Salem, NH

Earlier this month, in Boston, MA, during an annual tune-up and maintenance session for a commercial client's HVAC system, I discovered a significant airflow blockage in a Carrier Infinity system. The blockage was caused by a heavily soiled filter and accumulation within the ducts. I replaced the old filter with a new HEPA filter and performed a thorough cleaning of the ducts. Additionally, I recalibrated the system's Honeywell programmable thermostat to ensure efficient operation. Post-maintenance testing confirmed the system is now running efficiently, with improved air quality and circulation.

This morning in Boston, MA, annual maintenance call for customer. I thoroughly inspected an HVAC system and here are my findings: The return air temperature was 73°F and the supply air was 53°F, resulting in a good 20° temperature split. The total external static pressure was 0.7 WC, with the return at 0.4 WC and supply at 0.3 WC - I recommend checking and replacing the air filter. The blower wheel, evaporator coil, blower run capacitor, and all gas safety controls were clean and functioning properly. The flame sensor was cleaned during the inspection. Both the condenser fan and compressor run capacitors tested within normal tolerance ranges. I have no other additional notes, as overall the HVAC system is in good operating condition without any major issues present.

Responded to a no cooling call in Boston, MA this week. Upon inspection, discovered frozen evaporator coils on the Carrier 25HBC5 air handler. Performed static pressure checks which revealed high external static pressure at 0.9" WC, likely due to dirty air filters. Changed filters and performed complete air flow inspection. Evaporator coil had also lost charge. Evacuated remaining refrigerant, replaced filter drier, and recharged with 7 lbs of R-410A to factory specifications. Cycle tested, ensuring proper superheat/subcooling. Customer now enjoying 20°F temperature split and cool, dehumidified air flow throughout home.

Today in Attleboro, MA, I repaired an HVAC system for a commercial client. The issue involved a malfunctioning Trane XR16 air conditioner. I replaced a faulty compressor and addressed low refrigerant levels by recharging the system with R-410A. Additionally, I installed a new Honeywell thermostat to enhance control and efficiency. System functionality was confirmed through rigorous testing to ensure optimal operation and climate control within the commercial space.

I responded to a service call for a malfunctioning walk-in freezer in Salem, MA earlier this week. Upon arrival, I measured the return air temperature at 28°F, well above the desired setpoint. I performed system diagnostics and determined the issue was a failed evaporator fan motor. I sourced and replaced the 1/2 HP PSC motor and its capacitor, which resolved the malfunction. I evacuated refrigerant lines and recharged them with R-404A to factory specifications, ensuring the freezer maintained -10°F and preserved the client's perishable inventory. I also recommended adding strip curtains to reduce air infiltration and improve energy efficiency.

Conducted maintenance on a Trane YSC060 rooftop air handling unit. Replaced worn compressor contactors and recharged with R-410A refrigerant. Installed programmable Honeywell FocusPro thermostat, utilizing its advanced air management algorithms. Verified proper airflow across evaporator coil and inspected condenser fan motors. System now operating within manufacturer specifications.

I just completed an HVAC repair for a commercial customer in Boston, MA. The issue was a clogged air filter, which was restricting airflow and causing the system to run inefficiently. I replaced the filter with the recommended Flanders PrecisionAire model to restore proper air circulation and system performance.

Routine maintenance on the Carrier WeatherMaker 7.5 Ton 208/230V 3 Phase Rooftop Unit for a customer in Boston, MA. The service included inspecting components, cleaning the condenser coils, and testing the refrigerant charge. Everything looks great, customer is pleased.

I just finished performing routine maintenance on the Daikin 3 Ton Light Commercial 14 SEER Packaged Air Conditioner for a customer in Attleboro, MA. The service included inspecting components, cleaning the condenser coils, and testing the refrigerant charge. Upon startup, I detected a refrigerant leak that required recharging the system to bring it back to proper operating levels.

