Combustion Performance & Carbon Monoxide Safety Certification Program

Average Class Attendee Rating

173 Total Reviews

Average Knowledge Increase
  • 39.38%
    Pre Knowledge
  • 84.55%
    Post Knowledge

+114.73%
Increase

How did the content of this training compare with your expectations?
The skills taught in this training were relevant to the tasks I perform in my job.
My knowledge increased or was reinforced as a result of this training.
I was able to improve my skills as a result of this training.
I had the opportunity to practice these skills during the training.
In this training, I received beneficial feedback.
Back on the job I will be able to successfully apply what I learned in this here.
How likely are you to attend other NCI training courses?
Would you recommend NCI training to others?

  Attendee Reviews
173 Total Reviews  
AttendeeAttendee Class RatingAttendee Review
David R.   
I really enjoyed the class.
Kotz Heating & Air Conditioning  
Waterford, MI  
 
Timothy L.   
 
Bill L.   
LIFE SAVING! Well done Mr. Davis!
 
Gregory O.   
Vincent's Heating & Plumbing  
Port Huron, MI  
 
Andrew E.   
Fantastic!
Acosta Heating & Cooling  
Charlotte, NC  
 
Bert E.   
Kelley Brothers LC  
Livonia, MI  
 
Nabil A.   
Worth Every Penny!
Kidder Heating & AC  
Marshall, MI  
 
Bryan K.   
Kidder Heating & AC  
Marshall, MI  
 
Nathan W.   
Very good - A Lot of info.
Kidder Heating & AC  
Marshall, MI  
 
Cameron C.   
Great, I think everyone should take this class.
 
Alex B.   
Very informative
Schaafsma Heating and Cooling Co  
Grand Rapids, MI  
 
Alex J.   
Great Class!
Schaafsma Heating and Cooling Co  
Grand Rapids, MI  
 
Joe B.   
EVERY TECH NEEDS THIS CLASS!!
Kotz Heating & Air Conditioning  
Waterford, MI  
 
Anthony T.   
Kotz Heating & Air Conditioning  
Waterford, MI  
 
Jeremy M.   
GREAT!
Blessing Company  
Grand Blanc, MI  
 
Jeff R.   
 
Michael H.   
Poudre Valley Air  
Fort Collins, CO  
 
Mike L.   
Nytech Heating and Cooling  
Castle Rock, CO  
 
Dan R.   
Nytech Heating and Cooling  
Castle Rock, CO  
 
Jonathan M.   
Horizon Mechanical  
Englewood, CO  
 
Keith W.   
Horizon Mechanical  
Englewood, CO  
 
Rick R.   
 
Elijah R.   
Poudre Valley Air  
Fort Collins, CO  
 
Resse L.   
Horizon Mechanical  
Englewood, CO  
 
Rick M.   
Climate Control Company  
Glenwood Springs, CO  
 
Ricky M.   
Nytech Heating and Cooling  
Castle Rock, CO  
 
Colt W.   
Nytech Heating and Cooling  
Castle Rock, CO  
 
Isreal S.   
 
Ron M.   
24 Hour Home Comfort Services  
Milton, WI  
 
Sean J.   
 
Alex W.   
Horizon Mechanical  
Englewood, CO  
 
Joshua L.   
 
Alan J.   
 
Francisco P.   
Thermal Concepts Inc  
Industry, CA  
 
Rafael B.   
 
Jason S.   
BEST-Techs, Buildings Energy Science  
Garden Grove, CA  
 
Bruce P.   
Pride A/C  
Newport Beach, CA  
 
Minh T.   
Lavang Controls  
Riverside, CA  
 
Casey C.   
National Comfort Institute, Inc.  
Avon Lake, OH  
 
Josh R.   
 
Oscar V.   
 
Scott F.   
FisherAir Heating & Air Conditioning Services  
Brea, CA  
 
Adam V.   
Ivey Engineering Inc  
San Diego, CA  
 
Nick P.   
 
Chip L.   
 
Jamie P.   
 
Toeodor P.   
 
Seth R.   
Slife Heating & Cooling,Inc.  
Lakewood, OH  
 
Ben D.   
 
Eric R.   
 
Jairus M.   
 
