Voiding Your Furnace Warranty Costs Thousands When the Five Thousand Dollar Rule Applies

https://precision-hvac-sacramento-crew-sac-near-sutter-park1477.evergrovio.com/posts/oversized-systems-and-short-cycling-cost-sacramento-homeowners-thousands-in-manual-j-load-calculations

The $5,000 rule for furnaces is a manufacturer threshold that determines warranty coverage eligibility: repairs exceeding $5,000 may void your coverage if the system wasn't serviced by a licensed, authorized technician