Need to regrout tile; little help please

[FLYING BUTCH]

We need to put new grout down between our tile in the 04 Beaver we purchased. We were told by salesman that a special type of grout was needed. Anyone know what type grout and perhaps someplace that can do the job? Hate to pay dealer $128 an hour to do it!! Thanks in advance for any assistance

[H. Miller]

FLEXIBLE!
Google "flexible tile grout" and find several products and lots of discussion. Not being an expert I could only add that total removal of all existing grout would be "job one".

[Always-RVing]

There might be Extra requirements if you Aqua Hot plumbing under the floor.

[FLYING BUTCH]

we do have the Aqua hot heating. I will try the flexible grout