National HVAC Service

HVAC/R Service Technician

10+ years’ experience as a Commercial HVAC/R Technician; EPA Universal; valid driver’s license; computer literacy; strong customer service; able to work independently and with a team; background check, drug screen, and motor vehicle report; skills test.

Commercial Service Plumber

5+ years of experience in commercial plumbing; valid driver’s license; computer literacy; strong customer service and documentation; able to work independently or as part of a team; drug screening and MVR.

HVAC Installation Junior Technician

HVAC Installation Technician

Experience in HVAC system installation; valid driver’s license; computer literacy; EPA certification a plus; strong communication and documentation; background check and drug screen.

Human Resource Assistant

Associate’s degree and/or two years’ HR experience; proficient with Microsoft Office and HRIS; valid driver’s license; strong attention to detail.

Service Coordinator

1-3 years in an office setting; high school diploma; strong communication, data entry, and multitasking skills; Proficient in Microsoft Office; typing 50+ WPM.

HVAC Service Technician

Service Technician

5+ years HVAC experience; EPA Universal certification; valid driver’s license; computer literacy; strong customer service and communication; ability to work independently or with a team; background checks.

Commercial Refrigeration Service Technician

5+ years HVACR experience; EPA Universal Certification; valid driver’s license; tablet invoicing/dispatch; strong customer service and communication; able to work solo or in a team; background check and drug screening.

Five+ years of HVAC technician experience; EPA Universal certification; valid driver’s license; strong customer service and communication skills.

Title	Location	Date
HVAC/R Service Technician Full Time · 10+ YOE Seaford, Delaware, United States · Onsite	Seaford, Delaware, United States Onsite	May 1, 2026
Commercial Service Plumber Full Time · 5+ YOE Seaford, Delaware, United States · Onsite	Seaford, Delaware, United States Onsite	Apr 29, 2026
HVAC Installation Junior Technician Full Time · 0+ YOE Seaford, Delaware, United States · Onsite	Seaford, Delaware, United States Onsite	Apr 29, 2026
Human Resource Assistant Full Time · $55K-$65K · 2+ YOE Nashville, Tennessee, United States · Onsite	Nashville, Tennessee, United States Onsite	Apr 28, 2026
Service Coordinator Full Time · 1+ YOE Little Rock, Arkansas, United States · Hybrid	Little Rock, Arkansas, United States Hybrid	Mar 26, 2026
HVAC Service Technician Full Time · 5+ YOE Little Rock, Arkansas, United States · Onsite	Little Rock, Arkansas, United States Onsite	Mar 25, 2026
Commercial Refrigeration Service Technician Full Time · 5+ YOE Little Rock, Arkansas, United States · Onsite	Little Rock, Arkansas, United States Onsite	Aug 6, 2025
HVAC Service Technician Full Time · 5+ YOE Hope, Arkansas, United States · Onsite	Hope, Arkansas, United States Onsite	Mar 4, 2025

Activities	Commercial HVAC maintenanceMechanical repair servicesBuilding automation systemsHVAC system installationEnergy efficiency solutions
Headquarters	US
Industries	HVACFacilities Services
Name	National HVAC Service
Employees	435
Type	Private
Parent Company	Service Logic
Tagline	Provides commercial HVAC, mechanical, and building automation services.
Founded	1,991
Website	nationalhvacservice.com
Latest Funding Round	Private Equity
Latest Funding Year	2,025
Latest Funding Amount	3,100,000,000
Latest Investors	Bain CapitalMubadala Investment Company

National HVAC Service

About National HVAC Service