U.S. Department of Energy, Energy Saver · reviewed 2026-10-10
What this source supports: Energy Saver describes seasonal maintenance and weatherization steps that reduce heating and cooling loss.
Source limit: Housing types and climates differ. Tasks that involve combustion equipment require a qualified technician.
These sources support the statements above. They do not show that every person needs this guide. They do not show a specific result.
Limits
This guide sets a budget from your own task list and average costs. It does not inspect your home or predict specific repairs.
Housing types and climates differ. Tasks that involve combustion equipment require a qualified technician.
Use current instructions from the responsible organization. This guide is a planning aid, not an official decision or a substitute for qualified advice.
Common questions
What does the App compute?
Turn the number of yearly maintenance tasks and their average cost into a yearly budget and a monthly set-aside.
What does the App not do?
This App sets a budget from the numbers you enter. It does not inspect your home, predict repairs, or price specific work.
Where do the numbers come from?
You enter every number yourself. The sources support the method and the limits. They do not produce a result for your specific case. Keep the original documents next to the sheet you build.
Before you start
Open the linked source page and keep it beside you.
Gather the values the App asks for:
Maintenance tasks per year.
Average cost per task.
Set aside ten quiet minutes; rushed numbers are the main error this guide prevents.
Free Companion App
The App computes the worked example with your own numbers, in your browser.
APP 1
Home Maintenance Set-Aside Fund
Turn the number of yearly maintenance tasks and their average cost into a yearly budget and a monthly set-aside.
This guide is edited for clarity and checked against the sources it links. It is not a substitute for official instructions or qualified advice. A linked source does not show that every person needs this guide.