Give your heat a tune-up Tune up your heating equipment and continue to give it regular maintenance to increase its efficiency, and improve its cost-effectiveness and the comfort it provides. Patch up leaks in your heating system Materials and supplies Cleaning supplies Duct tape Duct insulation Skill level Intermediate Time required 2 hours Depending on the state of your heating system, keeping it well maintained and making upgrades can save you on your bill by reducing wasted electricity. Doing so will also help your system not have to work so hard, which can help it last longer and help you…
