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Trusted Heating & Air
Lebanon and Gallatin, TN

24/7 Emergency Service

Financing Available

Diagnostic Calls Are Available

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24/7 Emergency Service

Financing Available

Diagnostic Calls Are Available

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Hero Request Form

Your Honest HVAC Partner Built on Integrity and Experience
Abercrombie Mechanical is a locally owned, family-operated heating and air company serving Lebanon, TN with integrity and straightforward service. As a veteran-owned business since 2021, we bring over 25 years of industry experience to every job, ensuring your comfort systems receive knowledgeable care without unnecessary sales pressure.
We diagnose HVAC units with complete honesty and focus on repairing your existing equipment rather than pushing unnecessary replacements. Our reputation in the community is built on trust and transparent communication with every homeowner. When you need reliable heating and air services, contact us to see how we're different.

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Why Choose Us

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We Diagnose Units With Honesty

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Over 25 Years of Experience

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1-Year Workmanship Warranty

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Available 24/7

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Licensed, Bonded, and Insured

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We Work With All Manufacturers

Abercrombie Mechanical
Commercial HVAC Services
Our state-licensed mechanical contractors provide comprehensive commercial HVAC solutions for businesses throughout Lebanon, TN. We work with all manufacturers and handle everything from routine maintenance to complex system installations with the same honesty and professionalism that built our reputation.
Refrigeration Services

When your business depends on reliable refrigeration or you need residential cooling solutions, our licensed and insured technicians deliver thorough diagnostics and repairs. We work directly with insurance companies when needed and offer financing options to keep your systems running without financial stress.

Residential AC Services
From AC repairs to complete system replacements, we help homeowners understand exactly what's happening with their cooling equipment before recommending any service. Our technicians focus on honest assessments and quality workmanship backed by a one-year warranty.
Residential Heating Services
When cold weather arrives, count on our experienced team to keep your home warm with reliable heating repairs and installations. We register new units for extended manufacturer warranties and provide manufacturer warranties on all parts, ensuring your investment is protected.
Seasonal Maintenance
Our Comfort Care Plan Membership includes spring and fall tune-ups, priority scheduling, and loyalty pricing on qualifying HVAC units, plus a 10% discount on parts and labor. Regular seasonal maintenance extends equipment life and prevents costly breakdowns when you need your system most.

Smart Thermostat Installation

Proper thermostat operation is essential for comfort and energy efficiency, and our technicians provide installation, repair, and programming services for all thermostat types. We take time to ensure you understand how to maximize your system's performance while minimizing energy costs.

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Recent Projects

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Here's what our satisfied customers are saying...

At Abercrombie Mechanical, we take pride in providing exceptional HVAC services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Abercrombie Mechanical and let others know what you think.