Professional, courteous, cleaned up nicely and great craftsmanship

Fair price, excellent work keil has been very fair to me over the years and hopefully we could part of the family.

We’ve been customers of Keil since we bought the house 20 years ago. Always excellent service!

Efficient informative courteous technician

Fixed my problem but more importantly was very concerned about sanitizing before, during and after visit. Greatly appreciated.

Helpfull and accommodating . Took the time to explain safety operations.

John was an excellent technician...he was very professional and explained everything he was doing, as well as took the time to ask if I had questions...and, he made sure the problem was corrected...

John did a great job. Gave several helpful tips as well as servicing my furnace.

AN EXPENSIVE SERVICE CALL WHICH WAS OF NO VALUE. THE SERVICE AGENT WAS FRIENDLY AND COURTEOUS BUT JUST INFORMED ME THAT A NEW UNIT WAS ONLY SOLUTION. I HAD A LATER AGENT QUOTE Me A PRICE TO INSTALL A NEW UNIT THAT WAS $2000. higher than a later quote from a local plumber for a peerless boiler that has a thicker block and same items in your quote, minus any installment payments. I've had you replace my central air conditioning system several years ago and I pay for a yearly service plan. I believe since no attempt to fix boiler or be given a repair option, I should not be charged for a full service call. The plumber who responded to my call was able to repair the boiler by replacing the circulating pump which had shorted due to water leaking into circuitry from corrudted seals.

came on time, explained everything and fixed the proble

Excellent as always.

I always appreciate the fact that you call to schedule my maintenance. Your service people are always professional and explain everything they do.