Yes, we always recommend getting annual maintenance inspections on your heating and cooling system. By getting your system cleaned and checked it can help catch any future issues or repairs, as well as extend the life of your unit by keep it running at its maximum efficiency during the times you need it most.
They will check things that you may not know to check that could save tons of money in the long run. Small seemingly insignificant things that only a tech would know to look for. Unless you have a decent knowledge of how HVAC works or have someone close that will do it for you its a good idea to have it checked.
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