5 Essential Home Security and Safety Resolutions for 2026

With 2026 in full swing, the usual resolutions are likely already on your list: joining a new gym, cutting back on takeaways, reading more books, or finally starting that savings pot. These are all great goals for self-improvement, but while you’re focusing on getting yourself fit and financially secure for the year ahead, have you stopped to consider the fitness of your home security systems?

Your home is likely your most valuable asset, yet it’s so easy to let its defences slip into the background of busy family life. This year, why not add a resolution that brings genuine peace of mind? A few simple checks now can prevent a disaster later. 

Your Home Security Resolution Checklist

Here are five essential home safety resolutions to keep your property and your family safe and secure for the year ahead and beyond.

1. Audit your intruder alarm battery

When was the last time you thought about your alarm system’s backup battery? If you can’t remember, it’s already been too long. Most standard alarm batteries have a lifespan of roughly 3 to 5 years. If yours is pushing past this 5-year mark, then it’s living on borrowed time.

This battery is the heartbeat of your system during a power cut. With the UK experiencing unpredictable storms throughout the year, the risk of a power cut is real. If your mains power fails and your backup battery is dead, your “protected” home is suddenly vulnerable. Make 2026 the year you verify your intruder alarm system has the power to protect you, come rain, shine, or blackout.

2. Give your CCTV a post-winter clean

Winter takes a toll on the exterior of our homes. High winds, driving rain, and airborne grit can leave a layer of grime over everything, including your CCTV cameras. A top-of-the-range 4K camera is rendered useless if the lens is obscured by a smear of mud or a stubborn spiderweb.

Take a walk around your property and inspect your cameras. Are the lenses clear? Is the housing free of debris? A simple wipe with a microfiber cloth can be the difference between capturing a crystal-clear image of an intruder and recording a blurry, unusable shadow. If your cameras are mounted high up, don’t take risks with ladders. You can call in a professional to handle the maintenance safely.

3. Reset your alarm and access control codes

The festive season is often a revolving door of activity at your home. You may have shared your alarm or access control code with a neighbour feeding the cat, a cleaner helping with the post-party tidy-up, or tradespeople fixing urgent repairs.

Now that you are back to the norm, it is time to revoke that access. Security best practice suggests changing your user codes at least once a year. It’s a simple digital “lock change” that ensures only the people you currently trust have access to your home. If you have a smart alarm or access control system, check your app to see if any old user profiles need deleting entirely.

4. Check the “Replace By” date on smoke detectors

We all know we should test our smoke alarms weekly to ensure they are in working order, but do you know when they actually expire? Smoke detector sensors degrade over time, and most have a maximum lifespan of 10 years.

Grab a stepladder and look at the back or side of your detector. You should see a manufacture date or a “Replace By” date. If your alarms are approaching their 10th birthday, they may not respond quickly enough in a fire. Don’t rely on luck – if they are out of date, replace them immediately. It’s time to call the experts!

5. Book a professional “health check”

DIY checks of your burglar alarms, fire alarms, CCTV and other home security and safety equipment are a great start, but the trained eye of a professional installer provides essential expertise and peace of mind. Just as you take your car for an MOT every year, your security systems need professional servicing to ensure every sensor, contact, and siren is functioning perfectly should you come to need them. A fully functioning alarm system could be the difference between life and death in some situations.

Safeguard Your Home for 2026 and Beyond

Don’t leave your safety to chance this year (or any year). Start the year with total confidence in your home security. Contact First Contact Fire and Security today to book your New Year maintenance “health check.” Let our experts ensure your systems are ready for whatever the year brings.

To arrange maintenance services, alarm system installation, or a full home security audit in the South of England, get in touch!