Technical Training Institute
5540 Centerview Drive
Raleigh, NC 27606
The Technical Training Institute just
celebrated 17 years offering the most
comprehensive professional development and contractor license exam prep courses in the industry
Did you know over
90% of TTI students pass their
the first time?
We take the anxiety out of the licensing an testing process. Our course covers hundreds of sample test questions
in two fast-paced days for NC electrical, plumbing and heating applicants.
Engaging, multi-media presentations teach real-world
skills our students use the very next day in the field.
of TTI students
learn to use the code books
pass their license exams the first time.
TTI now offers load estimating and
hvac system design services.
Our mechanical design staff starts
with a detailed residential survey/analysis
and provides complete room by room
loads based on your specifications. This program also offers technical
assistance, design reviews and field consultation services.
responsive scheduling, and fast, efficient results are just a few of the
benefits of TTI's design services.
In 2012, a collaborative effort
and leading chemists resulted in a
polymeric sealant that cures
problem that has plagued
the hvac industry for decades.
is the only field-applied cure for "dirty-sock" syndrome, that locker-room
smell that affects
aluminum coils. With a 100% success rate; professional application takes only
minutes instead of weeks,
greatly reducing the downtime required to seal the coil
and eliminate all odors.
Did we mention it's cost efficient?
than $70 to seal and protect
a residential system.
or visit your local
hvac supply house.
Contracting outside the scope
of your license?
could be . . .
for NC Plumbing & Heating Contractors
Friday, April 1,
$249 / student
includes the one-day class,
Course Manual and NC Electrical
SP-PH license application
Keep your work up to code and your installations safe!
In addition to protecting people and
property, you’ll protect your work from
and code violations that impact your reputation and
your bottom line.
disconnect the branch circuit
from the equipment if you’re in the HVAC or Plumbing
service and replacement business. The SP-PH License
allows you to pull
your own electrical permits and to perform limited electrical work.
800-317-7095 when you're ready to get licensed.
helped hundreds of NC contractors pass this
heating and plumbing contractors
never used the electrical
Load Estimating and System Design
Thursday, April 13, 2017 - Part I
Friday, April 14, 2017 - Part II
8:oo am to 5:oo pm daily
$169 / day - includes NC,
CS & GA templates
the only fully integrated residential and commercial
software solution that is designed to save you time. It eliminates mouse
clicks and automatically updates all areas of the program instantly. With
advanced easy-to-use technology, RSU is expandable to meet your exact business
Wrightsoft is powerful - but that doesn't mean it
has to be confusing, we've simplified the process so your job is easier.
Our design template CD is included - you save time and start running your own
loads the first day!
Whether you're doing residential or commercial
system design, Wrightsoft right-suite®
Universal can help you to properly calculate your loads, accurately design and
size your system, produce parts take-off lists and proposals according to your
parts and pricing, and prepare professional documentation and reports - all in one
program, at the click of a button.
I - One day intro course will give you
all the necessary tools to set up project templates, run your own loads and
equipment and duct systems for new
construction. (Students receive CD
with NC templates used during class.)
· How heat moves and what to measure
· Design conditions and fenestration
· Surfaces and duct system loads
· Airflow basics
· System design procedure
· Residential Equipment selection (ACCA Manual S)
- One day intermediate course will build on skills learned in Part I,
utilizing Wrightsoft right-suite® Universal; run loads on residential and light
commercial structures and properly size replacement equipment and duct systems.
Instruction based on ANSI/ACCA Standard 5 QI- 2010 the standard by which Energy
Star Version 3 HVAC equipment installation is satisfied.
· HVAC Quality Installation Specifications
· Replacement vs. new construction
· Hands-On design - first and second floors
· Additional floors
· Variable air vs. equipment zones
· Screens affected by zoning
· Load evaluation
· Cost comparisons
Attendees should bring
the following to class:
Laptop computer running Microsoft®
Windows 2000, XP, Vista, Windows 7 or 8
Computer mouse and power cord
Laptop must have CD drive or load
demo version of Wrightsoft right-suite®
update existing Wrightsoft software (using link
Use the link below
to download the demo version of Right-Suite® Universal 2013. Limitations of the demo
mode include fixed customer name, contractor name and weather data. Features can
be purchased or activated by calling Wrightsoft® at
Load Estimating & Design
March 23 & 24, 2017
Thursday and Friday / 8:oo am to 5:oo pm daily . .
. $349 /
Two-day course is designed to teach North Carolina H-3 contractors the process of
successful and profitable
light commercial contracting;
mastering the essential
project management, equipment selection, maintenance
Students utilize laptop computers to
run the Wrightsoft Manual-N program for commercial load estimating.
Commercial Replacement Expert course covers:
Systems & Equipment Types
of Commercial Design
Trane Load Calculation Digest
(Manual Load Procedure)
Wrightsoft Manual - N program
(run in Demo Mode)
Service Contract Pricing