AC Repair & Installation In Lewisville, TX

Today i did a full evaluation of both heating and cooling sides of the system. First thing I've noticed was the amount of rat droppings on the unit. I made them aware of that. And offered some uv to improve air quality. Heating is in full tolerance. It makes 30 td. Cooling as well is in full tolerance with 8° subcool. I cleaned the condensor and changed filter.

Arrived for STU filter fine Treated Drains with bleach Heat strips fine Blower and coil clean Biological growth present in the supply plenum needs a UV system to kill it off Washed Condenser coil Replaced hard start kit due to broken mounting bracket on the relay Prevented low voltage rub out with zip tire Declined UV system at this time

Arrived for STU REPLACED FILTER Drains clear Furnace components fine Blower and coil clean Upgrade to IAQ200 Washed Condenser coil Installed hard start kit Capacitors, Motors, and refrigerant fine

For this evaluation the customer's downstairs furnace would ignite and then immediately shut off and repeat the process over and over again. Initially I did not have a fault code however after taking the door off and manually starting the system I had a fault indicating that the "Pressure switch stuck open". I pulled the tube off the pressure switch and inducer blew through it and used thermostat wiring to clear the nipple where some debris did come out. I took the actual inducer off cleaned out the inside and reassembled and the system ran like it should. Since the system was igniting but then shutting off I went ahead and replaced the flame sensor under warranty since that is the next stage after ignition. I left with the system running and heating and recommended the customers get a level 2 duct cleaning since they had their floors replaced and they stated there was a lot of dirt and dust that was kicked up during that process.

Maintenance performed today on a Kohler 14kw generator. Spark plugs, oil, oil filter, and air filter were all changed. Battery is strong and holding 13.5v. Valves are all within spec. Performed function check. System is operating properly at time of departure.

On this job tested the system.both heating and cooling. The system is in good health due to its age and run time. The system makes a 20 td in cooling and heating is over 30. I always recommend putting an easy start on new system so they never experience and high inrush especially as they get older.

Arrived fur service Eval System working fine on arrival Whole home surge protector already installed No known gas line work in the area Started and stopped system multiple times no issue Ran for 30 minutes no issue Recommended upgrading UV systems Declined today

Heating and cooling inspection checked all components in heating and cooling recommended duct cleaning and uv system for air sterilization

I was here to change out a customer provided uv bulb. The bulb was the wrong one so I did not change it out. I Found the right one on Amazon and showed the customer will need to come back later

Spoke to client

On arrival both furnaces ran with no issues. Looked into upstairs airflow issue and determined it to be a design flaw. Found the downstairs furnace had an out of tolerance capicator. Customer will have home warranty address this.

11/30/24 TS- sewer line has a single cleanout in front yard cast-iron. Belly right under the hall toilet that effects both toilets. Middle of house.

I was here for a super tune up changed the filter and poured white finger down drain lines blower and system very dusty the capacitor out side was out of tolerance and all the amperages are in tolerance and refrigerant In range

Today I performed a membership warranty heating tune-up found organic growth inside of the supply plenum as well as an excess amount of dust in the ductwork discussed options with the homeowner for a duct cleaning and indoor air quality UV system homeowner needs to discuss his options with his wife and give us a call back customer is also requesting that I be the same technician to return moving forward

I was here to perform a super tuneup. Poured bleach down drain line and changed out. The filter filter was very dirty. UV bulb is over a year old needs to be changed out. Customer said they’re gonna change it out. I wash the condenser and capacitor intolerance compressor saver is at 0 so I changed it out Contactor was buzzing. refrigerant in range.

House plumbing clogged HVAC line clear. System off due to tripped wet switch.

11/04/24 TS- customer declined work at current price. More then likely would have to go under the house to access drain line below floor

On arrival system running and cooling producing 20 degrees of cooling. Indoor unit was clean but there was biological growth in supply plenum. Outdoor unit in good shape but overamping on start up.

On this job I checked the heating side. The gas furnace is in tolerance no over amping by induced or blower motor. Cap reads in tolerance as well. The system could benefit from a uv light to tackle the poor air quality.

System at factory specs condenser cleaned refrigerant is in range Delta is 20

Arrive for service Eval Contactor in the Condenser failed Replaced System running in cooking at exit Compressor over amping at start up Recommend adding a hard start kit and running new low voltage wire