One connected home record
Connect equipment to its room or system, keep its documents, warranty, service visits, and maintenance tasks together, and retain utility history with the same home.
A home record, not another folder
DwellMetry connects equipment, documents, warranties, maintenance, service history, and utility bills—and keeps the source, context, and correction history with each important detail.
Current accessCreate a Free household workspace with no credit card. Advanced analysis has separate data and eligibility requirements.
Interactive product demo
Explore a sample home and see how equipment, documents, maintenance, warranties, service history, utility records, and supporting evidence stay connected.

Sample connected workspace
Every number and record in this preview is fictional. Unknown and conflicting information stays visible.
DwellMetry keeps track of how each piece of information is known.
Why DwellMetry is different
DwellMetry does more than collect home files. It keeps each important detail connected to what it describes, where it came from, and how it changed—without filling unknowns with guesses.
Connect equipment to its room or system, keep its documents, warranty, service visits, and maintenance tasks together, and retain utility history with the same home.
Keep user-entered, document-supported, device-reported, measured, estimated, unverified, and conflicting information distinct instead of flattening it into one answer.
When a date or detail changes, retain the earlier assertion and its source so you can see what was corrected instead of silently rewriting the past.
Illustrative record thread
Open the equipment record and follow its linked manual, warranty, earlier service, and unresolved details. DwellMetry brings the record together; it does not turn those records into a diagnosis.
What DwellMetry helps you do
Keep equipment details, manuals, warranties, and service documents linked to the right room or system. Find what you need without searching through scattered folders and old emails.
Keep service visits, repairs, and maintenance tasks together. See the records behind a task, what work has been recorded, and where more information is needed.
Compare past bills to see how your recorded usage and costs have changed. Keep the original figures and billing periods in view so you can understand what you’re comparing.
These comparisons do not account for weather changes or confirm how efficiently your home is running.
Advanced analysis
Heating, cooling, and unusual-usage analysis tools are still being tested. They are not available for general use and have not been validated to diagnose problems in real homes. Adding your home’s details does not activate these tools.
Trust is part of the record
DwellMetry separates user-confirmed information, document-supported facts, device reports, measurements, estimates, conflicts, and unknowns. Corrections retain the earlier assertion instead of quietly erasing its source.
Review supported record workflowsRecord only what a person or source actually provides.
Link evidence to the relevant home, room, system, or event.
Preserve uncertainty, conflicts, and revision history.
Homeowner guides
Published guides explain useful record methods and the limits of what current evidence can establish.
A practical checklist for organizing home, equipment, warranty, service, and utility records while preserving what is known and unknown.
A plain-language guide to static home records, calibrated models, observations, hypotheses, and DwellMetry's future digital-twin direction.
Learn how to review electricity, gas, and water bill history without confusing raw consumption with weather-normalized performance or diagnosis.