For over 40 years now Martin Steiglitz president of PEN-MAR and his expert crew have cleaned boilers for over 300 schools in 50 school systems across Conneticut and all of New England. Over the years PEN-MAR has scoured both water and fire tube boilers for well over a hundred major area plants ranging from United Technologies in East Hartford to Bristol Myers and Schick Safety Razor in Milford, CT. If you are looking for seasoned professionals to put your boiler back in top working condition look no further, PEN-MAR has the expetise and the right equipment to do the job. Please give us a call the next time your boiler needs cleaning, you will be glad you did.