Legacy Heating and Air

What Legacy Heating and Air does

Legacy Heating, Cooling, Plumbing & Electrical, operating as Legacy Heating and Air, is a family-owned HVAC, plumbing, and electrical services provider founded in 1945 in South Bend, Indiana and headquartered in Elkhart. The company serves residential and commercial customers across the Michiana region, encompassing Northern Indiana and Southwest Michigan, offering a comprehensive portfolio spanning furnace and air conditioning repair and installation, plumbing services, indoor air quality solutions, and—as of March 30, 2026—electrical services including panel upgrades, EV charging stations, and standby generators.

The company's core technology offering centers on certified dealer relationships with major manufacturers: Daikin (furnaces, AC, heat pumps, VRV LIFE systems, Daikin Fit, Daikin One+ smart thermostat), ClimateMaster (geothermal), Generac (standby generators), Navien and Lochinvar (water heaters), AprilAire (humidifiers, dehumidifiers, ventilation), iWave-R (bipolar ionization air purification), and Sterling Water Treatment. Services are delivered via in-house field technicians dispatched to customer locations, with 24/7 emergency availability, same-day appointments, and a multi-channel booking system (phone, web, online offer redemption).

The business model blends transactional service revenue (one-time repair and installation fees) with recurring monthly revenue from the Legacy Comfort Program, a tiered subscription maintenance plan (Bronze at $13/mo, Silver at $15/mo, Gold at $29/mo, plus Plumbing Plus and Generator Plus plans). Equipment installation pricing is quote-based with third-party financing options (deferred payments, 0% interest promotions). The go-to-market is sales-led: technicians act as both service providers and on-site sales representatives, supported by digital marketing, exclusive internet offers, community sponsorships (Toys for Tots, Salvation Army, St. Jude, South Bend Cubs), and a strong local referral base anchored by 70+ years of brand recognition, a BBB A+ rating, and a 4.8/5.0 Google rating across 3,313 reviews.

Name

Legacy Heating and Air

Legal name

Legacy Heating, Cooling, Plumbing & Electrical

Website

https://legacyheatingandairinc.com

Company type

Private

Founded year

1945

Operating status

Operating

Headcount range

11–50 employees

Short description

Legacy Heating, Cooling, Plumbing & Electrical is a family-owned HVAC, plumbing, and electrical services provider founded in 1945, serving residential and commercial customers across the Michiana region of Northern Indiana and Southwest Michigan.

Ownership category

akta.pro rank

Product category

HVAC Services

NAICS

Plumbing, Heating, and Air-Conditioning Contractors (238220)

akta.pro primary industry

Residential HVAC System Installation (Furnace/AC/Heat Pump) (HSAOAGAA)

Keywords

• HVAC repair services
• Plumbing installation
• Electrical services
• Indoor air quality
• Furnace maintenance

Headquarters

HQ city

Elkhart

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, Technology or R&D

Revenue model

1. HVAC Services (Repair, Installation, Maintenance): One-time service fees for furnace repair, AC repair, furnace installation, AC installation, and annual maintenance tune-ups. Revenue is transactional per service call, with recurring maintenance visits driven by annual tune-up programs.
2. Plumbing Services (Repair, Installation, Inspection): One-time service fees for plumbing repairs, pipe replacement, drain cleaning, gas line services, water heater services, sump pumps, and water treatment solutions. Includes emergency 24/7 plumbing services.
3. Electrical Services (Repair, Installation, Generator Services): One-time service fees for electrical repairs, panel upgrades, EV charging stations, and standby generator installation, repair, and maintenance. Recently launched electrical services as of March 2026.
4. Legacy Comfort Program (Maintenance Plans): Monthly subscription maintenance plans (Bronze $13/mo, Silver $15/mo, Gold $29/mo, Plus $20/mo) providing scheduled maintenance visits, repair discounts, priority service, and parts warranties. Recurring monthly revenue with high retention value.
5. Indoor Air Quality Products and Services: Air duct cleaning, humidifier installation, dehumidifier installation, whole-house ventilation systems, and air purification systems. Revenue generated through one-time service visits and equipment sales/installation.
6. Financing Revenue: The company offers financing options (low monthly payments, no annual fees, no down payment, deferred payment plans) that enable customers to purchase equipment. Financing is facilitated through third-party lenders, generating referral or backend revenue.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Legacy Heating and Air (legal entity: Legacy Heating, Cooling, Plumbing & Electrical) is a family-owned home services contractor that sells, installs, maintains, and repairs HVAC equipment, plumbing systems, electrical systems, and indoor air quality solutions. The company serves both residential and light commercial customers throughout the Michiana region (Northern Indiana and Southwest Michigan) from its base in Elkhart, Indiana, and offers 24/7 emergency service backed by tiered maintenance plans.

