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About Mountain LLC
Mountain Air LLC serves Allentown, Pennsylvania as an HVAC contractor holding a 4.6-star average across 11 customer reviews. The business provides heating and cooling services to residential clients throughout the Lehigh Valley region. Reviewers consistently mention same-day service availability and emergency repairs for systems including central air conditioners, furnaces, and boilers.
What distinguishes this contractor is the direct, personal service model where a single technician handles projects from initial diagnosis through completion. Multiple reviewers highlight transparent pricing and the technician's willingness to explain work as it progresses. The business handles fuel conversions including oil-to-propane transitions and gas line installations for appliances.
Customers describe specific positive outcomes including a same-day capacitor replacement that restored a 20-year-old AC unit, a boiler replacement completed within two days of diagnosis, and a full furnace installation with oil-to-propane conversion. One reviewer noted the technician coordinated with their insurance company during a stressful boiler failure situation. The recurring theme across reviews is responsive service and reliable repairs.
What Customers Say
All 11 reviews award 5 stars, with the technician named Jared appearing in every detailed account. Reviewers consistently praise same-day service, transparent pricing, and thorough communication. Several customers mention scheduling flexibility and the technician's willingness to accommodate urgent situations.
Services
Central AC Repair & Maintenance
Diagnosis and repair of cooling system issues including capacitor replacement for older units.
Furnace Installation & Repair
New furnace installation and heating system repairs for residential homes.
Boiler Services
Boiler repair, cleaning, and complete replacement when units are beyond repair.
Water Heater Installation
Installation of new hot water heaters including traditional tank-style units.
Thermostat Installation & Programming
Installation of programmable thermostats with in-home demonstration of features.
Fuel Conversion Services
Conversion from oil to propane heating systems for residential properties.
Gas Line Installation
Running gas lines to support appliance conversions including stoves and heating systems.