About Us

Quintel, Inc., a woman-owned business specializing in reconditioning, repair, and remanufacture of heat exchangers from original specs, and reselling of OEM heat exchangers, is based in Schererville, Indiana. Owner Peggy Lindlow founded Quintel, Inc. in 1984 with her husband Dave Lindlow, a machinist by trade. In subsequent years Peggy Lindlow's business knowledge combined with Dave’s extensive experience in metal and machine tool fabrication and their dedication to finished product quality grew the Quintel heat exchanger business.

Starting with heat exchanger reconditioning and repair, Quintel has expanded into their own facility fully equipped for pre-service diagnostics and post-service testing and inspection before a job leaves the shop. An ASME code shop with an R stamp, Quintel offers heat exchanger repair and reconditioning services to suit each customer and situation, fabrication and remanufacture from original specs. It is also an OEM reseller of several major original equipment heat exchanger manufacturers.

The Quintel customer base is diverse, from mechanical industrial to civil engineering companies, such as steel mills, manufacturers and power installations. Quintel, Inc. continues to attract new heat exchanger business and add new customers, often through referrals, because of its fair prices, better turn-around time than from OEM heat exchanger manufacturers, ongoing commitment to quality and its guaranteed one year warranty on all work performed.

Quintel, Inc. has grown from three employees to a fourteen person team of experienced heat exchanger professionals. When the need arises, we have the manpower and know-how to perform heat exchanger reconditioning, repair and installation on-site. Geographically, Quintel services locations all across the US, from Alabama to Ohio, from East Coast to West Coast. We have the requisite transportation equipment to move a heat exchanger from your facility anywhere in the continental US to our shop in Schererville, Indiana, and back.