Dale T.   
Echols Heating & Cooling  
Akron, OH  
 
Josh D.   
Climate-Tech  
North Ridgeville, OH  
 
Josh P.   
 
Albert K.   
Stack Heating & Cooling  
Avon, OH  
 
Andrew B.   
Kupetz's Plumbing & Heating  
Northern Cambria, PA  
 
Luke T.   
 
Joe A.   
Echols Heating & Cooling  
Akron, OH  
 
Tim G.   
Gault Heating Inc  
Hubbard, OH  
 
Paul K.   
Stack Heating & Cooling  
Avon, OH  
 
Jonathan F.   
 
Tom R.   
 
Greg B.   
AGB Mechanical  
Dayton, Oh  
 
Corbin K.   
Schneller Heating & Air  
Cincinnati, OH  
 
Ryan H.   
Arlinghaus Heating & A/C  
Elsmere, KY  
 
Eric S.   
The Geiler Company  
Cincinnati, OH  
 
David C.   
M.E. Flow Inc- Alexandria  
Alexandria, VA  
 
Erick B.   
Magnolia Plumbing, Inc.  
Washington, DC  
 
John H.   
James A. Wheat & Sons, Inc.  
Gaithersburg, MD  
 
Abner M.   
Magnolia Plumbing, Inc.  
Washington, DC  
 
Marco R.   
Marco & Son AC & Heating Inc.  
Herndon, VA  
 
Radouane N.   
BMC/Clower Heating and Air Conditioning  
Silver Spring, MD  
 
Elias D.   
One Hour Htg & A/C / Three in One Enterprises  
Salsbury, MD  
 
Dustyn S.   
One Hour Htg & A/C / Three in One Enterprises  
Salsbury, MD  
 
Edwin M.   
M.E. Flow Inc- Alexandria  
Alexandria, VA  
 
Dustin S.   
M.E. Flow Inc- Alexandria  
Alexandria, VA  
 
Luis G.   
James A. Wheat & Sons, Inc.  
Gaithersburg, MD  
 
Mark M.   
Thomas E. Clark Inc.  
Silver Spring, MD  
 
Dean S.   
M.E. Flow Inc- Alexandria  
Alexandria, VA  
 
Craig B.   
Shapiro & Duncan  
Rockville, MD  
 
Gonzalo L.   
Trademasters Service, Inc.  
Lorton, VA  
 
Herberth G.   
 
Chris A.   
Air Plus Air Conditioning and Heating  
Lorton, VA  
 
Daniel G.   
Grove's Heating & Cooling  
Davidsonville, MD  
 
Jake S.   
Air Plus Air Conditioning and Heating  
Lorton, VA  
 
Phillip G.   
Grove's Heating & Cooling  
Davidsonville, MD  
 
Brian B.   
Grove's Heating & Cooling  
Davidsonville, MD  
 
Kevin K.   
Holtzople Heating & Air  
Emmitsburg, MD  
 
Kurt J.   
 
Mark B.   
Mark E. Meacham, Inc.  
Charlton, MA  
 
Samuel H.   
 
Brandon T.   
 
Nick L.   
Control Point Mechanical Inc.  
Shrewsbury, MA  
 
Thomas O.   
 
James M.   
 
Dylan L.   
 
J. B.   
Lawrence Air Systems Inc.  
Barrington, RI  
 
Brian S.   
 
Jeremy C.   
R.B. Queern & Co., Inc.  
Portsmouth, RI  
 
Willaim C.   
 
Keith F.   
A Plus HVAC Inc  
Westfield, MA  
 
John F.   
Control Point Mechanical Inc.  
Shrewsbury, MA  
 
Rob P.   
Jay M Moody Inc  
Leominster, MA  
 
Gabriel T.   
Lawrence Air Systems Inc.  
Barrington, RI  
 
Dan P.   
 
Tim L.   
 
Mike N.   
 
Shawn D.   
E.M.Duggan  
Canton, MA  
 
Charles S.   
 
Chris G.   
 
Brett R.   
Austin Energy  
Austin, TX  
 
Cody M.   
 
Jeff M.   
Texas Home Performance  
Pflugerville, TX  
 
James R.   
 
