Owings Mills, MD Air Conditioning, Heating and Plumbing Services
Supreme Air provides Air Conditioning, Heating and Plumbing Services, Repair, Installation, Maintenance, and Tune Up in Owings Mills, MD and surrounding areas.
Check out what some of our customers are saying about Supreme Air.
for Owings Mills, MD
Good response time
Lorraine - Owings Mills, MD
Collin was professional and knowledgeable
Review of today's appointment
Curtis - Owings Mills, MD
Genevieve - Owings Mills, MD
Yearly preventative maintenance
Holt - Owings Mills, MD
Exactly What We Needed, At the Right Price
Anton - Owings Mills, MD
Professional. On-Point. No BS or high pressure to rack up the amount of the bill.
Will order cartridge and return to install at later date
Replace the heating control board with new sparkler assembly. Upon arrival I went to system and tested operation. Verified control board not sending voltage to Igniter, found slight burn mark behind board. Removed old furnace control board and replaced with new. Swapped wire to wire and checked connections. Returned power to system and tested heat. Spark Igniter lit flame and unit started heating. Continued to test and checked heat rise and amp draw. Unit operating normal at this time.
Fall pm 02/12/19 on arrival set unit to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filter is cleaned unit operating normal at this time.
Angieâ€™s list service call
Chris was here on the 9th and found bad control board and spark igniter . We need to come back and replace parts to get unit up and running. Space is at 70 degrees now .
Upon arrival customer informed me that furnace stopped working last night. Was suspecting Thermostat because she took it off the schedule and into a hold, system started working afterwards. During diagnostics I ran heat and checked operation. Found slightly high heat rise. Shut off unit and recalled last fault, high limit fault. Checked airflow and found it was moving enough air. Replaced provided filter to verify no restrictions. Put manometer on gas valve and ran heat. Found low stage heat at 2.2inches w.c. Lowered to spec at 2.0inches. Found high stage heat at 3.9inches w.c. Lowered to spec at 3.5inches. Heat rise now normal. Found no additional problems. Unit operating normal at this time. Filter size for customer is 16x22x1
Warrantied per Alex. Upon arrival customer informed me that new furnace stopped working yesterday but is working today. During diagnostics I found condensate line clogged up to furnace, tripping pressure switch. Traced pvc and found it exits outside near condenser and is frozen solid. Found emergency pan and main drain line were flipped during install. Old pvc pipe was running underneath furnace drain which was causing it to freeze back into pipe. Swapped drain lines and tested operation. Unit operating normal at this time.
Call was sent to the sales department. Customer would like estimate on ductwork.
I replaced the filters and belts for each unit. I made sure that the belts were properly tensioned. I then checked the operation of the units in heating mode. Units #2 and #3 are operating normal. Unit #1 goes into a lockout because the spark igniter never gets voltage from the control board. The inducer works, the pressure switch closes, all safety devices are closed and the gas valve opens but never ignites. I made an estimate to fix this unit and also got part numbers for the parts needed. This unit is not operating at this time and will not heat until the board and spark igniter are replaced.
On arrival found outside unit breaker tripped ,found bad outdoor compressor .unit is not operating normal.customer bought new system
Fall pm on 12/31/18 On arrival set units to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filters and replaced also found EWP and LWP is low pump it up to 60psi customer needs to cleaned the humidifier I gave quote for customer accepted cleaned checked electrical connections checked voltage and amps checked drain and clean also replaced the humidifier pan unit operating normal at this time. collected $156 CC
Fall pm on 12/14/18 On arrival set unit to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filter and replaced recommended install uv light unit operating normal at this time.
On arrival found system locked on e0 found loose connection at the gas valve ,secured molex plug .unit fired up .then unit locked on e3 ,high limit ,i then increased fan speed and checked all vents,coil,and heat exchanger .unit operating normal at this time
Tune up on 12/11/18 On arrival set units to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked filter recommended need to replace blower motor capacitor and need air filter I gave quote for customer he call us back when heâ€™s ready unit operating normal at this time collect $59 cc
On arrival found system not operating.found bad exhaust motor,also informed Mr vendel that system could have other problem after we replace the exhaust motor.unit not operating
On arrival set unit to call for heat measured supply and return air temp measured voltage and amps inspected electrical connections checked water pressure and raised it inspected coil,blower,hearter,contactor,unit operating normal
Replace blown fuse on control board and test operations
Diagnosing Rooftop American Standard unit in Owings Mills