Product overview

Legacy Heating, Cooling, Plumbing & Electrical is a family-owned service company (since 1945) offering a comprehensive portfolio of comfort and infrastructure services for residential and commercial customers in Michiana. The core offering spans three main categories: (1) HVAC services including heating (furnaces, heat pumps, geothermal via ClimateMaster, Daikin products), cooling (AC repair/install/maintenance), and smart thermostat integration via Daikin One+; (2) Plumbing services encompassing repairs, inspections, repiping, drain cleaning, gas lines, water heaters (tank and tankless via Navien/Lochinvar), sump pumps, and water treatment; and (3) Electrical services including wiring, panel upgrades, EV charging stations, and standby generators (Generac). The company also provides indoor air quality solutions through AprilAire products (humidifiers, dehumidifiers, ventilation), iWave ionization systems, and air duct cleaning. Their Legacy Comfort Program offers tiered maintenance plans (Bronze/Silver/Gold) providing scheduled maintenance visits and repair discounts. All services are delivered by trained technicians, with 24/7 emergency availability and financing options.

Differentiator

Problem solved

Functional benefit

Products and services

• Heating Services Installation, repair, and maintenance of residential and light commercial heating systems, including furnaces and boilers, for homeowners in the Michiana region.
• Cooling Services Installation, repair, and maintenance of central air conditioning and cooling systems for residential and light commercial customers.
• Plumbing Services Installation and repair of residential plumbing systems, including water heaters, tankless water heaters, and water treatment solutions, for homeowners in Northern Indiana and Southwest Michigan.
• Electrical Services Residential electrical installation, repair, and service work for homeowners in the Michiana service area.
• Indoor Air Quality Services Assessment and installation of indoor air quality products including air duct cleaning, humidifiers, dehumidifiers, and air purification systems for residential customers.
• Standby Generator Installation Sale and installation of Generac standby generators for residential backup power.
• Legacy Comfort Program Tiered annual maintenance membership plans that provide scheduled HVAC, plumbing, and electrical tune-ups, priority service, and member discounts for enrolled homeowners.
• Water Treatment Solutions Sale, installation, and servicing of Sterling Water Treatment and related water softening and filtration equipment for residential customers.
• Commercial HVAC Services Light commercial heating, cooling, plumbing, and electrical installation, repair, and maintenance for small business customers in the Michiana region.

Quantifiable outcome

• Geothermal systems can save homeowners up to 70% annually on heating, cooling, and hot water bills
• +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

Feature5 records

Partnerships

13 partnerships are on record, tiered core and minor.

• Daikin (Daikin Comfort Pro)coreTechnology or IntegrationLegacy Heating and Air is a certified Daikin Comfort Pro dealer, offering Daikin furnaces, AC units, heat pumps, VRV LIFE systems, and indoor air quality products. Daikin products are made in Houston, TX. Daikin provides industry-leading warranties including lifetime heat exchanger warranty on gas furnaces, 12-year parts and unit replacement limited warranties. Daikin Comfort Promise ensures customer satisfaction within one year of installation.
• GeneraccoreTechnology or IntegrationLegacy Heating and Air installs, repairs, and maintains Generac standby generators for whole-home backup power. The company offers Generac generator installation, replacement, repair, and maintenance services. Generac generators are known for superior performance and provide automatic backup power during outages.
• NaviencoreTechnology or IntegrationLegacy Heating and Air recommends and installs Navien tankless water heaters, including the NPE-2 Series (condensing), NHW-A Series, and NPN Series (non-condensing). Navien is described as the #1 selling high-efficiency condensing tankless water heater in North America, offering up to 0.96 UEF efficiency and ComfortFlow technology.
• LochinvarcoreTechnology or IntegrationLegacy Heating and Air recommends and installs Lochinvar gas and electric water heaters as part of their water heater service offerings.
• Climate MastercoreTechnology or IntegrationLegacy Heating and Air installs Climate Master geothermal heating and cooling systems. Climate Master geothermal systems use the stable temperature below the Earth's surface to provide heating, cooling, and hot water at high efficiency, potentially saving homeowners up to 70% annually on utility bills.
• AprilAirecoreTechnology or IntegrationLegacy Heating and Air installs and services AprilAire whole-house humidifiers, dehumidifiers, fresh air ventilation systems, and air purifiers. AprilAire has been delivering Healthy Air since 1954. Products include Models 300, 400, 500, 600, 700, 800, 865 for humidification; 1850 for dehumidification; and 8126X, 8140, 8144NC, 8145 for ventilation.
• iWavecoreTechnology or IntegrationLegacy Heating and Air installs iWave-R needlepoint bipolar ionization air purifiers. iWave-R has been proven in independent lab testing to kill pathogens including 99.4% of coronavirus (SARS-CoV-2) in 30 minutes. The self-cleaning device requires no maintenance or replacement parts for its lifetime and installs in residential duct AC systems up to 6 tons.
• PANDAS MichianaminorOthersLegacy Heating and Air is a proud supporter of PANDAS Michiana, a local organization raising awareness and providing resources for families affected by Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcal Infections (PANDAS) and Pediatric Acute-Onset Neuropsychiatric Syndrome (PANS). Legacy helps fund community education, family support initiatives, and advocacy efforts.
• South Bend CubsminorOthersLegacy Heating and Air sponsors free South Bend Cubs tickets for veterans and active-duty military members every Memorial Day weekend as part of their Honoring Local Heroes initiative.
• Blackthorn Golf ClubminorOthersLegacy Heating and Air partners with Blackthorn Golf Club to support their community-focused outings and events, including charity tournaments and local fundraisers.
• Toys for Tots (Elkhart)minorOthersLegacy Heating and Air leads an annual Toys for Tots drive during the holiday season, collecting new toys for children in need. The initiative is led by a team member who is a U.S. Marine.
• Salvation Army (Elkhart)minorOthersLegacy Heating and Air partners with the local Salvation Army each December to sponsor a local family during the holidays, providing holiday meals, gifts, and support to families facing tough times.
• St. Jude Children's Research Hospital (via B100 Radiothon)minorOthersLegacy Heating and Air supports St. Jude through an annual radiothon hosted by B100 country radio station. Their sponsorship and listener donations help ensure families with children facing life-threatening illness never receive a bill for treatment.

