Lonestar Mechanical Services LLC
📍 Lago Vista, TX 78645
Lago Vista, TX
HVAC contractors in Lago Vista, TX
3 heating & cooling pros
Whether you need an emergency AC repair in the Lago Vista heat or a planned furnace replacement, this list gathers local HVAC contractors with their licence status and contact details in one place. Compare a few before you book — and read our hiring checklist first.
HVAC contractors in Lago Vista, TX
HVAC in Lago Vista: common questions
How many HVAC contractors are in Lago Vista, TX?
AirProHQ lists 3 HVAC contractors in Lago Vista, TX.
Which Lago Vista HVAC companies offer 24/7 emergency service?
Availability varies — call any listed contractor to confirm emergency and after-hours service in Lago Vista.
How much does HVAC repair cost in Lago Vista?
Most AC repairs run $150–$650 and a full system replacement runs $5,000–$12,500 nationally. See our free cost guides for a full breakdown before you request a quote.
Before you call around
Know the fair price so no one oversells you.