Velocity Window and Door Replacement is a full service operation. We make replacing your old and leaky windows a cinch. From our free estimate all the way through to the clean and beautiful new windows we leave behind, we've got you covered. We have been replacing windows all over Central and South Texas for 10 years now. We have hundreds of super satisfied customers. We are very affordable and will actually save you a lot of money over the long haul. The new high efficiency windows and doors will literally pay for themselves.