I have never heard of anyone being happy removing radiators, that is a
stupid idea. Radiators are resold for BIG bucks, did your heating
contractor tell you that. I just paid 900 for 2- 4 foot ones. Geee,
its like the tile and slate roof scams. Each piece is sold for 10 to 30$
And the customer gets nada, just a 20 yr shingle job.
Plus radiators give the evenest heat. Is he giving you a -20 warranty
that you will be 75 if you need it without running your boiler to
210,or have constant waistful pump operation.
Lets see,contractor wants walls out, without using Moisture probes on a
calibrated Moisture meter. And remove radiators replace with someting
less. Your house was balanced for what you have, designed and set up
You need a 2nd 3rd and 4th opinion. I have seen a few 1 000,000 homes