340 Quinnipiac Street / Building 33
Wallingford, CT 06942
203-815-6851

Local Reviews
for meriden, ct

Rated 5.0 out of 5 stars based on 69 customer reviews

Great service every time!

Repeat customer and will continue to use them for my service needs.

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Excellent service done by Andrew Halpin!!!!

Our technician Andrew Halpin was absolutely amazing. He is very professional, polite and respectful. He has serviced our boiler for the last 3 years and he is EXCELLENT.

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Excellent

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Excellent

Excellent, as expected.

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Excellent Service.

Straight to the point. Found the problem quicker than I expected and solved. My unit was up and running in less than an hour.

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Excellent Professional Service

Nothing but great experiences with Larry and the Xtreme Temp team! Responsive, knowledgeable experts with fair rates / costs. Highly recommended!

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Best Service!

Larry and team installed a new boiler for us, they’ve competed several jobs over the years for us, they are always extremely professional, efficient, tidy and always take the time to explain the work. We will continue to trust Larry and his team for any future needs.

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Excellent service

He did an excellent job. Was down there for over two hours took everything apart and cleaned everything thoroughly. Very satisfied with the service..

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Owner

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Andrew was great !!!

he did sooo good! he was very thorough with his work! thanks !

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Excellent service!

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Excellent service

Polite. Professional. Wonderful job. Would highly recommend this company

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Great service on time and very clean and thoughtful

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Best HVAC Company Out There.

Couldn’t be happier with the guys at Xtreme. Top notch service at an affordable price. They show you and explain everything in great detail. Highly recommend.

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Good service

Great service; respectful and provided explanations

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Job Locations
for meriden, ct

Andrew H.

Andrew H. Job Checkin

Drained old oil boiler. Cut out and removed old boiler and accessories. Installed new PurePro Trio 4 section oil boiler with burner. Installed 2 new circulator pumps with isolation valves, zone panel, low water cut off, backflow preventer, autofeed, air eliminator, hi-vent, and expansion tank. Installed new near boiler piping for the return and supply. Installed new flue pipe and tigerloop. Started and tested the boiler for maximum efficiency.


Andrew H.

Andrew H. Job Checkin

Performed 2 gas boiler pms Left back door Brushed and vacuumed burner tubes Inspected and vacuumed burner compartment and surrounding area Checked electrical connections and safeties Checked gas pressure Performed combustion test Inlet pressure- 8.725 in.w.c. Manifold pressure-3.4 in.w.c. 7.4%o2 38 ppm co Right back door Brushed and vacuumed burner tubes Inspected and vacuumed burner, blower compartments and surrounding area Checked electrical connections and safeties Checked gas pressure Performed combustion test Inlet pressure-8.84 in.w.c. Manifold pressure- 3.591 in.w.c. 5.3%o2 30 ppm co While performing the maintenance for the left back unit we found the cast iron heat exchanger is starting to develop cracks in between the sections of the boiler letting extra oxygen into where the flames are. Filled the cracks with furnace cement and took pictures and measurements for a replacement quote. Recommend replacing the unit in the near future before the cracks become worse.


Andrew H.

Andrew H. Job Checkin

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 6.2%o2 7ppm co 0 smoke


Andrew H.

Andrew H. Job Checkin

Pump out oil into barrels from the old oil tank. Cut out and remove the old oil tank, fill pipe, and vent pipe. Cap the outside of the old vent and fill pipes. Install new Ecoguard 275 gallon oil tank, fill piping, and vent piping. Pump in the oil from the barrels. Bleed oil line and start and test system.


Andrew H.

Andrew H. Job Checkin

Drained the system and removed the old boiler from the house. Installed a new Weil McLain WTGO-3 oil boiler with new circulator, piping, mixing valve and new oil line. Filled and purged the system, started and performed a combustion test. 7.7% O2, 23 ppm, 85.7% efficient. System is operating properly.


Larry H.