Tom T.   
Austin Energy  
Austin, TX  
 
James P.   
Bradbury Brothers Htg & AC  
Spring, TX  
 
Dave G.   
Austin Energy  
Austin, TX  
 
Chris F.   
Cooltron AC & Heating  
Longview, TX  
 
Justin T.   
P&R Propane  
Liberty Hill, TX  
 
Roger D.   
 
Chuck Y.   
Austin Energy  
Austin, TX  
 
Jon S.   
Climate Pro LLC  
Chandler, AZ  
 
Hector B.   
LGO Services  
San Antonio, TX  
 
Shaun F.   
 
Jon E.   
Austin Star Services  
Austin, TX  
 
Rudy F.   
 
Jordan K.   
LenAire, Inc.  
Bossier City, LA  
 
Gabe H.   
Haller Enterprises, Inc.  
Lititz, PA  
 
G. R.   
First Resort Safety LLC  
Cape May, NJ  
 
Robert S.   
DiFilippo's Service Company  
Paoli, PA  
 
Charles M.   
Mathis-Salfi Mechanical Services LLC  
Swainton, NJ  
 
Chance G.   
Aces Heating and Cooling  
N. Cape May, NJ  
 
Lewis F.   
Lyon Conklin & Co. Inc.  
New Castle, DE  
 
Zak M.   
 
Jason B.   
Haller Enterprises, Inc.  
Lititz, PA  
 
Shaun N.   
Mattioni Plumbing, Heating & Cooling, Inc  
Downingtown, PA  
 
Sandy G.   
Indoor Air Technologies  
Robbinsville, NJ  
 
Dennis M.   
Indoor Air Technologies  
Robbinsville, NJ  
 
Ray G.   
 
Christian S.   
Haller Enterprises, Inc.  
Lititz, PA  
 
Brian L.   
Haller Enterprises, Inc.  
Lititz, PA  
 
Neil C.   
Matrix Mechanical Inc.  
Crofton, MD  
 
Brian C.   
Total Comfort Inc.  
Independence, MO  
 
Jeremiah A.   
Blue Ox Heating and Air  
New Hope, MN  
 
Brandon S.   
Pine Heating & Cooling Systems Inc. (Sold Company)  
Pine Island, MN  
 
Mark S.   
 
Durand K.   
 
Justin H.   
Lake Country Heating & Cooling  
Oconomowoc, WI  
 
Jim S.   
Lake Country Heating & Cooling  
Oconomowoc, WI  
 
Nick H.   
BWS Heating and Air Conditioning  
Eden Prairie, MN  
 
Casey H.   
Peak Heating and Cooling  
Chanhassen, MN  
 
Rondo I.   
J-Berd Mechanical  
St Cloud, MN  
 
Randon E.   
J-Berd Mechanical  
St Cloud, MN  
 
Adam N.   
Dirks Heating and Cooling  
Barron, WI  
 
Albert D.   
Air Mechanical, Inc  
Ham Lake, MN  
 
Brandon L.   
Air Mechanical, Inc  
Ham Lake, MN  
 
Jeff W.   
Dirks Heating and Cooling  
Barron, WI  
 
Chad D.   
Air Mechanical, Inc  
Ham Lake, MN  
 
Darren M.   
Progressive Heating & Air Corp  
Newnan, GA  
 
Dennis J.   
Progressive Heating & Air Corp  
Newnan, GA  
 
Jacques G.   
Rapid Repair Experts  
Raleigh, NC  
 
Maynard B.   
 
Jim G.   
Energy Savers of Georgia, Inc.  
Columbus, GA  
 
Caleb L.   
 
Scott C.   
Affordable Heating & Cooling  
Phenix City, AL  
 
Robert M.   
Hammond Services, Inc.  
Griffin, GA  
 
TJ D.   
 
Robert G.   
Progressive Heating & Air Corp  
Newnan, GA  
 
John R.   
Redd Enterprises  
Birmingham, Al  
 
Jeff S.   
Energy Savers of Georgia, Inc.  
Columbus, GA  
 
Sean P.   
Moncrief Heating & Air  
Atlanta, GA  
 
Scott P.   
Personal Comfort Air Systems Inc.  
Canton, Ga  
 
Joshua M.