Air conditioner maintenance. Cleaned and serviced the condensing unit. Last visit to the plan. While doing an inspection of the unit, I found the capacitor low and the contactor pitted. Replaced both parts. Tested refrigerant levels. Found the system below the acceptable range. Added 1 lbs of R410a refrigerant to achieve accurate efficiency levels. The system is operating and cooling as it should be now at this time. The customer had a $50 coupon. **Customer renewed maintenance program and will have fall of 2025 and spring of 2026 prepaid. *** Took pictures of water main shut off area. Customer wants quotes on adding full house water filter install in area above washer/dryer. Have Dave get back with customer.