Cockeysville, MD Air Conditioning, Heating and Plumbing Services

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Cockeysville, MD Air Conditioning, Heating and Plumbing Services

Supreme Air provides Air Conditioning, Heating and Plumbing Services, Repair, Installation, Maintenance, and Tune Up in Cockeysville, MD and surrounding areas.

Check out what some of our customers are saying about Supreme Air.

Local Reviews
for Cockeysville, MD


Daniel M.

Daniel M.

Turned system on and checked operations . Took a video of the blower while running to show costumer. There was no noise and everything working . Can hear rattling from unit in conference area . Unit is right above and the disconnect and doors rattle when unit is running from vibrations. I put foam behind disconnect and I screwed cabinet doors tight to limit sound . Unit is directly above so costumer will hear some noise from unit .

Near Beaver Dam Rd, Cockeysville, MD 21030
Christopher A.

Christopher A.

I replaced the compressor and installed a new filter drier. I flushed system with dry nitrogen. I used 250 psi of nitrogen as a leak test and it held for ten minutes. I pulled into a deep vacuum and added 15.77 lbs factory charge plus an additional 3lb 2 oz to account for the very long lineset. Operating pressures matched data plate and the unit went into second stage operation and defrost cycle normally. Unit operating normal. Customer paid the balance $1,183.50 with a check today. The previous deposit will zero out the invoice.

Near Gadd Rd, Cockeysville, MD 21030
Colin T.

Colin T.

Upon arrival I was told back right area unit not heating. Went to thermostat and found it calling for aux heat but unit not running at all. Found 3amp fuse blown. Replaced and tested system. Found unit not tripping fuse but reading voltage on thermostat wire that should not have any voltage. Went to condenser and found thermostat wires (G and E) touching each other, bleeding voltage and potentially blew fuse. Used wire nuts to cap each wire that’s being fed voltage. Wires now not reading voltage unless called for. Tested defrost mode, heat, and aux heat. Unit operating normal and satisfied thermostat at 72.

Near York Rd, Cockeysville, MD 21030
Daniel M.

Daniel M.

Replaced blower motor assembly with shaft and barrings . Also replaced belt and started and tested system . System is operating properly , supply air 117 and return air 72 . Blower motor pulling 3.1 amps rated for 5.4 .

Near Beaver Dam Rd, Cockeysville, MD 21030
Yonas M.

Yonas M.

On arrival explained the customer to turn on the unit can be more damage customer agreed turn on the unit checked electrical connections checked supply and return air temp. Unit running at this time.

Near Beaver Dam Rd, Cockeysville, MD 21030
Daniel M.

Daniel M.

Found unit making a grinding noise / banging when I got up on roof . Took off my blower access door and found that the Blower housing is shaking . The wheel is ginding when it turns . Recommend replacing blower assembly with the shaft due to rust . Also would need to replace the belt which is an A52. Left unit off to prevent any damage being done to the motor .

Near Beaver Dam Rd, Cockeysville, MD 21030
Daniel M.

Daniel M.

Completed heating maintenance

Near York Rd, Cockeysville, MD 21030
Yonas M.

Yonas M.

Fall pm on 12/26/18 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 recommended replaced air filter units operating normal at this time.

Near Brook Farm Ct, Cockeysville, MD 21030
Yonas M.

Yonas M.

GEO WATER FURNACE FALL PM COCKEYSVILLE MD

Near Brook Farm Ct, Cockeysville, MD 21030
Cockeysville, MD - GEO WATER FURNACE FALL PM COCKEYSVILLE MD
Derrick S.

Derrick S.

Hookup gas fire place

Near Montvieu Ct, Cockeysville, MD 21030
Derrick S.

Derrick S.

Replace wax ring

Near Montvieu Ct, Cockeysville, MD 21030
Derrick S.

Derrick S.

Replace fill valve and flapper on 1st floor hall bath toilet

Near Montvieu Ct, Cockeysville, MD 21030
Derrick S.

Derrick S.

Replace busted pipe feeding hose bib on deck of home

Near Montvieu Ct, Cockeysville, MD 21030
Christopher A.

Christopher A.

There were two separate issues. The first had to do with the upstairs heat pump flashing error code 87 (second stage compressor operation failed to initiate.) The same error was flashing at the outdoor unit. I pulled second stage wire harness from the compressor and reset the system and measured 24 volts dc. The compressor amp draw increased when I installed the harness to the compressor. So the compressor is operating normal now but I informed the customer that if the error occurred s again that the fault is in the compressor itself and to fix would require relacing the compressor or the unit itself. The second issue was a noise issue which I traced to unit #4 in the crawl space. I lowered the blower speed by one setting and this stopped the vibration that was ultimately being created by the electronic air cleaner cells rattling inside the housing. I repositioned them as well. For this I charged the generic task and I made an estimate for compressor replacement.

Near Gadd Rd, Cockeysville, MD 21030
Derrick S.

Derrick S.

Shut off water to hose bib and restore water to home

Near Montvieu Ct, Cockeysville, MD 21030
Youssef  D.

Youssef D.

On arrival found system not operating,found bad thermostat,replaced it ,tested it ,unit back on normal

Near Montvieu Ct, Cockeysville, MD 21030
Youssef  D.

Youssef D.

On arrival found unit was tripped on fp1 46 times .reset fault and unit ran for an hour ,then system started to drop pressure .found bad expansion valve .unit is operating normal at this time but will lock again .

Near Western Run Rd, Cockeysville, MD 21030
ALEX K.

ALEX K.

New SA on (2) hvac systems.

Near Montvieu Ct, Cockeysville, MD 21030
Daniel M.

Daniel M.

Turn off gas and repair leak at hot water heater . Check all gas joints again for possible leaks . Start furnace and check operations . Replace capacitor on furnace . Complete check in furnace . ( inspect heat exchanger , wires and gas pressures )

Near Ivy Reach Ct, Cockeysville, MD 21030
Yonas M.

Yonas M.

Fall pm on 11/27/18 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 filters recommended air filter needed to be changed unit operating normal at this time.

Near Falls Rd, Cockeysville, MD 21030
Yonas M.

Yonas M.

GEO WATER FURNACE FALL PM FALLS RD COCKEYSVILLE MD

Near Falls Rd, Cockeysville, MD 21030
Cockeysville, MD - GEO WATER FURNACE FALL PM FALLS RD COCKEYSVILLE MD
Yonas M.

Yonas M.

Fall preventative maintenance on 10/20/18 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 recommended for unit #3 to install UV lights and duct cleaning units operating normal at this time.

Near Western Run Rd, Cockeysville, MD 21030
Yonas M.

Yonas M.

GEO water furnace fall preventative maintenance

Near Clipping Tree Ln, Cockeysville, MD 21030
Cockeysville, MD - GEO water furnace fall preventative maintenance
Daniel M.

Daniel M.

Replace control board on furnace and test operations .

Near Ivy Reach Ct, Cockeysville, MD 21030
Daniel M.

Daniel M.

Inspections on hvac systems in Cockeysville,MD .

Near Ivy Reach Ct, Cockeysville, MD 21030
Cockeysville, MD - Inspections on hvac systems in Cockeysville,MD .