HVAC SHEET METAL FABRICATORS
COMMERCIAL & RESIDENTIAL

303.761.3058

Facebook  Twitter  LinkedIn  Email CHI


CHI Manufacturing


COMMITTED AND PROUD

USING
100% AMERICAN MADE METALS
IN C.H.I. PRODUCTS.

Scharrel Family
Owned & Operated
Since 1985



C.H.I. Manufacturing
the finest in
HVAC sheet metal
manufacturing & distribution.
Turning flat steel into the
products you need.

• KNOWLEDGE
• STANDARDS
• SOLUTIONS
• RELIABILITY
• QUALITY
• SERVICE
• SATISFACTION



C.H.I. Commercial Product Line

C.H.I. Manufacturing, Inc., is your number one source for quality industrial, commercial and residential grade custom sheet metal products. All of our products are American made from G90 galvanized steel so you know your items are quality grade.  Our industry-leading offerings include ductwork, snaplock, spiral pipe, galvanized welded spiral fittings, flexible duct & thermal sleeve, accessories, and flashing.  But that's not all!  We also carry Air Technologies' fire rated dampers as well as radiation dampers and boots. In addition we carry Malco tools and screws.  Malco designs and produces high quality "zip and tech" screws and sheet metal tools.  C.H.I. also carries Flow Right residential furnace return air filter boxes.  We have built in 1" and 2" filter slots, and snap hinged filter access doors.  This unique box comes un-assembled and boxed for your convenience of storage space savings in your service vehicles or in your shop.  The unique design also allows for height adjustment prior to your new furnace installation.  Furthermore, you'll be glad to know we include solid product guarantees with each of our custom manufactured items, as well as for those products we represent.  ASK, if you don't see what you're looking for!

C.H.I. COMMERCIAL PRODUCT LINE - Please Select a Category Below for CATALOG and Full Product Description


To view our
standards guide resource
for Rectangular Ductwork
product specifications
(click here)


C.H.I. Manufacturing is
Proud of our Affiliation
With These Fine Companies

Aire Technologies
Bramec
CertainTeed
Cooper B-Line
Design Polymerics
Ductmate
DuroDyne
FlowRight
Foster
Gripple
Hardcast
Hart & Cooley
Ideal Tape
JB Lamborn
Knauf Insulation
Lukjan
Malco
Midwest Ducts
Sheet Metal Connectors
Simpson DuraVent
Spiracoustics Plus
Venture Tape