Air Conditioning Service

What Air Conditioning Service does

Air Conditioning Service, Inc. (also DBA Air Conditioning Service LLC and "The Guys in the Green Trucks") is a privately held, family-operated HVAC and plumbing service provider founded in 1960 and headquartered at 414 McNally Drive in Nashville, TN. The company serves both residential and commercial customers across the greater Nashville metropolitan area - including Franklin, Brentwood, Murfreesboro, Hendersonville, Spring Hill, Mount Juliet, Lebanon, Gallatin, Antioch, Smyrna, Columbia, Thompson's Station, and surrounding central Tennessee communities - under a direct-to-consumer service model with 24/7 emergency dispatch, branded field vehicles ("Green Trucks"), and on-site installation, repair, and maintenance work performed by licensed and insured technicians.

The service portfolio spans central air conditioning, heat pumps, gas furnaces, ductless mini-split systems, air handlers, air duct cleaning, whole-house generators, sheet metal fabrication, full-service plumbing (water heaters, sump pumps, water softeners, gas lines, repiping, drain cleaning), indoor air quality (UV filters, air purifiers, humidifiers, dehumidifiers, ventilation), zone control systems, and smart-home/thermostat integration. Equipment is sourced from tier-one OEM partners Carrier, Rheem, and Mitsubishi, and the company operates a recurring-revenue preventative maintenance program via its wholly-owned Green Truck Association subsidiary.

The business model is professional-services based: jobs are quoted and priced per scope of work, with free consultations and estimates offered upfront. Customer acquisition is driven by a mix of inbound phone (615-83-GREEN) and web service-request forms, Google Business Profile reviews (4.8/5 across 268 reviews), a content-marketing blog, a Facebook presence, and notably strong word-of-mouth and referral, evidenced by multiple reviews citing 30-35-year customer relationships and recommendations to friends and family. Revenue figures, headcount, and ownership structure are not publicly disclosed.

Name

Air Conditioning Service

Legal name

Air Conditioning Service LLC

Website

https://greentrucks.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

11–50 employees

Short description

Air Conditioning Service is a privately held, family-operated HVAC and plumbing services company founded in 1960, serving residential and commercial customers across the greater Nashville, Tennessee metropolitan area with installation, repair, maintenance, and 24/7 emergency service.

Ownership category

akta.pro rank

Product category

Residential and Commercial HVAC and Plumbing Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (238220), Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers (42373)

SIC

Steam & Air-Conditioning Supply (4961), Wholesale-Hardware & Plumbing & Heating Equipment & Supplies (5070)

akta.pro primary industry

HVAC Service, Maintenance & Repair (BPABACAA)

akta.pro secondary industry

Ventilation System Installation (Exhaust Fans, ERV/HRV, Make-Up Air) (HSAOAGAI)

Keywords

• HVAC services
• Plumbing services
• Air conditioning repair
• Heating installation
• Indoor air quality

Headquarters

HQ city

Nashville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Marketing or Sales, Others

Revenue model

1. HVAC Services: Revenue generated from installation, repair, maintenance, and replacement of heating, ventilation, and air conditioning systems for residential and commercial customers. Services include air conditioning, furnaces, heat pumps, ductless systems, air ducts, indoor air quality products, and zone control systems.
2. Plumbing Services: Revenue from plumbing installation, repair, and maintenance including water heaters (tank and tankless), sump pumps, water softeners, garbage disposals, gas lines, water filtration, repiping, and drain cleaning services.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Air Conditioning Service provides residential and commercial HVAC (heating, ventilation, and air conditioning) and plumbing installation, repair, replacement, and maintenance services across the greater Nashville, Tennessee metropolitan area. As an authorized Carrier dealer, the company sells and services Carrier, Rheem, and Mitsubishi equipment including central air conditioning, heat pumps, gas furnaces, ductless mini-split systems, indoor air quality products, zone control systems, smart thermostats, water heaters (tank and tankless), air ducts, and sheet metal fabrication. The company also offers full-service plumbing and preventative maintenance plans through its Green Truck Association program.

