TML Commercial Services

What TML Commercial Services does

TML Commercial Services is a privately held commercial HVAC-R (heating, ventilation, air conditioning, and refrigeration) contractor headquartered in Boise, Idaho, founded in 1982 by Tim and Merle LaMott. The company delivers preventive maintenance, 24/7 emergency repair, planned unit replacements, nationwide project management, and facility audit services to commercial properties — primarily office buildings, retail centers, hospitals, schools, and government facilities across Idaho, Eastern Oregon, and the broader West Coast via a centralized scheduling and dispatch system supported by hand-picked regional partners. TML differentiates on its self-performing certified HVAC technician base (not subcontractors), its BMS remote monitoring capability for already-equipped facilities, and its 40+ year operating history executing landmark Idaho projects (Boise Town Square Mall, Zions Bank, Banner Bank, St. John's Cathedral, Ada County facilities).

TML operates a hybrid revenue model: recurring subscription-style maintenance contracts and 24/7 emergency service on the service side, one-time project-based revenue on planned unit replacements and new installations, and a managed-services-style equipment leasing program called the Advantage Alliance Program that bundles new high-efficiency HVAC equipment, installation, parts, labor, and annual maintenance into a single monthly payment structured as either operating or capital expense. The go-to-market is direct enterprise field sales supplemented by a regional partner network; since 2021, TML has operated as part of the Engineering Excellence family, gaining national coverage capability while preserving its regional brand and customer relationships. The TML Residential division was wound down, refocusing the entire operation on the commercial book of business.

Customer evidence is concentrated in long-tenured enterprise and institutional accounts (regional banks, healthcare systems, large retail, county/municipal government, K-12), with stated coverage of "hundreds of facilities." The company has no disclosed AI/ML capabilities and limited technology differentiation beyond BMS remote monitoring, so its defensibility rests on brand equity, in-house technician quality, installed-base relationships, and integration into the Engineering Excellence national platform.

Name

TML Commercial Services

Legal name

TML Commercial Services

Website

https://tmlcommercialservices.com

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

11–50 employees

Short description

TML Commercial Services is a privately held Boise-based commercial HVAC-R contractor (founded 1982, 11–50 employees) providing preventive maintenance, 24/7 repair, planned unit replacements, and bundled Advantage Alliance equipment leasing to enterprise and institutional customers across Idaho, Eastern Oregon, and the West Coast, now operating within the Engineering Excellence national network.

Ownership category

akta.pro rank

Product category

Commercial HVAC Services

NAICS

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance (8113)

SIC

Services-Miscellaneous Repair Services (7600)

akta.pro primary industry

Commercial HVAC Maintenance Agreements & PM Programs (HSAOAHAJ)

Keywords

• Commercial HVAC services
• HVAC preventive maintenance
• HVAC equipment leasing
• Commercial HVAC repair
• Facility HVAC audits

Headquarters

HQ city

Boise

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. HVAC Maintenance and Repair Services: Recurring maintenance contracts and emergency repair services delivered by certified local self-performing HVAC technicians, available 24/7.
2. Planned Unit Replacements: One-time project-based revenue for HVAC equipment replacement, retrofits, and new installations for commercial properties.
3. Facility Audits: Asset gathering, comprehensive inspections, digital photo documentation, and detailed price quotations for repairs.
4. Advantage Program Leasing: Equipment leasing solution where customers pay one monthly payment covering new equipment, installation, service, repairs, parts, labor, and annual maintenance. Payments can be structured as operating or capital expenses.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

TML Commercial Services provides commercial HVACR installation, preventive maintenance, 24/7 emergency repair, planned unit replacements, nationwide project management, and facility audits for commercial properties. Through its Advantage Program, the company offers new high-efficiency HVAC equipment with no upfront cost, bundled installation, repairs, parts, labor, and annual maintenance into a single monthly payment. Services are delivered by local self-performing certified HVAC technicians supported by a centralized scheduling and dispatch system from its Boise, Idaho headquarters.

