Home safety isn’t something most homeowners think about every day, but it should be! Many common household hazards develop slowly over time, making them easy to overlook until something goes wrong. Winter is an especially important time to check in on your home, as colder weather, increased indoor living, and higher system usage can expose safety and repair issues quickly.
For homeowners in St. Louis, St. Charles, and St. Peters, now is the perfect time to walk through your home and ask an important question: Would your home pass a basic safety checklist test?
Test #1: Smoke and Carbon Monoxide Detectors
Smoke and carbon monoxide detectors are your first line of defense in an emergency, yet many homes have outdated, non-working, or improperly placed alarms.
Ask yourself:
- Are detectors installed on every level of your home?
- Do they respond immediately when tested?
- Are they under 10 years old?
With heating systems running more frequently in winter, carbon monoxide safety is especially important. If you’re unsure whether your detectors are working properly, it’s best to address it right away.
Test #2: Electrical Outlets and Switches
Electrical issues are often silent hazards. Outlets that feel warm, flicker, spark, or don’t hold plugs securely can indicate underlying problems.
Check for:
- Loose or damaged outlets
- Flickering lights
- Frequently tripped breakers
- Extension cords being used as permanent solutions
Electrical concerns should never be ignored, as they can pose serious fire risks.
Test #3: Stairways, Railings, and Walking Surfaces
Slips and falls are one of the most common causes of home injuries, especially during winter months when shoes are wet and floors are slick.
Look for:
- Loose or wobbly handrails
- Uneven steps or flooring
- Poor lighting in stairwells and hallways
Simple repairs and improvements can make a big difference in overall home safety.
Test #4: Doors, Locks, and Entry Points
Your doors should close securely, lock properly, and provide a safe barrier against the elements.

Make sure:
- Exterior doors latch firmly
- Deadbolts work smoothly
- Door frames aren’t cracked or loose
- Weather stripping isn’t damaged
These details not only improve safety but also help keep your home comfortable and energy-efficient.
Test #5: Plumbing and Moisture Warning Signs
Water damage can quickly turn into a safety and health concern if left unaddressed. Winter weather increases the risk of plumbing issues, especially in basements, crawl spaces, and exterior walls.
Watch for:
- Dripping faucets
- Slow drains
- Water stains on walls or ceilings
- Musty odors
Catching plumbing issues early helps prevent mold growth and structural damage.
Test #6: Lighting and Visibility
Proper lighting is often overlooked but plays a major role in home safety.
Check that:
- Walkways, staircases, and entrances are well-lit
- Light fixtures are secure and functioning
- Burnt-out bulbs are replaced promptly
Improved lighting reduces the risk of falls and makes your home feel more secure overall.
Test #7: Ventilation and Airflow
Blocked vents, dirty exhaust fans, or poor airflow can impact indoor air quality and increase moisture buildup.
Make sure:
- Vents are clean, clear and unobstructed
- Bathroom and kitchen fans work properly
- Air registers are not blocked by furniture
Proper airflow helps maintain a healthier home environment year-round.
How Did Your Home Score?
If you found a few areas that didn’t quite pass the test, you’re not alone. Many safety issues are easy to miss, but even easier to fix with the right help.
Mister Fix-It helps homeowners throughout St. Louis, St. Charles, and St. Peters address safety concerns, handle small repairs, and make practical improvements that protect both homes and families.
Ready for a Safer Home?
If your home didn’t pass every part of the checklist, Mister Fix-It is here to help. From installing detectors and appliances correctly, securing railings, to fixing electrical and plumbing issues, our team can take care of the details that matter most.
Contact Mister Fix-It today for a free, no-obligation quote on your project at www.misterfixitstl.com.
NEXT UP: What Can a Handyman Really Do? More Than You Think.