Anton’s Air Conditioning and Heating

What Anton’s Air Conditioning and Heating does

Anton's Plumbing, Heating/Cooling & Energy Experts, doing business as Anton's Air Conditioning and Heating, is a family-owned home services company founded in 1979 and headquartered in Fenton, Missouri. The company delivers HVAC, plumbing, indoor air quality, and drain/sewer services to residential homeowners and commercial properties across three jurisdictions in the St. Louis metropolitan area — St. Louis County, St. Louis City, and St. Charles County. Its service portfolio spans heating systems (furnaces, boilers, heat pumps, geothermal, mini-splits), cooling (central AC, ductless mini-splits, blown-in insulation), indoor air quality (duct cleaning, sealing, humidifiers, dehumidifiers, whole-home air purification), plumbing (water heaters, gas lines, sump pumps, water softeners, repiping), and drain and sewer services (hydro jetting, camera inspection, trenchless repair). The company operates a fleet-based technician model with fully stocked vehicles, enabling 93% of repairs to be completed on the initial visit, and staffs NATE-certified technicians available on a 24/7 emergency basis.\n\nThe business model is service-fee driven across four revenue streams: HVAC services, plumbing services, drain and sewer services, and equipment and parts sales (with installation). Pricing is quote-based with upfront pricing before work begins; promotional levers include a $25 first-time repair discount, a $189 energy audit, 0% financing for 36 months on qualifying heating installations, and free lifetime HVAC maintenance for veterans and first responders. Distribution is exclusively direct field service — technicians dispatched from the Fenton headquarters to customer locations — supplemented by online booking and phone scheduling. The company holds dual authorized dealer relationships with Trane (Proud Independent Trane Dealer) and Carrier (Factory Authorized Dealer), providing access to two leading HVAC equipment brands.\n\nMarketing and customer acquisition rely on local reputation, Google reviews and testimonials, service-area landing pages for organic SEO, special-offer promotions, and community partnerships (e.g., Parkway Schools partner program). The company is privately held by its founding family, has no disclosed institutional investors or PE backing, and operates exclusively within the U.S. with no international footprint. There is no disclosed mobile application, software platform, or API; the business is a pure field-services operation with traditional digital touchpoints.

Name

Anton’s Air Conditioning and Heating

Legal name

Anton's Plumbing, Heating/Cooling & Energy Experts

Website

https://antonshvac.com

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

11–50 employees

Short description

Family-owned HVAC, plumbing, and home comfort services company serving residential and commercial customers across the St. Louis metropolitan area since 1979, with NATE-certified technicians and dual authorized dealer partnerships with Trane and Carrier.

Ownership category

akta.pro rank

Product category

HVAC and Plumbing Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (238220), Appliance Repair and Maintenance (811412)

SIC

Steam & Air-Conditioning Supply (4961), Refrigeration & Service Industry Machinery (3580)

akta.pro primary industry

HVAC Service, Maintenance & Repair (BPABACAA)

akta.pro secondary industries

Air Conditioner (AC) Repair & Maintenance (HSAOAHAF), Ventilation System Installation & Repair (Bath/Kitchen Fans, ERV/HRV) (HSAOAIAF), HVAC System Cleaning & Coil Service (Indoor Units) (HSAOAHAK), Water Heater/Boiler Flue, Venting & Chimney Liner Service (HSAOACAF)

Keywords

• HVAC services
• Plumbing services
• Heating repair
• Cooling installation
• Indoor air quality

Headquarters

HQ city

St Louis

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, Infrastructure

Revenue model

1. HVAC Services Revenue: One-time service fees for heating, cooling, and indoor air quality services including repair, maintenance, and installation. Revenue generated through service calls, part replacements, and system installations for residential and commercial customers.
2. Plumbing Services Revenue: One-time service fees for plumbing repair, installation, and maintenance including water heaters, pipe repair, gas lines, sump pumps, and water treatment systems.
3. Drain and Sewer Services Revenue: Service fees for drain cleaning, sewer line services including hydro jetting, camera inspection, and trenchless repair.
4. Equipment and Parts Sales: Revenue from selling HVAC systems, water heaters, smart thermostats, air purification systems, and related equipment along with installation services.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Anton's Plumbing, Heating/Cooling & Energy Experts provides residential and commercial HVAC, plumbing, drain/sewer, and indoor air quality services across the St. Louis metropolitan area. Core offerings include repair, maintenance, and installation of heating systems (furnaces, boilers, heat pumps, geothermal, mini-splits), cooling systems (central AC, ductless mini-splits), plumbing (water heaters, gas lines, sump pumps, water softeners), drains (hydro jetting, camera inspection, trenchless repair), and indoor air quality solutions (air duct cleaning/sealing, humidifiers, dehumidifiers, air purification). The company dispatches NATE-certified technicians from a staffed fleet of fully stocked service vehicles, with 24/7 emergency availability.

