11 Best Side Hustles for Firefighters in 2026

As a firefighter, you have real advantages when looking for a side hustle. People tend to assume you're physically fit, reliable, and trustworthy — and those qualities open doors. Here are 11 of the best side hustles for firefighters in 2025, ranked by earning potential and ease of getting started.

Consult on Fire Safety for Businesses

Fire safety consulting is a high-effort, high-reward option worth considering if you want to build something with long-term income potential. You can offer half-day training sessions for entire businesses, covering emergency drills, individual responsibilities, and basic safety checks like alarm function and fire escape access.

Corporate clients expect to pay well for compliance training, and your professional background makes you a credible choice over generic health and safety providers. It takes time to build a client base, but the hourly rate reflects that investment.

Offer Handyman Services on Gig Apps

For something you can start today, gig platforms like TaskRabbit, Thumbtack, and Nextdoor are perfect. Small jobs like mounting TVs, fixing leaky faucets, or assembling furniture are straightforward to take on without specialist construction experience.

Your background gives you a trust advantage over anonymous contractors, which matters to clients letting someone into their home. Pay varies by job and location, but metropolitan areas typically support strong rates for reliable tradespeople.

Earn Money Testing 

If you enjoy gaming, Freecash pays users to test mobile games on their own schedule. The earning rate is lower than other side hustles on this list, but it costs nothing to start and there's no minimum time commitment.

Create an account with email, Google, or Facebook, pick a game, and complete the tasks assigned — usually reaching a set level within a few weeks. New users receive a $10 sign-up bonus to get started. You can learn more about how earning on Freecash works before you sign up.

Offer Home Fire Safety Evaluations

Residential fire safety checks are a natural fit for a firefighter's skillset. Families value the reassurance, and a 30-minute consultation is a low-barrier service to offer at a reasonable price.

Keep it informal and advertise locally on Nextdoor rather than positioning it as a formal business. Word of mouth tends to carry this kind of work once you've done a few in the same street or block.

Manage Rental Properties for Private Landlords

Landlords often want someone reliable to handle tenant calls, minor issues, and occasional inspections. Your background makes you a credible candidate without needing formal property management credentials.

Skip the job boards and go directly to private landlords in your area. A few flyers or a post on a local community group will reach the right people faster than applying through traditional listings.

Take On Mowing, Trimming, or Snow Removal Jobs

Outdoor maintenance work (lawn mowing, hedge trimming, snow clearance) is easy to start with no upfront investment beyond tools you likely already own. It keeps you active, pays a fair hourly rate, and generates repeat business from the same addresses season after season.

Start by knocking on doors in your street and asking directly. If the work picks up, expand your reach through Nextdoor or local Facebook groups to build a small regular client list.

Teach CPR and First Aid Classes

As a firefighter, you almost certainly already hold CPR and AED certification, which means you can start teaching without additional qualifications. Schools, youth groups, and businesses all need regular first aid training, and instructors with real emergency experience are in demand.

If running your own setup isn't appealing, agencies in most cities hire freelance instructors to deliver sessions on their behalf. That removes the admin overhead while keeping the earning potential solid.

Complete Paid Surveys on Freecash

For a low-effort option that fits around shift work, Freecash offers paid surveys that require no specialist knowledge. Answer questions about spending habits and preferences, and get paid per completed survey. Each one shows the expected duration and payout upfront, so you always know what you're signing up for before you start.

Game testing pays more per hour, but surveys are lighter and easy to fit into downtime. You can find more ways to stack earnings in our guide to maximizing survey income on Freecash.

Offer Roof and Gutter Cleaning Services

Height work that stops most people cold is routine for a firefighter. Gutter and roof cleaning is consistently in demand, especially in fall and spring, and pays well per job relative to the time involved.

Start by knocking on doors in your neighbourhood, then expand to Nextdoor once you have a few jobs under your belt. Repeat business from the same addresses adds up quickly.

Work as a Personal Trainer

Fitness is already part of the job, and the knowledge that comes with it translates directly into personal training. You can work with clients in person or online, on a schedule that fits around shifts.

Platforms like Trainerize make it straightforward to manage clients and bookings. Certification requirements vary by platform, but you can get certified online from as little as $900.00. Your background as a firefighter is worth mentioning on your profile.

Launch a Firefighter YouTube Channel

A smartphone, CapCut, and a YouTube account are all you need to get started. The firefighting niche has genuine audience potential; a mix of day-in-the-life station content and practical fire safety advice covers both entertainment and utility in one channel.

Monetisation takes time and consistent output before the numbers become meaningful. Treat it as a creative project first, and a revenue stream once the audience is there.

Side Hustles for Firefighters: Overview