Pasadena, MD Air Conditioning, Heating and Plumbing Services
Supreme Service Today provides Air Conditioning, Heating and Plumbing Services, Repair, Installation, Maintenance, and Tune Up in Pasadena, MD and surrounding areas.
Check out what some of our customers are saying about Supreme Service Today.
for Pasadena, MD
Job done on time and for the price agreed to.
Sidney - Pasadena, MD
Each employee that we dealt with was courteous and they knew their job. The clean up was thorough.
I heard the vacuum and rattle of actual maintenance being performed. for once.
Morrison - Pasadena, MD
He serviced the unit and explained I needed my ducts cleaned. very professional.
Great service tech. Real gentleman.
Byron - Pasadena, MD
I replaced the air filters with ones provided by the customer. I pressurized the ground loop to 65psi. I checked the electrical wiring and electrical systems, including the auxiliary heat strips, all are within specification. Unit #2 has normal temperature rise and heat of extraction but unit #1, the 2 ton split system has low heat of extraction and temperature rise. I switched it to cooling just to rule out a stuck heating txv but the delta was low in cooling mode as well. Refrigerant leak suspected. I went over options and process with the customer. Customers return home mid November and will schedule a leak search then. I will put in for the office to follow up.
Up on arrival performed fall maintenance on 10/30/2019. Checked all thermostats for operation, all units for operation. Tested all electrical components. Found each unit has low voltage absorption, upper unit 10uf - Actual 9.1uf , lower unit 15uf actual 14.2uf , recommended to customer to replace them , also recommended to clean blower motor wheel upper and lower system. Unit working properly at this time.
Fall pm on 10/24/19 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 air filter cleaned checked blower motor checked coil checked EWP and LWP also water temp checked all other electrical connections unit tested unit operating normal at this time. Recommended single or hole house surge protector and UV lights installation to avoid future problems.
Service call on 10/17/19 On arrival customer explained to me what happened I checked the indoor air handler checked electrical connections checked voltage and amps checked the drain pipe is clogged also the Evaporator coil pan is leaking water is cracked and the duct work is damaged air is leaking out I was explained the customer deferent option to fixed the unit also I was explained how old the unit and never serviced customer she doesnâ€™t want keep fixing the unit she needs to replace the unit and more tones the one she has is not enough for her she needs more the unit she has now Nationalcomfort heat pump 22 years old.I scheduled the customer for tomorrow afternoon 12 to 4 for comfort adviser to gave her estimate. Collected $124 for diagnostic fee on C.C.
The air filter was still very clean. I checked the electrical wiring and electrical systems, all are within specification including the 10kw auxiliary heat strips. I pressurized the ground loop to 65psi. I operated the unit on compressor #12 heating mode and recorded 25-30 degrees temperature rise. I set the flow rate and then calculated the heat of extraction and compared to printed data. Unit operating normal.
Up on arrival performed fall tune up . Inspected entire system. Everything is work really good.
Customer broke clogged toilet when in route Plunge water closet and auger
On arrival found mr matteson had cleaned his clogged drain line .i then recommended installing a wet switch.custmer approved it .i installed new wet switch.tested the operation of it .unit operating normal.
Job is complete we replaced the water heater and added a expansion tank with new pan also. We also replaced the dual check valve with atmospheric vent and comboed with a prv for main boiler system. Bled all air from everything I could bleed. No leaks and already before departure hot water was coming from faucet.
Prv (pressure reducing valve) valve on boiler system had ilregular pressure is coming into boiler now because the prv is not working correctly so itâ€™s purging itself onto the floor. After replacing valve this will fix the problem of the link. Replace prv on boiler on replace water heater with a new expansion tank and pan for a 50 gl electric.
On arrival found system locked on bad cap.replaced it .tested system pressures .amps ,unit operating normal
Installation of Amana Heat Pump Air Handler MN# ASPT37 Heat Pump MN# ASZ160361 Total Job$ 6605 Check deposit $3300 Balance due at completion of install $3305.00 Hilmer to collect balance. I helped get the installation wrapped up to satisfaction.
Spring Pm on 08/15/19 On arrival set unit to call for cooling measured supply and return air temp measured voltage and amps inspected electrical connections checked drain and cleaned checked air filter checked compressor capacitor checked EWP and LWP also temp checked all other electrical connections in side water furnace unit operating normal at this time. Recommended duct needs to be cleaned.
paying outstanding balance for service agreement.