Larry H. Job Checkin

Turned the thermostat temp down and checked the system. The air filter is clean. Checked the refrigerant pressures, the system is properly charged, 14.9* subcooling. Checked the temps at the furnace and at the furthest register. At the furnace, 52*f discharge air, kitchen, 54* discharge. The humidifier bypass damper was in winter position, which can let air recirculate through the coil instead of going to the registers. The blower is a variable speed, checked the dip switch settings, it was set for 3 tons to push more air, the condenser is a 2 1/2 ton. There was 16*f between supply and return air. The system is operating properly. On hotter days, recommend putting the Fan switch from AUTO to ON position, to help circulate the air more especially on off cycles.


Andrew H.

Andrew H. Job Checkin

Upon arrival both units were on but only lower floor was running. The upstairs unit was flashing the error code for communication error. With this unit an overflow switch was installed to interrupt the communication wire. Checked the drain pan and found there was a clog in the drain line and water was sitting in the unit’s drain pan. Blew out the drain line for both units and poured water into the drain pans to clear any remaining blockages. Also used a shop vac to suck out any possible clogs remaining. Turned power off to the unit to clear the error code and then started and tested the unit. Had good temps coming out. Unit is working properly


Larry H.

Larry H. Job Checkin

Performed an A/C pm. Blew out the drain line, replaced the air filter 16x25x1 Rinsed the condenser. Checked the electrical connections, checked the pressures and temps. System was low on refrigerant. Added 1lb 3 oz R22 to the system. System is operating properly. Also gathered info for a quote on replacing the system.


Andrew H.

Andrew H. Job Checkin

Drained old water coil. Cut out and removed the coil. Installed a new water coil and nearby piping. Filled system up with water and checked all fittings for leaks. Tested hot water. Unit is working properly


Andrew H.

Andrew H. Job Checkin

Upon arrival units were off. Customer stated the downstairs unit had water dripping from the lineset and water pooling on the floor. Customer stated the condensate pump was attempting to pump but was not working. Checked the check valve and it was not blocked. After getting customer authorization we replaced the condensate pump. Opened the air handler and found a small amount of ice on the coil. Removed the ice and replaced the air filter. Started and tested the unit. We found the 1st floor unit was low on refrigerant. After getting customer authorization we added 1 lb 15 oz R22 to the system. Unit is working properly Went to the 2nd floor unit and found water sitting in the primary drain pan. Upon further investigation we found the primary drain line was completely clogged and the secondary drain line had a partial clog. Blew both drain lines out and poured water to test the drains. Turned unit on and checked the refrigerant levels. Unit is working properly. Replaced the air filter


Andrew H.

Andrew H. Job Checkin

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 While performing the maintenance we found carbon buildup and oil residue inside the blast tube and on the nozzle assembly. Went through the job history and saw the ignition transformer was starting to get weak. Tested the transformer and found the spark was yellow/orange indicating it is weak. A weak transformer can cause delay in ignition making the unit start up rough and cause an oil smell. After getting customer authorization we replaced the ignition transformer. Started and tested the system. Unit is working properly. Noticed 1 section of the exterior of the boiler starting to leak and develop sediment buildup. Recommend reevaluating next year.


Larry H.

Larry H. Job Checkin

Turned the system to cool, the contactor did not pull in. Checked the wires at the furnace and the thermostat. Found the wire for cooling in Y2 terminal instead of Y1. After switching the wires, the condenser started. Checked the pressures and temps. 59*f discharge air. The system is operating properly.


Larry H.

Larry H. Job Checkin

Customer turned the system on. Checked the pressures. The suction side was at 24 psi. The system is low on refrigerant. Customer wanted to add the refrigerant to the system. Added 2 lb R22, and brought the pressure up to 43 psi. Due to the system not fully charged, the system may not properly and possibly freeze the coil.


Larry H.

Larry H. Job Checkin

Checked the system. The blower was running on the furnace. Checked the condenser for power. There was 24 volts to the contactor but it was not pulled in. Checked the pressures. The system was off on low pressure. There as 1.8psi in the system. The customer wanted to add refrigerant to the system to get it going then they will replace it. Added 7 lb 8 oz R410a to the system. System is cooling properly at this time but does need to get replaced due to a leak.


Larry H.

Larry H. Job Checkin

Performed an A/C pm. Blew out the drain line, customer the air filter. Rinsed the condenser. Checked the electrical connections, checked the pressures and temps. Added 11 oz R410a to the system. System is operating properly.