Aaron R.

Returned to replace both worn belts for the kitchen exhaust hood and replace the economizer logic control and enthalpy sensor for RTU #1. The economizer is now operating properly and is in the closed position during cooling mode when the outdoor ambient temperature is 55 degrees or higher. I adjusted the proper belt tension for the exhaust hood.

John S.

Tankless heater not working , disassembled heater, found several issues , also found heat exchanger leaking , called manufacturer and got warranty replacement . Returned and installed new warranty heater in place , fired heater up and tested , all working good at departure . Spoke with Kevin via phone and explained the way our warranty procedure works , when we receive credit for heater from supplier , we will pass credit onto customer. Kevin was ok with this .

Rick B.

Checked two Frost Tight portable 500,000 btu natural gas heaters for operation. Cleaned the burners, spark and flame rods. Started the units ane verified operation. Service was requested by Kevin.

Aaron R.

I conducted the scheduled cooling maintenance for the rooftop units, exhaust hoods, make up air system and refrigeration equipment. During the inspection, I found both belts for the kitchen exhaust hood are cracked and worn and should be replaced. I also found that RTU #1 economizer has failed and the economizer is stuck open allowing 100% outdoor air into the system when it should not. This is causing a poor temperature difference across the evaporator coil because instead of the condition air being the return, the outside air is the return.

Aaron R.

Performed the scheduled cooling maintenance for the roof top system. The system is operating within factory specifications.

John S.

Estimate is to rebuild leaking relief valve on backflow preventer and removing added hose connection at wye strainer . Job is bid to be completed after normal business hours .

Cody A.

Installed capacitor as bid other units were incorrect readings unit #4 now operating well.

Rigo M.

the hole for the condensate that was drilled went up at a slight angle. I chiseled the whole open so the pipe would sit at the bottom, and have a downward angle and drain properly I also insulated the pipe so it wouldn’t condensate. The unit is draining properly

Matthew R.

Installed 1.5 ton split system and checked operation now operating well.

Alek A.

Conducted preventative maintenance on 5 Lennox RTU systems. Inspected all electrical and mechanical cooling functions. Inspected condition of the blower wheel, belt, and pulleys. Inspected all cooling temperature. Cleaned outdoor coils, and flushed all condensate drains. All filters have been replaced. All deficiencies have been quoted and submitted for repairs. **Unit #3 was noted with a capacitor out of tolerance on the check out sheet. This is incorrect, the capacitor is operating properly at this time.

Cody A.

Found failed capacitors on front split system covering front office replaced compressor and fan capacitors and removed hard start kit system now starting correctly if problems with starting occur hard start kit can be installed.

Cody A.

Upon arrival found both units operating well and that thermostat would turn yellow on activation of second stage both operating with 22-23 degree splits took pictures of roof for customer.

Eli M.

Completed cooling tune up, performed chemical coil clean, everything else tested as it should at this time, installed merv 13 air filter. Thanks for having me out today and thanks for choosing LBA, Eli

Gary P.

Roll call over to Zach for est.

Alek A.

Main water line found to have a leak and dripping onto the ceiling tiles. Bolt on water line connections have been torqued down, and gaskets have been sealed. Water line is not leaking at this time.

Alek A.

Carrier RTU system not keeping up and cooling properly. Found the outdoor condensing coil to be dirty with debris, not allowing for proper heat rejection needing for cooling. Outdoor coil has been washed, unit is operating properly at this time.

Eli M.

Completed annual cooling tune up, customer was unable to renew today, everything tested as it should, I recommended having Coil chemical cleaned but customer declined at this time, thanks for having me out today, Eli

John S.

Tested 3” backflow , yielded passing results , will send ppwork to city .

Cody A.

Gathered information for Zach s.

Eli M.

Completed annual cooling tune up, found that system was low on refrigerant and recommended replacement, customer decided to go with bronze option, everything else tested as it should at this time,

Alek A.

York air conditioning unit found not cooling properly. Unit has a refrigerant leak and has no charge at this time. Leak searched the unit with electronic leak tester. Tester could not detect any leak on the indoor or outdoor coil. Dry nitrogen pressure test shows the unit to be leaking 10PSI /HR. Unit will need to be further leak searched with an ultraviolet refrigerant leak kit to locate the leak. Price for leak UV leak search has been quoted.

Aaron R.

I arrived to find that the boiler pressure was at 30 psi in the pressure relief valve was dripping. I relieved the pressure and turn the boiler on. With the boiler heating, the system was reaching 30 psi of operating pressure and the pressure relief valve was opening. I suspect that there is an issue with the expansion tank not absorbing the The water pressure as it heats and expands. The house is being sold as is and the customer will need to think about the repairs that need to be made. I quoted $1400 to abandon the steel expansion tank and install and bladder type expansion tank with an air separator. I also quoted $625 to drain the system so I can further diagnose why the water is not getting to The steel type expansion tank.

Michael S.

Arrive to find a faults in the exhaust removal system. Left quote for repairs. Customer is thanking about the repairs or replacement of the system. Will take $89 off of repair if repairs are done by next Friday April 19th 2019. Unit is running but not operating properly at this time.

Jerry B.

Inducer motor

Andrew H.