On arrival found Return air temp: 68 supply air temp: 46. System is cooling efficiently, suspect cause for temperature fluctuation is downstairs has no input on thermostat, suggest possible solution is to rework ductwork to make house multi zoned to regulate basement temp independently. Think lack of shade and possible insulation issues could be source of excess heat gain on house since unit is cooling so efficiently. Was asked to check evaporator coil, found slight bacterial growth but donâ€™t think enough to effect health of system. Would recommend coil cleaning if customer has health issues and would like it to be spotless. Coil would have to be removed for coil cleaning. Another option to help with bacteria in air would be uv light installation.
On arrival set unit to call for cooling measured supply and return air temp measured voltage and amps inspected electrical connections checked drain cleaned checked air filter no air filter in the unit customer no about it unit needs air filter ASAP checked condenser unit outdoor checked electrical connections checked voltage and amps checked coil checked pressure and temp and theyâ€™re ideal indicating zero leaks checked all other electrical connections unit operating normal at this time.
Upon my arrival I found unit #1 faulted on high pressure. I reset the unit and had 90 degree entering water temperature and 129+ leaving. I turned the system off and found the flow centers for each unit. The valves were 95% closed for each unit. I opened them fully and removed it the valve handles and placed them on top of the flow centers. I ran both units and bled air from the pumps. I then pressurized the ground loop to 65psi. The pumps were cooling off with water flow restored but more importantly the loop water was cooling down. By morning the loop temperature should be back to 50-55 degrees. As it is now it is operating with higher temperatures than normal but they are dropping and they are not in danger off faulting out. I cleared the fault codes from both units. Units are operating normal.
Upon arrival I found main floor thermostat set for 80 and currently 67, 2nd zone set for 70 and currently at 70 and cooling. Found main zone airflow is still bleeding out of registers. Went to unit and removed entire damper assembly. Found that I had set the setscrew in the wrong position and damper wasnâ€™t closing hardly at all. Verified with entire damper assembly removed from duct that actuator closes damper entirely when shut. Put damper back into duct and returned power to unit. Set thermostat back to 70 degrees at both zones. Main floor zone damper is definitely working, no airflow being fed to zone when satisfied. Also when inspecting the system I found the basement isnâ€™t zoned off like the rest. 12x12 duct has manual damper but customer didnâ€™t know that it was there, thought it was tied into the main zone. Customer wanted to find out if basement zone was supposed to be tied into zoning during installation. For now, I shut basement registers to feed more air to demanding zo
Upon arrival customer showed me error on thermostat, e7. Plugged in aid tool and found e7 is condensate error. Removed panel to find tray full. Maintenance as just completed the other day. Cleared clog and tested drain, clear. Went back to thermostat and called for ac. While inspecting the system I found manual bypass humidifier damper open, closed for summer, open for winter. Finally customer explained that main floor unit was overshooting setpoint. Found damper actuator wasnâ€™t aligned correctly, may have vibrated loose, aligned properly for fully open and fully closed on demand. Verified operation. Finally customer explained that fan only function wasnâ€™t working. Tested intermittent and continuous modes. Found system didnâ€™t cycle fan right away in continuous. Went thru installation settings, reset then reprogrammed. Set staging to faster 1 (only difference in settings) and fan only operation started working. Informed customer to call us if he has anymore problems.
On arrival set units to call for cooling measured supply and return air temp measured voltage and amps inspected electrical connections inspected drain and cleaned it,also checked water pressure .replaced caps,checked Contactors,blowers ,units are operating normal
SA balance for year after monthly was repeatedly taken out when customer requested annual
Upon my arrival I connected to the air handler board via the Cool Cloud app. I found the outdoor unit was not set up correctly. I went through and set system to matched airflow for a 2 ton system and added 12oz refrigerant to obtain 6-8 degrees superheat and 20+ degree delta temperatures across the evaporator coil. I did increase the airflow by 300 cfm to help distribute the air to the upstairs as much as possible without diminishing the capacity of the system. I called installation manager to discuss my findings. Unit operating normal.
Blower motor is not amping up in the cooling mode. Changed the constant fan setting from 30 to 70 percent to have proper CFM. Thermostat starts and stops the unit properly.
Replaced capacitor, system now operating. System under heavy load from house however temps leaving evaporator dropping.