJ — final step on the chiller we got back up and running on our previous visit.

Took an extra trip to get the fan blades off the shaft before the motor could be swapped out. Some jobs take what they take.

🔧 Installed new condenser fan motor and contactor
✅ Chiller back to full operation

📩 Contact us to schedule service.

Service call at a post-acute care facility in Woodbury, NJ — unit was off on arrival.Breaker had tripped in the building...
09/09/2026

Service call at a post-acute care facility in Woodbury, NJ — unit was off on arrival.

Breaker had tripped in the building. Reset it — breaker in the unit tripped immediately after.

🔍 Found the contactor for one of the condenser fan motors welded shut on the middle leg — stuck pulled in. Fan motor locked up completely, not spinning. That's what was pulling enough current to trip the breaker.

🔧 Removed the faulty contactor, isolated the affected circuit, turned off the compressor on that side
✅ Unit back on and running at 75% capacity

Not a full fix — but enough to keep the facility running while parts are sourced. New condenser fan motor and contactor on order.

In a healthcare setting that's the right call. Keep it running, get the parts, finish the repair properly.

📩 We're here when your system needs attention.

Service call at a commercial office building in Lansdowne, PA — office set to 72°F but reading 76°F and not cooling down...
09/05/2026

Service call at a commercial office building in Lansdowne, PA — office set to 72°F but reading 76°F and not cooling down.

Arrived to find the unit running the blower but not the compressor. Flash code 11 — compressor lockout for a missing economizer.

The unit doesn't have an economizer.

🔍 Checked all the jumper plugs and wiring — everything in order. Got York tech support on the line, confirmed proper voltage going in and out of the board. The board itself had faulty logic — locking out the compressor for a component that was never there.

🔧 Installed a jumper wire between Y1 and Y2 as a temporary fix to get the compressor running
⚠️ Unit needs a new control board — quote submitted

Office is cooling again in the meantime.

📩 Something off with your system? DM us

Address

201 E Pennsylvania Boulevard
Philadelphia, PA
19053

Opening Hours

Monday 7am - 7pm
Tuesday 7am - 7pm
Wednesday 7am - 7pm
Thursday 7am - 7pm
Friday 7am - 7pm
Saturday 10am - 7pm

Telephone

+12156077728

Website

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