Regular electric fireplace maintenance ensures optimal performance and prolongs lifespan. First, turn off power to avoid electrical hazards. Next, vacuum and wipe the fireplace using a microfiber cloth to remove dust and dirt. Then, clean the light source/bulbs with a mild cleaning solution to maintain brightness and efficiency. Lastly, polish metal components with a suitable metal polish for a sleek and clean appearance. For an in-depth guide, visit https://www.airnfires.com/how-to-clean-fireplace/