Product overview

Air Conditioning Service is a residential and commercial HVAC (heating, ventilation, and air conditioning) and plumbing service company offering a comprehensive portfolio of services and products. The company operates as a Carrier dealer and provides installation, repair, replacement, and maintenance services across multiple product categories including central air conditioning, heat pumps, gas furnaces, ductless mini split systems, indoor air quality products (UV air filters, air purifiers, humidifiers, dehumidifiers, ventilation systems), zone control systems, home automation/smart thermostats, plumbing services, water heaters (tank and tankless), air duct services, and sheet metal fabrication. The company also sells and installs products from Carrier, Rheem, and Mitsubishi brands. Their service model includes preventative maintenance plans through the Green Truck Association program. They serve the Nashville, Tennessee metropolitan area including Franklin, Brentwood, Spring Hill, Hendersonville, and surrounding communities.

Differentiator

Problem solved

Functional benefit

Brands

• The Green Truck Association: The company's maintenance program and association offering preventative maintenance plans for HVAC and plumbing systems.

Products and services

• Residential Air Conditioning Services

Quantifiable outcome

• Central AC systems typically last 15-20 years with proper maintenance
• +4 more outcomes

Named customers5 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Three partnerships are on record, tiered core.

• CarriercoreTechnology or IntegrationOfficial Carrier dealer. Company states they are a Carrier Dealer because they believe in the Carrier product, described as one of the most established HVAC manufacturers in America. Company sells, installs, and services Carrier products including gas furnaces, thermostats, and indoor air quality products (humidifiers, air purifiers, ventilation systems).
• RheemcoreTechnology or IntegrationProduct partner for water heaters and HVAC equipment. Company sells and installs Rheem products.
• MitsubishicoreTechnology or IntegrationProduct partner for ductless mini split systems. Company sells and installs Mitsubishi ductless systems.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• ARS / Rescue Rooter: National residential HVAC, plumbing, and drain service platform owned by American Residential Properties. Same multi-trade service model, OEM partnerships, and direct-to-consumer motion as ACS, but at significantly greater scale and geographic reach.
• One Hour Heating & Air Conditioning: National HVAC service franchise with strong direct-to-consumer marketing and 24/7 emergency service positioning. Competes head-to-head with ACS for residential service contracts in markets where its franchisees operate.

Others

• Carrier Residential: Major HVAC manufacturer and ACS's primary OEM partner. Relevant as both a supplier and as a competitor (Carrier also operates a Comfort dealer network that competes for residential service revenue).
• Trane Technologies: Global HVAC equipment manufacturer and ACS competitor through its dealer network. Relevant primarily as an OEM partner benchmark and as a competitive threat via its expanding residential service channel.

Regional players

• Coolray Heating, Cooling, Plumbing & Electrical: Large residential HVAC, plumbing, and electrical service company based in the Southeast US (Atlanta metro). Comparable business model (DTC home services, multi-trade, OEM partnerships) but operates in a different regional market.

Direct peers

• Goettl Air Conditioning & Plumbing: Residential HVAC and plumbing service company serving the Southwest US with comparable service mix, OEM partnerships, and brand-build marketing approach. PE-backed by FPS Partners.
• Lee Company: Nashville-based HVAC, plumbing, and electrical service contractor serving residential and commercial customers in middle Tennessee. The most direct local competitor with comparable scope, brand tenure, and customer base in the same geography.
• Roto-Rooter: National plumbing and drain service brand with HVAC service offerings in select markets. Highly comparable on the plumbing side of ACS's business and similar in DTC service delivery.
• Benjamin Franklin Plumbing: National residential plumbing service franchise owned by Neighborly. Competes directly with ACS's plumbing service line on the same customer base.
• Mr. Rooter Plumbing: National plumbing service franchise with comprehensive residential plumbing offerings directly comparable to ACS's plumbing service line.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/people/Air-Conditioning-Service-Inc/100063635105991
• LinkedInlinkedin.com/company/air-conditioning-service-inc-

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Air Conditioning Service