Customer experiencing high humidity indoors despite AC running. Found dirty evaporator coil restricting heat exchange. Performed deep coil cleaning and adjusted blower speed for improved dehumidification.
Installed a new 3-ton variable-speed AC system today. Upgraded from an older single-stage unit for better efficiency and humidity control. Tested airflow, charge levels, and thermostat operation—everything running perfectly.
Executed a spring AC tune-up. Cleaned evaporator coil, checked condensate drain line for obstructions, and verified proper subcooling and superheat. System prepared for the upcoming cooling season.
Installed a PureAirX whole-home air purification system. System integrated with the existing HVAC ductwork. Post-installation testing conducted to verify proper airflow and filtration effectiveness. Client's son has allergies and should see improved air quality now!
Conducted a comprehensive HVAC system tune-up. Cleaned condenser coils, checked refrigerant levels, inspected electrical connections, and lubricated moving parts. System operating parameters recorded for future reference.
Installed a new Lennox Merit Series ML17XP1 air conditioning unit to replace an aging, low-efficiency system. Proper refrigerant charging and airflow adjustments performed to meet Lennox specifications for optimal performance.
Completed a residential HVAC system replacement with a new Lennox EL296V high-efficiency furnace and a Lennox ML17XP1 air conditioner. System sizing calculated based on Manual J load calculations for optimal comfort and energy savings.
Another energy-efficient home upgrade in Frisco, TX! We installed a brand-new heat pump to provide year-round comfort with lower energy costs. Heat pumps are a great option for efficient heating and cooling, especially in Texas. If you're thinking about upgrading your HVAC system, CVJ Heating & Cooling can help you find the perfect solution. Call us today to schedule your consultation!
Another home warmed up in Frisco, TX! We repaired a Trane XR16 heat pump that had stopped blowing warm air. The issue? A faulty reversing valve that wasn’t switching between heating and cooling properly. Our technicians diagnosed and fixed the problem quickly, restoring comfort just in time for another chilly night. If your heat pump isn’t keeping up, don’t wait—call CVJ Heating & Cooling today!
I arrived at a home in the Lakeside Estates neighborhood of Prosper, TX, for an indoor air quality assessment. The homeowner reported allergy symptoms and poor air circulation. After inspecting the HVAC system, I found a clogged air filter and accumulated dust in the ducts. I replaced the filter, cleaned the ducts, and installed an air purifier to improve air quality. The customer noticed a significant improvement in air freshness and comfort.
Working for our client today in Newman Village-Frisco, TX, they needed help with their HVAC. The blower motor on a customer’s HVAC system stopped working. I inspected the motor and found a failed capacitor. I replaced the 10 µF capacitor, tested the motor, and verified proper airflow throughout the duct system.
Working in Frisco, TX this afternoon. I removed an outdated, inefficient gas furnace and installed a high-efficiency Trane S9V2-VS model. The installation included updating the flue pipe, connecting a new thermostat, and sealing duct connections with mastic. System startup showed optimal performance.
During a routine heater maintenance visit in Frisco, TX, I cleaned the flame sensor on a gas furnace and replaced the dirty air filters. The flame sensor was covered in carbon buildup, which could have led to ignition issues. The system is now running reliably.
