While windows are an expensive proposition we had no choice as these 29 year old windows were shot. So after several estimates we settled on R&M. We got the "middle grade" UV product and measured the outside verses inside temperature of the same pane of glass and it was OVER 20 DEGREES lower inside. Our HVAC system is running 30 less time. R&M arrived 30 mins early and finished the same day with ZERO trace they had been here (except of course our new gorgeous windows). I cannot recommend Roofing & More enough.