What departments does NAC Mechanical Services have?

NAC Mechanical Services has employees across 11 departments including Accounting, Program & Project Management, Business, Customer Success, Operations.

What is the largest department at NAC Mechanical Services?

The largest department at NAC Mechanical Services is Sales with 16 employees.

Where are NAC Mechanical Services employees located globally?

NAC Mechanical Services has employees across 1 continents and 1 countries including United States Of America.

How has NAC Mechanical Services's team size changed over time?

NAC Mechanical Services's team has grown from approximately 40 to 43 employees based on available data.

NAC Mechanical Services Employee Directory

Facilities ServicesMaryland, United States51-200 Employees

NAC Mechanical Services, also known as NAC (Noyes Air Conditioning), is a facilities services provider focused on commercial building systems. Based in Gaithersburg, Maryland, the company traces its HVAC service roots to the 1950s and established the NAC name in 1983 to offer a full range of building services for the Baltimore-Washington metropolitan region. The firm has been named a Best Place to Work and a Top Mechanical Contractor by the Washington Business Journal.

NAC emphasizes ongoing service and maintenance as essential for property operations, seeking to align its work with clients' business needs and the performance of their mechanical systems. With a mid-sized workforce, it prioritizes long-term relationships built on trust to support continuous care for commercial properties in its service area.

NAC Mechanical Services Global Highlights

North America
90

United States Of America
90

NAC Mechanical Services's Leadership

C. K.
President
Mobile Phone
Email
A. K.
Partner
Mobile Phone
Email
C. W.
Director-Accounting
Mobile Phone
Email
D. D.
Division Manager, Special Projects
Mobile Phone
Email
E. G.
Senior Project Manager
Mobile Phone
Email
K. A.
Business Manager
Mobile Phone
Email
M. V.
Account Manager
Mobile Phone
Email
T. C.
Service Operation Manager
Mobile Phone
Email

NAC Mechanical Services Employee Metrics

100%

50%

0%

2026

2025

Solutions Engineering
Operations
Sales
Accounting
Program & Project Management
Other
Business

Contact profiles from NAC Mechanical Services

Name

Title

Contact Info

Location

Last Update

J. C.
Sales Engineer
Mobile Phone
Email
United StatesPennsylvania
Sep 10, 2025
G. S.
Field Service Specialist
Mobile Phone
Email
United StatesMaryland
Nov 12, 2025
H. L.
Htg .& A/C Technician
Mobile Phone
Email
United StatesMaryland
Apr 16, 2026
J. W.
Junior Staff Accountant
Mobile Phone
Email
United StatesMaryland
Apr 01, 2026
D. F.
Field Service Technician
Mobile Phone
Email
May 29, 2026
O. J.
Cloud Administrator
Mobile Phone
Email
United StatesDistrict of Columbia
Jan 30, 2026
G. D. P.
Retired
Mobile Phone
Email
United StatesMaryland
Mar 24, 2026
S. D.
Service Contract Coordinator/Billing Specialist
Mobile Phone
Email
Mar 25, 2026
M. M.
Technician
Mobile Phone
Email
United StatesMaryland
May 31, 2026
A. B.
Hvac Maintenance Sales Representative
Mobile Phone
Email
UNITED STATES
Mar 07, 2023

Frequently Asked Questions

What is NAC Mechanical Services known for?

NAC Mechanical Services was founded in 1983 operates in the Facilities Services industry. The company's main headquarters is located in 15800 Gaither Drive Suite 100 Gaithersburg, Maryland 20877 United States; you can contact the main corporate office by phone at

+1-301-670-****

. Explore NAC Mechanical Services's company overview page for more information.

What is NAC Mechanical Services's most common email format?

NAC Mechanical Services employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more NAC Mechanical Services email formats with LeadIQ.

How many employees does NAC Mechanical Services have currently?

NAC Mechanical Services has approximately 54 employees as of May 2026. These team members are located across 1 continents, including North America.

Who are NAC Mechanical Services's key employees and leadership?

As of May 2026, NAC Mechanical Services's key employees include:

President: C. K.
Partner: A. K.
Director-Accounting: C. W.
Division Manager, Special Projects: D. D.
Senior Project Manager: E. G.

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NAC Mechanical Services Employee Directory

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Name search is limited — try advanced search instead

NAC Mechanical Services Global Highlights

North America
90

NAC Mechanical Services's Leadership

NAC Mechanical Services Employee Metrics

Contact profiles from NAC Mechanical Services

Frequently Asked Questions

What is NAC Mechanical Services known for?

What is NAC Mechanical Services's most common email format?

How many employees does NAC Mechanical Services have currently?

Who are NAC Mechanical Services's key employees and leadership?

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

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NAC Mechanical Services Employee Directory

Find NAC Mechanical Services employees' phone numbers or email addresses

Name search is limited — try advanced search instead

NAC Mechanical Services Global Highlights

North America90

NAC Mechanical Services's Leadership

NAC Mechanical Services Employee Metrics

Contact profiles from NAC Mechanical Services

Frequently Asked Questions

What is NAC Mechanical Services known for?

What is NAC Mechanical Services's most common email format?

How many employees does NAC Mechanical Services have currently?

Who are NAC Mechanical Services's key employees and leadership?

Everything for prospecting,in one platform.

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North America
90

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