Scale indicators5 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Trane Technologies: Major global HVAC manufacturer with a large Comfort Specialist dealer network providing residential heating, cooling, and indoor air quality solutions. Comparable premium residential HVAC positioning, with national scale in marketing, financing, and warranty programs that materially exceed what a regional Indiana contractor like Legacy can offer.
• HomeServe USA: National home repair and HVAC service network that contracts with local contractors to provide home warranty and on-demand repair services across the U.S. Comparable residential HVAC/plumbing service delivery model, but operating at national scale with insurance/warranty distribution relationships that Legacy cannot match locally.
• Carrier Corporation: Major U.S. HVAC original equipment manufacturer with a national authorized-dealer service network. Carrier and its dealer footprint compete broadly with Legacy on premium residential equipment installation, though Legacy is a dealer-side counterparty rather than a true manufacturer competitor.

Direct peers

• Summers Plumbing Heating & Cooling: Indiana-headquartered multi-location residential HVAC, plumbing, and drain cleaning service company with a similar tiered service offering and technician-led sales model. Comparable in business model, customer segment (residential Indiana homeowners), and breadth of comfort services.
• Ambient Edge Heating and Cooling: Multi-state Midwest residential HVAC, plumbing, and electrical service company operating across Indiana and surrounding states. Comparable breadth of services (heating, cooling, plumbing, electrical) and residential homeowner customer base, with a meaningfully broader geographic footprint than Legacy.
• Fire & Ice Heating and Air: Indiana residential HVAC service company offering heating, cooling, plumbing, and indoor air quality solutions in the Indianapolis market. Comparable in target customer (Indiana homeowners), service mix, and technician-led field service model.
• Meyer & Depew: Indianapolis-based residential HVAC, plumbing, and electrical service contractor serving central Indiana homeowners since 1950. Comparable 70-plus-year operating history, broad service portfolio, and similar local-trust-driven acquisition model to Legacy.
• Paitson Bros. Heating & Air Conditioning: Long-standing Indianapolis-area residential HVAC contractor providing heating, cooling, plumbing, and indoor air quality services to Indiana homeowners. Closely comparable in geographic market (Indiana), service portfolio, and small/medium-sized family-style operating model.
• Williams Comfort Air: Indianapolis-based residential HVAC, plumbing, and electrical service contractor serving central Indiana with comparable multi-trade offerings and similar subscription-based Comfort Club program. Direct geographic and service-line overlap with Legacy in the Indiana residential services market.

Regional players

• Bone Dry Roofing: Indiana-headquartered regional home services company primarily focused on roofing but offering adjacent HVAC and interior services across the Midwest. Comparable Indiana home-services brand and multi-trade operating model, with overlap in homeowner relationships even though core trade differs.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/legacyheatair
• Facebookfacebook.com/LegacyHeatingAndAirInc
• LinkedInlinkedin.com/company/legacy-heating-and-air-inc-

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 Legacy Heating and Air