Antelope, CA

System is operating upon arrival. Carlos has no issues with systems or airflow. He says the system has been running great. He also says he replaces filters every 2 months. Filter was still clean. Thermostat is responsive and calling for heat. Carlos is interested in a new thermostat, but still doesn’t know which kind he wants. I gave him some advice on a few thermostats that I personally like myself. Furnace is located up an attic with ductwork and insulation. No signs of any defects in ductwork, All ductwork is strapped. Could use more insulation. Furnace powers up and goes through sequence of operation. Amperage on inducer and blower motor are within range. Blower capacitor is also within range. Blower is beginning to show debris but not bad for a 9-year-old system. Flame sensor was cleaned off. Burner assembly was brushed off. No signs of any gas leaks. Igniter within range. Pressure switches are in operating condition. System is in good condition. I recommended doing a blower clean

Arrived on site to perform maintenance on a 7 year old furnace. Upon arrival system powers on when calling for heat at thermostat, completes its sequence of operations and begins to warm the home with a 38° temp rise. While system was running inspected ductwork and motor amperage. All motors pulling proper amperage. Tightened all electrical connections. Circuit board shows no signs of burning. Pressure switches and drain line are free of any debris or backups. Flame sensor was cleaned today. Ignitor is within proper resistance range. Blower motor is clean and in good shape. Ductwork is clean as well, sealed tight and intact. Insulation is appropriate as well. Mike had questions about a mini split in the garage however they likely won’t proceed. Tested system after thorough evaluation and system is operating upon departure.

System is operating upon arrival. Doug has no issues with airflow but he has an issue with the outside system being a little bit too loud. I first addressed his issue and I went to the outside unit to check it out. I did notice the fan was a bit loud, I disconnected power and I washed it down. Re-powered it up and system was way quieter than before. Doug was very happy that his system was quieter. All circuit boards in the outside unit are free from any electrical damage. All electrical components were tightened up. Amperage on compressor and fan motor are within range. Thermostat is responsive when calling for heat. Air handler is located in attic with insulation and ductwork. Ductwork and insulation are in great condition. Circuit boards inside air handler show no signs of any electrical damage. All electrical components were tightened up. Communicating system is still in great condition. Fan is still clean and amperage on fan motor is within range. evaporative coil is still clean. A

Arrived on site performed diagnostic on a 34-year-old air conditioner. Furnace that connects system is a 22-year-old American standard. Outdoor unit is temp star. Upon arrival, contactor is engaged, which should be starting the system as long as the high voltage is present; checked high voltage at bottom of starter assembly, and no voltage was present. Check fuses, and one of the fuses in the safety disconnect was blown. Changed fuses to see further diagnostic. Put new fuses in system and outdoor fan turned on however compressor was whining. Checked capacitor to ensure that it was receiving electricity needed; capacitor is in spec. I then checked the resistance on the compressor and the readings It was giving are indicative of the compressor failing. Due to the age of the system and the cost of the repairs, I recommended replacing the HVAC system. Discussed options for AC only as well as full system replacement as it is best advised to replace the full system at once. Additionally ga

Full System Replacement. SMUD Rebate = $3,000 (Discounted off of the project cost, check received by the contractor) TechCA Rebate = $1,000 (Discounted off of the project cost, check received by the contractor)

Quoted 3 ton HP installing tomorrow.

Provided a quote for a goodman hvac system.

System is operating upon arrival. Doug says that the other day when it was triple digits, the system had a hard time keeping up with cooling the home. He said the cold air didn’t feel as strong. During my thorough evaluation temperature split was still between 18 and 20°. Filter was recently replaced. Air handler is located in attic. No signs of any defective ductwork. I decided to adjust the fan motor speed and added 10% more fan speed to help push the air through the home quicker to cool home quicker. Ran and tested system. Everything is operating normally. Temperature split is still between 18 and 20°. Offered our CCC membership program to Doug so we could come out to check on the system twice a year. He agreed so we got them signed up. System was left running upon departure.

Currently building spread sheet on estimates for pros and cons. Will call back.

Quoted 4 ton system cut in return

Upon arrival system was on but the compressor wasn’t running. I’ve noticed the capacitor was burnt out. I’ve replaced the capacitor and built a new bracket and system began cooling. I’ve also checked compressor and fan amp draw to make sure those components weren’t over amping and they weren’t. System is cooling as of right now.

Customer has a Gas electric system from 1990 not functioning. He is looking at replacing with a Heat pump system. Also interested in upgrading his electrical panel. Will be looking at making a decision this afternoon.

Upon arrival, customer has a 33-year-old 4-ton Goodman unit with original ductwork. After evaluating the system, I would recommend a full replacement of both ductwork and HVAC system. Based on my load calculation, it would make sense for them to upgrade to a 5-ton unit. Customer is going to be changing from a gas and electric system to a full heat pump, split system and replacing duct work.

When I arrived I met with homeowner's douther who explained what her mom was looking for I took all of the necessary measurements and pictures to do load cal and design system, explained that after I go back and work on the customized estimate I will reach out to the home owner.

Age: 20 yr first co Size: 2.5 ton Location: hydro split closet ground Filter: 20x24x1 Work performed: tune up, system is running at this time but not within manufactured specifications due to blower motor is running beyond max amps 8.59 of 6.9 amps. Water pump is running good, evaporator coil is clean, blower capacitor charge is 4.8 of 5.0 mfd and getting a temp rise of 26 degrees. Work suggested Blower motor replacement S

Age: 8 yr amana Size: 60 k btu Location: gas split attic ground Filter: 20x30 Ducting: R-8 silver flex sealed and intact Insulation: R-13 cellulose Work performed: annual heat maintenance, system is operating properly at this time and within manufactured specifications. Performed a safety inspection on the heat exchanger to find no breaches. Cleaned flame sensor, igniter is good, circuit board does not have any browning occuring, evaporator coil is clean, tighten all wiring in the furnace, surge protector is good, blower wheel is clean from debris, variable speed blower motor is running at 1.68 of 7.7 amps, two stage inducer motor is running .28 of .30 amps, gas pressures are set and getting a temperature rise of 41 degrees.