Product overview

TML Commercial Services offers a unified portfolio of commercial HVAC services rather than a single software product. The core offerings include Preventive Maintenance, Around the Clock Service (24/7 emergency repair), Planned Unit Replacements, Nationwide Project Management, and Facility Audits. These services are delivered through the Advantage Program, a financial/operational solution that provides new equipment installation with bundled maintenance and predictable monthly payments, eliminating upfront capital costs. The company also provides remote system monitoring for facilities equipped with BMS systems. All services are delivered by local self-performing HVAC technicians with centralized scheduling and dispatch.

Differentiator

Problem solved

Functional benefit

Brands

• Advantage Program: A modern equipment solution for commercial properties that minimizes capital spend while ensuring long-term system performance, featuring new equipment, no upfront costs, predictable monthly payments, and full system coverage including repairs, parts, labor and annual maintenance.
• Advantage Alliance Program

Products and services

• Preventive Maintenance

Quantifiable outcome

• Eliminate problems such as high repair costs, downtime, discomfort and excessive energy with effective preventive maintenance

Named customers9 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Engineering ExcellencecoreStrategic or Co-development Partner · 22 March 2021Engineering Excellence was founded in 1979 with a focus on providing commercial clients excellent customer service, reducing total cost of ownership, and building long-term relationships. Over four decades later, Engineering Excellence has become a trusted partner and a national industry-leading provider of commercial HVAC-R services. This partnership provides TML with national coverage capabilities and the stability and resources of a larger national company while maintaining their strong regional focus.

Scale indicators3 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Baker Group: Midwest-based commercial mechanical contractor offering HVAC, plumbing, and building automation service and installation to commercial, industrial, and institutional customers — same vertical mix (banks, hospitals, schools, government) and recurring-service commercial HVAC model.
• Lee Company: Regional commercial HVAC, plumbing, and building services provider with a heavy preventive-maintenance, 24/7 service model and institutional customer base across the Southeast — closely comparable GTM and service mix to TML.
• CM3 Building Solutions: Commercial HVAC, building automation, and mechanical services provider serving commercial and institutional customers in the Mid-Atlantic — directly comparable service portfolio (maintenance agreements, retrofits, planned replacements, BMS monitoring).
• Engineering Excellence: National commercial HVAC-R services company founded in 1979 and TML's stated parent/strategic partner since 2021, providing TML with nationwide project coverage — directly comparable in commercial HVAC maintenance, repair, and replacement offerings.
• Temperature Service Company: Midwest commercial HVAC and refrigeration service provider offering planned maintenance, emergency repair, equipment replacement, and building automation monitoring — directly comparable recurring-maintenance commercial HVAC business model.

Broad incumbents

• EMCOR Group: Large publicly traded provider of mechanical and electrical construction, building services, and facility maintenance including commercial HVAC service across North America — comparable broad portfolio spanning commercial HVAC installation and recurring maintenance contracts.
• Service Experts (parent: Lennox): National residential and light commercial HVAC services network owned by Lennox International; comparable in service categories (maintenance, repair, replacement) and bundles of subscription-style offerings, with the work and careers URLs already pointed to Service Experts platforms from TML's data.

Others

• Goodman Manufacturing (HVAC equipment): Major manufacturer of residential and light commercial HVAC equipment sold through contractor networks; adjacent because TML installs Goodman-style replacement units as part of its planned replacement and Advantage Program offerings.
• Carrier Enterprise (HVAC distribution): Distributor of Carrier, Bryant, and Payne HVAC equipment and parts to contractors and commercial customers — adjacent supply-chain role, comparable to TML's equipment sourcing for planned unit replacements and the Advantage Program lease fleet.

Emerging players

• Ainsworth (now Ainsworth Inc., mechanical services): Mechanical services and building solutions provider with national commercial HVAC service and energy retrofit capabilities — comparable recurring maintenance and replacement offering with a focus on multi-site commercial customers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/tml-commercial-services

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 TML Commercial Services