What's going on with your home?
Start with what you're actually noticing. Every Sentinel guide explains what the symptom usually means, what you can safely check yourself, and the point where the work belongs to a licensed professional.
Are You Ready?
10 Things to Do Before Fall & Winter
Cold weather has a way of exposing problems that were easy to ignore all summer. Take a few minutes now to check the systems and areas most likely to cause trouble when temperatures fall.
Exposed hose bibs are one of the first places a hard freeze causes a split, often out of sight until the thaw.
Frost King Insulated Outdoor Faucet Cover
- Helpful when
- Helpful if you have outdoor faucets on exterior walls that stay in use late into the season.
- You may not need it when
- You may not need one if your outdoor faucets are frost-free and already shut off and drained inside.
HVAC
Heating, cooling, and air quality guidance.
View guidesHome Protection
Water damage prevention and early warning.
View guidesRoofing
Understanding, caring for, and preserving your roof.
Coming soonWater Heaters
Reliable hot water and when to plan ahead.
View guidesElectrical
Safety, upgrades, and homeowner essentials.
Coming soonPlumbing
Water heaters, leaks, and the systems inside your walls.
View guidesSeasonal Maintenance
Small, well-timed steps that go a long way.
View guidesBuying Guides
Considered guidance for major home purchases.
Coming soonDIY Basics
The fundamentals every homeowner benefits from.
Coming soonStorm Preparation
Prepare your home before weather arrives.
Coming soonMold Prevention
Small habits that protect your home over time.
Coming soonNew homeowner guides are added regularly.