Residential Maintenance Agreement (Each Additional System) $110.00 Add to cart Category: Accessories Description Description • Two Annual Maintenance Visits • Reduce the Risk of Costly Breakdowns Related products Honeywell TrueEASE™ Advanced Fan-Powered Humidifier $713.00 Add to cart Premium Quarterly Cartridge Delivery (3-Cartridges) $75.00 Add to cart Honeywell T10 Pro Smart Thermostat (WiFi) $365.00 Add to cart AirScrubber $661.00 Add to cart