HVAC contracting isn’t something too many people know nothing about. This makes handling the HVAC system or to deal with problems to your existing system. Know what work you want done before you hire a contractor. It will be difficult for a contractor to provide you a price estimate on the phone if they have not seen your current system. It will be way more hard if you over the phone without the information readily available. Clean your fan blades and coils when the weather begins to warm. Clean off any leaves or debris from your condenser unit regularly. Leaves…