Water heater broke and within 3 hours I had a new one installed and heating up. I live alone and knowing that I can depend on Grassers for fast, dependable, courteous and accurate service means the world to me.
Your serviceman was very professional and did a great job. He was patient and informative. Fixed my air conditioner and told me a few things I can do to take care of it. You guys never let me down. I never have to wait more than a day for someone to come to replace an appliance or to fix whatever may be broke.
He was very good in all ways. Thank you also for coming so quickly after my call. With the turn to cold weather I very much appreciate such a quick arrival.
The review title says it all
Maintenance for high efficiency boiler