Benbrook, TX

I checked refrigerant on the r22 system and found that it had a 40 degree superheat with a target of 20 and that the low side saturation temperature was 30 degrees, meaning that the system is low on refrigerant and the coil is below freezing. I recommended speaking to a comfort advisor about replacement, a duct cleaning level 1, a microbrial mist and an April aire filter box. When I left system was off.

Upon arrival Customer stated system was slightly freezing up, hooked gauges up to system found low standing pressure. Found oil spot on Evaporator coil, started leak search and found leak in coil. 2006 system Tech Setup CA visit for 4/22/24 4-6 per Rob g

Ok I washed the condensor and checked components. The ssytem is in tolermance and read for cooling. The air handler has the beings of biogrowth and could benifit from uv system. At this point the filter is clean system is now ready for operation.

04/18/24 - Tech Cody arrived to customer's home Nad met Ms. Paula. She guided me inside to the thermostat and indoor unit. I started my inspection inside, the filter was recently replaced, the coil was clean, the blower wheel had some dust buildup, the blower capacitor was in tolerance. I put the system on heat and the furnace went through all of its safeties with no issue and began to operate normally. I then started outside with washing down the coil, when I checked the electrical equipment I found everything to be operating normally according to the manufacturer data tag. When I hooked up my guages I found the system to be low on charge and when I made the homeowner aware of this she didn't want to check for a leak. The system was keeping her comfortable and she doesn't want to replace it unless it is needed. Another tech will come out Saturday to spray the microbial misting and to do a duct inspection.

Install 36k upflow with standard filtration, slab, disconnect, whip

Left estimate for out dor sink lines

Arrived to no cool. Outdoor disconnect was off. Switched the outdoor power to on and performed function check. System is running normally at this time. Recall on me.

Customer wanted a to replace wifi thermostat with basic thermostat.

Red tag corrected

Completed annual plumbing inspection.

Install electric 36K upflow with standard filtration and code kit

Arrived for Rec Work Installed IAQ 1000 Relayed information about the install and gave videos on how to change out media. System working before I left.

Repaired leak in suction line. Purged with nitrogen, pulled a vacuum and charged system with 16lbs of R410a refrigerant. System operating as it should upon departure.

On arrival system was off. I turned the system on and the Compressor was pulling a low amp draw and thermally overloaded in 3 minutes. System is completely out of refrigerant after having 4 pounds put in it a week prior. I recommended replacing the system due to it's advanced age and condition and the cost of repairs.

For this eval I inspected the furnace and condenser. Homeowners stated it was blowing air but not cold air and wouldn't reach desired temperature at 73°. Upon inspecting the condenser I noticed it wasn't even running and would not start, I threw a temporary capacitor on and reset the pressure switch and that got it running. I like searched the furnace and did not find a leak however I searched the condenser and found a leak in the back right side of the condenser near the compressor. This machine is well over 15 years old and uses R-22 refrigerant. I informed the homeowner of what I found and is options, and he elected to get in touch with Rob and set a meeting for Monday at 3:00 p.m.

04/12/24 : techs Cody and Hunter arrived at customer's home, we were guided inside to the thermostat and indoor unit. As we were verify that the unit was running we found that the outdoor unit was not turning on. The unit gave a low pressure fault code, so we hooked up the guages and found the system had no charge. We conducted a leak search and found one at the indoor coil, we did not have the tools on hand to repair the leak. We charged the system and got the unit to turn on so the customer would have cooling this weekend and conducted as much of the tune as we could inside. A more senior tech will come out Monday to repair the leak and complete the rest of the tune up.

04/13/24 Tyler S- kitchen / laundry share the same line and back up once every 14 months or so. Suggested jetting line next time to remove sludge

Breaker at disconnect burned out Test heating and cooling both work just fine

For the super tune-up I inspected the air handler and condenser. All equipment was measuring within many pictures specs and running well. Due to the condenser being DC powered, I recommend a whole home surge protector. Additionally a drain treatment strip to prevent drain clogs.

HVAC -- Service call

Inspection Homes pressure is 80 psi No clean outs for sewer present Water heater is a 2010 showing signs of wear. Rest of plumbing in home is older but not leaks at this time

For this super tune-up I inspected the air handler and condenser. All equipment was measuring within manufacturers specs and running well. Due to it raining I was not able to gauge up and measure the refrigerant levels however based on how the system is running I do not foresee any issues due to refrigerant levels. I went in the attic and inspected the insulation and based off measurements, the insulation is below EPA recommendations at 13 r value. I recommend adding insulation. Additionally I recommend adding a compressor saver to the condenser, surge protection on the house panel, and UV lights to kill and minimize future biological growth.

This is a 4 ton system cooling side is in tolerance filter is new and condensor is clean. Ssytem is now equiped with hard start kit and is ready for cooling.