Xtreme Temp is great! Larry is always responsive and professional. Repairs done right and he stands behind his work!
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Well informed about different products, town requirements. Open to input . Timely and professional. Thorough and accurate estimate. Installation inclusive of all necessary services- eg electrician.
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Arrived on time. Appeared to know exactly what to do. Excellent and friendly service.
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Thank you for responding so quickly. Much appreciated.
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Larry was on time and very professional. They reached out ahead to confirm as well, which was nice. He provided the requested testing/tune up and was able to help with some minor issues that were discovered, right then and there. I would highly recommend.
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This was my second experience with the company and with Andrew. He was pleasant, straightforward and answered my questions for me to understanding my systems.
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Andrew got right to work. I observed that he was also sharing his knowledge with his helper.
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We’ve trusted Extreme Temp for over five years, and they’ve always been dependable and ready to help whenever needed. The quality of their work is excellent, and it’s a family-run business my parents also use and trust. Best company around—highly recommend!
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I’ve used Xtreme for all of my HVAC needs (new furnace, ductless and HW heater included. They are skilled, reliable, and straightforward. Their prices are transparent and reasonable
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It’s comforting to have a reliable, efficient, affordable and timely service provider who is additionally polite and friendly! Andrew and his apprentice were a pleasure to welcome into our home!
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The technician did a great job and left the area clean after finishing the job.
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Not only are we customers, but I referred my son to them when he found himself without heat They responded quickly and were able to fix the problem right away for him
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Terrific service. He went above and beyond in servicing my furnace.
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Upon arrival customer stated the unit was turning off due to high temp difference between the return and supply boiler lines. Customer also stated they saw the circulator pump light flashing intermittently. When through the technician settings of the boiler and checked the last 3 faults. Checked temp sensors though the software and saw no issues. Looked up the specs on the circulator pump and found it is only supposed to draw a max of .54 amps. Checked amp draw while the pump was running and saw it was pulling .74 amps. Need to replace the circulator pump. After getting g customer authorization we removed the old circulator pump and installed a new one. Purged air from the system and started and tested the unit. Boiler pressure when leaving was 15psi. Unit is working properly
Turned the heat on when arrived. The burner started and the fuel pump started to whine. The oil tank is outside in the garage. Checked the oil filter and found that it was very dirty. Replaced the oil filter and the burner was running correctly. Recommend having the system serviced.
Removed and installed a new inducer motor in the automatic side of the car wash. Installed a new thermostat for the same unit heater. Started and tested. System is operating properly.
Upon arrival unit was on and running. Customer stated the last couple of weeks the thermostat was turned up but the heat never satisfied to what it was calling for. Turned both thermostats up and the unit and zone valves worked properly. Put pipe clamps on the return and supply heating lines. Coming out of the unit when running was 180* F and water coming back to the unit was 150-170* F showing the unit is heating up the water and hot water is circulating throughout the heating pipes. Unit turned back on each time aquastat called for heat when return water hit 160*F. The unit is having a hard time overcoming the temps outside due to the extreme cold. Customer stated they noticed the issue when temps began to regularly were below 32*. Unit is working properly.
Performed pm on oil water heater Brushed and vacuumed flue pipe and heat exchanger Replaced oil filter, nozzle, and strainer Checked all electrical connections and safeties Performed combustion and smoke tests 11%o2 0ppm co 0 smoke While performing the maintenance we found multiple birds inside the water heater. Need to have a chimney person come and inspect the chimney. Greg’s chimney 203 630 1976
The burner was off on reset. Reset the control and checked the fuel flow. There was very little. The tank is outside. There was a shut off valve outside that the fuel inside of it was frozen. Blew out the line going into the tank and that was clear. Blew out the line going into the house and that was also clear. Cleaned out the frozen oil from the valve. Bled the oil line and the burner started properly. Recommend installing Heat Tape around the exposed oil line outside and insulating it to protect it from the elements.
When arrived, the burner started properly. The customer mentioned that they just received an oil delivery several days ago and that’s when it went off on reset. Checked the oil filter at the tank. The filter was dirty. Replaced the oil filter. Removed the nozzle assembly and the nozzle had a black spot on the tip which can cause it not to fire correctly. Replaced the nozzle and started. System is operating properly.
Installed Trane XR14 3 ton condenser and TEM6 3 ton Trane variable speed air handler. Installed supply registers, return registers, R8 wrapped metal ductwork, R8 flex, and a 1 inch filter and filter rack. Installed drain pan, float switch, drain line, lineset and thermostat wire. Had ductwork pressure tested and sealed with AeroSeal. Performed pressure test on the lineset and pulled a vacuum on it. Released the factory charge from the unit. Need to return in the spring to start and test the unit and add any additional refrigerant as needed.
Upon arrival unit was on but was not running. Went tot the thermostat and there was a call for heat and the fan was in the on position but the furnace was not running. Checked power from the thermostat to the zone board and had a call for heat. Checked at the furnace control board and had a call for heat. Upon further investigation we found the fuse on the furnace control board had popped. Checked all wiring from the furnace board to the control board and found a loose wire connection. Tightened the connection and replaced the furnace fuse. Turned power on and the furnace started up right away. Watched the furnace cycle on and off. Unit is working properly.
Removed the thermostats from the wall upstairs, then installed them. The one in the main bedroom had a solid green light on it while the others were flashing for communication. Checked the blower and heating loop. The module is ok. After removing the thermostat in the bedroom and partially removing the battery and putting the thermostat back on the wall, the system started working. It appears the the bedroom thermostat was looking out the system. The controls are old and obsolete. Recommend replacing the controls.
Checked the system in the upstairs apartment. Currently the air handler is turning on and off correctly, customer was mentioning that the coil heats up but the blower doesn’t turn on each time. The fan sequencer is going bad and not turning the fan on each time. The sequencer needs to be replaced.
Checked the boiler and the circulator for the basement was not on. Went to jump out the thermostat and noticed that 2 of the 3 mounting screws were tight and making a connection to the sub base. Tightened the 3rd screw and the relay engaged turning on the circulator. The system is operating properly.
Furnace Maintenance: Dispatched to perform scheduled maintenance on a commercial furnace. Inspected burners, heat exchanger, blower motors, and electrical controls for proper operation. Cleaned internal components, replaced air filters, and tested safety switches and ignition sequences. Checked ductwork and airflow, verified thermostat and control system communication, and performed multiple heating cycles to ensure consistent temperature, reliable operation, and safe performance.
Water Heater Installation: Arrived on-site to replace and install a standard 50-gallon water heater. Connected cold and hot water lines, gas supply, and venting system, ensuring proper pressure and safe installation. Flushed the tank to remove sediment, checked the temperature and pressure relief valve, and tested hot water delivery at multiple fixtures. Verified proper operation and safe, consistent hot water supply.
Furnace Installation: Dispatched to install a new high-efficiency furnace in a newly constructed home. Installed the unit, connected gas lines, electrical wiring, and ductwork, and calibrated the thermostat and control systems. Tested startup, verified proper ignition, checked airflow and heat output, and ensured all safety controls were functioning. Confirmed safe and reliable operation prior to homeowner orientation.