I performed routine HVAC maintenance for a commercial client in Providence, RI today. This involved inspecting components, cleaning the system, and checking refrigerant levels. During the service, I discovered a worn fan belt that was causing reduced airflow. I promptly replaced the belt to optimize system efficiency.

I just completed an HVAC repair job for a commercial customer in Providence, RI. The issue was a malfunctioning thermostat that was causing inconsistent temperatures throughout the building. I diagnosed the problem, replaced the faulty thermostat, and recalibrated the system to restore proper climate control.

I installed a new commercial refrigeration system at a facility in Concord, NH today. This entailed properly wiring the unit, calibrating the temperature controls, and testing for any leaks. I also repaired an issue with a malfunctioning compressor on another refrigerator on-site. Ensuring reliable cold storage is critical for this business.

Repairing a furnace for a new customer in Salem, MA, I diagnosed and replaced a faulty igniter. After installing the new igniter, I tested the furnace to ensure proper ignition and heating functionality.

Maintaining a deep freeze for a loyal customer in Jamaica Plain, MA. The tasks were items such as cleaning condenser coils, inspecting and adjusting temperature controls, testing door seals, and lubricating hinges for smooth operation. Additionally, I checked and replaced worn-out gaskets as needed.

Conducting an energy audit for a loyal customer in Brookline, MA. This involved tasks such as inspecting insulation levels, assessing HVAC system efficiency, and identifying air leaks. I also evaluated lighting fixtures and appliances for energy consumption.

Addressing repairs on a commercial HVAC unit in Concord, NH. I was troubleshooting electrical issues, substituting worn-out belts, and fixing leaks in refrigerant lines. Additionally, I conducted cleaning and calibration to enhance operational efficiency and effectiveness.

Conducting maintenance on a commercial walk-in refrigeration unit in Concord, NH. It involved tasks such as checking and calibrating temperature controls, cleaning condenser coils, and inspecting door seals for proper sealing. I also tested defrost systems. It look great and it is running smoothly.

Executing maintenance on a commercial furnace in Salem, MA, involved tasks such as inspecting burners, cleaning heat exchangers, and testing safety controls. I also checked gas pressure and airflow, making sure they have efficient and safe operation for the business.

Completed a commercial repair on a York LX Series Gas Furnace in Providence, RI. Detected a malfunctioning ignition system disrupting the heating process and replaced all filters. Restored proper ignition, ensuring reliable warmth without interruption. Client is nice and warm now!

Just concluded a complimentary energy usage and emissions regulation consultation with a client in Providence, RI. Discussed energy-saving strategies, including HVAC system upgrades and efficient lighting options. Explored emission reduction methods, such as renewable energy sources and eco-friendly practices. Providing personalized recommendations to help clients reduce their carbon footprint and save on energy costs.

Just completed a commercial repair on a True T-49F Reach-In Freezer in Boston, MA. Diagnosed a faulty thermostat causing inconsistent temperature regulation. Customer is very happy with the repair, and business can continue as usual.

Just completed a commercial repair on a Rheem Prestige Series Gas Furnace at a Boston, MA facility. Identified a malfunctioning gas valve disrupting the heating process. The quick replacement brought back the furnace's optimal functionality, guaranteeing continuous operation through the chilly season. Our goal is to offer dependable HVAC solutions tailored to businesses' needs.

Addressed a furnace issue at a Dorchester, MA establishment, working on a Carrier Performance 80 Gas Furnace. Diagnosed a faulty blower motor causing insufficient airflow. With expertise and precision, we ensure businesses stay comfortable and operational, providing dependable HVAC solutions.

Conducted a commercial repair on a York YT Affinity™ Gas Furnace at a local business in Concord, NH . Identified a faulty ignitor disrupting ignition sequence. Replacement restored heating functionality, ensuring uninterrupted operation. With precision and expertise, we guarantee reliable warmth and comfort for commercial spaces.

The commercial ductless heat pump unit was not heating. We found the control board needed to be reset and the heat is now working.