ENERTECK CORPORATION (OTCMKTS:ETCK) Files An 8-K Changes in Registrant’s Certifying Accountant

Item 4.01 Changes in Registrants Certifying Accountant.

(a) Effective as of January 20, 2017, Vogel CPAs, PC (Vogel)
resigned as the principal independent accountants of EnerTeck
Corporation (the Company). The decision to accept the resignation
of Vogel as the Companys principal independent accountants was
approved by the Companys Board of Directors.

The reports of Vogel on the Companys financial statements for
either the past two years did not contain an adverse opinion or a
disclaimer of opinion, or were qualified or modified as to
uncertainty, audit scope, or accounting principles.

During the Companys two most recent fiscal years and any
subsequent interim period preceding the date hereof, there were
no disagreements with the former accountants on any matter of
accounting principles or practices, financial statement
disclosure, or auditing scope or procedure, which disagreements,
if not resolved to the satisfaction of the former accountants,
would have caused it to make reference to the subject matter of
the disagreements in connection with its report.

During the Companys two most recent fiscal years and any
subsequent interim period preceding the date hereof, there were
no reportable events as defined in Item 304(a)(1)(v) of
Regulation S-K.

The Company has requested Vogel to furnish it a letter addressed
to the Commission stating whether it agrees with the above
statements. A copy of that letter from Vogel is filed as Exhibit
16.1 to this Form 8-K.

(b) Effective as of January 23, 2017, the Company engaged Briggs
Veselka Co., PC (Briggs Veselka) as its independent registered
public accounting firm to audit the financial statements of the
Company. The decision to engage Briggs Veselka as the Companys
independent registered public accounting firm was approved by the
Companys Board of Directors.

During the two most recent fiscal years and any subsequent period
prior to engaging Briggs Veselka, the Company has not consulted
with Briggs Veselka regarding either: (i) application of
accounting principles to any specified transaction, either
completed or proposed, or the type of audit opinion that might be
rendered on the Companys financial statements, and neither a
written report was provided to the Company nor oral advice was
provided that Briggs Veselka concluded was an important factor
considered by the Company in reaching a decision as to the
accounting, auditing or financial reporting issue; or (ii) any
matter that was either the subject of a disagreement (as defined
in Regulation S-K, Item 304(a)(1)(iv) and the related
instructions) or reportable event (as defined in Regulation S-K,
Item 304(a)(1)(v)).

Item 9.01 Financial Statements and Exhibits.

_______________

About ENERTECK CORPORATION (OTCMKTS:ETCK)

EnerTeck Corporation (EnerTeck Parent), through its subsidiary, EnerTeck Chemical Corp., is engaged in the manufacturing, marketing and sale of EnerBurn. The EnerBurn is a fuel borne catalytic engine treatment for diesel engines. The Company utilizes a sales process, which includes detailed customer fleet monitoring protocols in on-road applications, which quantify data and assists in managing certain internal combustion diesel engine operating results while utilizing EnerBurn. The Company’s principal target markets have included the trucking, heavy construction, maritime shipping, railroad and mining industries. Its products and services include The Diesel Fuel Additive Product Line and EnerBurn Combustion Catalyst for Diesel Fuel. Its EnerBurn is a liquid, chemical formulation, sold in bulk quantities to fleet and vessel operators, under product codes differentiated by market application and product concentration, including EnerBurn EC5805A, EnerBurn EC5931A and EnerBurn EC5805C.

ENERTECK CORPORATION (OTCMKTS:ETCK) Recent Trading Information

ENERTECK CORPORATION (OTCMKTS:ETCK) closed its last trading session 00.000 at 0.250 with 10,000 shares trading hands.