Welcome to Outdoor Power Centre

MORE THAN JUST MOWERS

Your local experts for lawn mower and outdoor power equipment sales, servicing, and repairs.

Your local experts in lawn mower and outdoor power equipment sales, servicing, and repairs.

When you need reliable lawn mower servicing, outdoor power equipment repairs, or honest advice in Dunedin and beyond, Outdoor Power Centre is the team locals trust.

With over 30 years in the industry, we've earned our reputation as Dunedin's go-to for lawn mower repairs, ride-on mower servicing, chainsaw repairs, line trimmer servicing, and outdoor power equipment sales.

Our experienced technicians work on all major brands, helping homeowners, contractors, schools, sports clubs, and commercial customers keep their equipment running at its best.

How can we help?

  • Lawn Care NZ

    Our Services

    At Green Island Mower Centre, we provide expert servicing, repairs, mower sharpening, quality parts, and sales of outdoor power equipment.

    Our Services
  • Person trimming a bush with a hedge trimmer outside house.

    Our Shop

    Explore our comprehensive selection of lawn mowers, brush cutters, ride-on mowers, water blasters, and a wide array of other premium garden equipment.

    Shop with us
  • Caring for your lawn

    Parts Section

    Our Parts Section provides a wide range of high-quality components—blades, belts, filters, and spark plugs—crafted for durability and performance. Expert advice ensures you find the perfect parts to maintain and extend the life of your mower or outdoor equipment.

    Shop Parts
  • Lawn Mower Sharpening

    Sharpening Services

    We specialise in sharpening Scott Bonnar bowling club mowers and turf industry reel mowers, from 5″ greens mower reels through to 9″ gang mowers, Lawnmaster, Toro, Jacobsen and John Deere, Greens, Tess, Fairway, gangs, using nearly 700 precision grinding equipment.

    Learn More

Frequently Asked Questions

  • For best results, have your lawn mower serviced at least once a year — ideally just before the mowing season kicks off. Regular servicing keeps it running smoothly, extends its lifespan, improves fuel efficiency, and helps you avoid costly repairs later on. Mowing often or working a large property? You may benefit from more frequent servicing.

  • Yes, we service and repair most makes and models of ride-on lawn mowers. Whether you need routine maintenance, blade sharpening, engine repairs, belt replacement, or general troubleshooting, our experienced technicians will get your mower back in top condition.

  • The turnaround time depends on our current workshop schedule, but blade sharpening is often completed within one to two business days. If you're bringing in just the blade, it may be completed sooner. Contact us for our current turnaround times.

  • A mower that won't start could be down to a number of things - old fuel, a blocked carburettor, a dirty air filter, a worn spark plug, or other fuel system issues. Our technicians can quickly diagnose the problem and recommend the most cost-effective fix to get you back up and running.

  • Yes. We service many battery-powered lawn mowers and outdoor power equipment, including inspections, blade sharpening, general maintenance, and repairs where possible. Contact us to check whether we service your particular make and model.

  • Signs your mower may need servicing include:

    • Difficulty starting

    • Loss of power

    • Excessive vibration

    • Smoking or unusual noises

    • Uneven cutting

    • Increased fuel consumption

    • Worn or damaged blades

    If you notice any of these issues, bring your mower in for an inspection before the problem worsens.

  • Our experienced team services and repairs a wide range of outdoor power equipment brands, including Lawnmaster, Masport, Honda, Victa, Stihl, Husqvarna, Cub Cadet, Morrison, Briggs & Stratton, and many more. Not sure if we can service your equipment? Give us a call - we're happy to help.

  • Yes. We stock a wide range of genuine spare parts and accessories for many leading brands. If we don't have what you need in stock, we can usually source it quickly through our trusted supplier network.

  • In many cases, yes. We regularly repair older and vintage lawn mowers where replacement parts are still available and the repair is worth the cost. We'll assess your mower and give you honest advice on whether repairing or replacing it is the best option.

  • For most homeowners, mower blades should be sharpened every 20–25 hours of use, or at least once a season. Sharp blades give a cleaner cut, promote a healthier lawn, and reduce strain on your mower.

  • That depends on your mower's age, condition, and repair cost. Our team will inspect the machine and give you honest advice - if a repair is cost-effective, we'll recommend it; if replacing the mower offers better long-term value, we'll let you know that instead.

  • Yes. Spring is our busiest time of year, so we recommend booking your annual service early to ensure your mower's ready when the growing season begins. Regular servicing helps reduce the risk of unexpected breakdowns during peak mowing months.

Contact Us

Interested in getting in contact? Fill out the form and we will get back to you soon