Product overview

Anton's Plumbing, Heating/Cooling & Energy Experts is a family-owned HVAC and plumbing service company serving St. Louis, MO since 1979. The company offers a broad portfolio of service offerings organized into five main categories: Heating Services (covering furnaces, boilers, heat pumps, geothermal systems, and mini-splits), Cooling Services (air conditioning repair, installation, maintenance, and blown-in insulation), Indoor Air Quality Services (air duct cleaning/repair/install/sealing and humidifier/dehumidifier services), Plumbing Services (general plumbing, water heaters including tankless, gas lines, sump pumps, water softeners, and kitchen/bathroom plumbing), and Drain Services (drain clearing, hydro jetting, camera inspection, sewer line repair, and leak detection). Additional offerings include commercial HVAC, smart thermostat services, and 24/7 emergency services. The company operates as a service-based business rather than a software product company, with NATE-certified technicians providing repairs, maintenance, and installations across these categories.

Differentiator

Problem solved

Functional benefit

Products and services

• Heating Services Repair, installation, and maintenance of residential heating systems including furnaces, boilers, heat pumps, geothermal systems, and ductless mini-splits for homeowners in the St. Louis metro area.
• Cooling Services Air conditioning repair, installation, and maintenance for central AC and ductless mini-split systems, plus blown-in insulation for improved energy efficiency, for residential customers.
• Indoor Air Quality Services Air duct cleaning, repair, installation, and sealing along with humidifier and dehumidifier installation and service to improve residential indoor air quality.
• Plumbing Services Full-service residential plumbing including repair, installation, water heater (tank and tankless) services, gas line work, sump pumps, water softeners, water filtration, and kitchen/bathroom plumbing.
• Drain and Sewer Services Drain clearing, hydro jetting, camera inspection, trenchless sewer line repair, sewer line repair and installation, water line services, leak detection, and excavation services for residential properties.
• Commercial HVAC Services Commercial heating and cooling system installation, maintenance, and repair services for businesses and commercial properties in the St. Louis metropolitan area.
• 24/7 HVAC Emergency Services 24/7 emergency HVAC repair services providing immediate response for urgent heating and cooling system failures for residential and commercial customers.

Quantifiable outcome

• Geothermal systems can achieve 300-500% efficiency ratings compared to conventional systems at 95% maximum
• +3 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Carrier Factory Authorized DealercoreChannel Partner/ Reseller/ DistributorFactory Authorized Dealer status enabling sales and installation of Carrier brand HVAC equipment. This partnership provides access to quality equipment inventory and brand association for customer trust.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• HomeServe USA: Home services membership and repair plan provider covering HVAC, plumbing, and electrical. Comparable customer base but operates as a subscription/insurance layer rather than a direct service fleet.
• ServiceMaster Restore: National home services brand spanning restoration, cleaning, and HVAC through franchise networks. Operates at much broader scale and overlaps with Anton's on residential HVAC service.

Others

• Trane Technologies: Major HVAC equipment OEM whose products Anton's installs as a Proud Independent Trane Dealer. Not a service peer but a key ecosystem partner and supplier shaping Anton's install economics.

Direct peers

• ARS/Rescue Rooter: Multi-state HVAC, plumbing, and drain service provider operating branded and franchise locations. Directly comparable in residential HVAC service, plumbing, and 24/7 emergency response.
• Roto-Rooter: National plumbing and drain service franchise providing residential repair, drain cleaning, and water-related services. Directly comparable service mix and customer base to Anton's plumbing and drain offerings.
• One Hour Heating & Air Conditioning: National residential HVAC service franchise with same-day service, financing, and 24/7 emergency positioning. Closely aligned on HVAC service mix, customer experience, and growth model.
• Benjamin Franklin Plumbing: National plumbing franchise focused on residential plumbing repair, installation, and maintenance. Directly comparable in plumbing service delivery and customer acquisition model.
• Mr. Rooter: Neighborly-branded plumbing franchise offering residential plumbing and drain services. Direct peer in plumbing service model and customer segment.
• Aire Serv: Neighborly-branded HVAC service franchise covering heating, cooling, and indoor air quality. Comparable in residential HVAC service breadth and franchise-style operations.

Emerging players

• Mister Sparky Electric: Residential electrical service franchise operating on a similar 24/7 emergency, upfront-pricing model. Adjacent trade within the same home services category Anton's could expand into.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/antonshvac

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

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 Anton’s Air Conditioning and Heating