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Claim This BusinessTack Mechanical LLC is a fully licensed HVAC contractor based in Baltimore, Maryland, holding license HVACR#88375. Serving the Baltimore metro area and surrounding communities, the company has earned a 4.8-star average across 58 client reviews, a volume that reflects its established presence in the market. The operation maintains round-the-clock availability, meaning every day of the week a homeowner can reach a live technician. Tack Mechanical focuses on residential heating and cooling systems, water heater installation, and ongoing maintenance plans.
What distinguishes this contractor from others in the Baltimore market is the combination of financing options and a maintenance plan structure designed for mini-split systems, an increasingly popular choice for older row homes and rowhouse conversions. The website references monthly specials, suggesting recurring promotional pricing that makes new system installation more accessible. For customers whose existing ductwork limits airflow, a problem many older Baltimore properties face, the owner has personally engineered modified duct configurations to improve performance without requiring full system replacement.
Reviewers consistently name the technicians who serve them. Tyler, identified as the owner, redesigned a customer's ductwork to boost airflow from a new HVAC installation. When a customer's furnace failed during a storm, Tack Mechanical arrived the next morning to restore heat. Another reviewer describes Tyler arriving the same morning when their AC stopped working, a response window that proved critical during summer heat. Maintenance customers note Tyler thoroughly cleaned mini-split units, checked for issues, and even repaired a small leak at no additional charge.
All 58 reviews award 5 stars, with Tyler and Ceaira named as the primary technicians. Multiple reviewers describe same-day or next-morning response times for emergency furnace and AC failures. Customers consistently praise the owner's hands-on involvement and the office staff's clear communication during scheduling.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
New furnace and heat pump installation, including unit selection, permitting, and professional setup.
AC and mini-split system installation for Baltimore's humid summer climate, including brand selection and setup.
Same-day and next-morning repair response for furnace failures, including storm-related emergency calls.
Air conditioning repair with rapid response times; one reviewer describes same-morning service for complete AC failure.
Scheduled maintenance for heating and cooling systems, including mini-split cleaning, performance checks, and efficiency optimization.
Custom duct redesign services to improve airflow in older Baltimore homes with limited existing duct infrastructure.
Installation of water heating equipment, with financing options available to facilitate purchasing decisions.
Small repairs included during maintenance visits; one reviewer describes a leak fix at no additional charge.