Highland Lakes Heating & Air serves Johnson City and Blanco County with heating and air conditioning repair, installation, and maintenance — from in-town homes to rural ranch properties and Hill Country hospitality venues.
Johnson City is the county seat of Blanco County and a gateway to the heart of the Texas Hill Country wine trail. The surrounding area has seen significant growth in recent years, with new residential development, vacation rentals, and agritourism operations extending well beyond the city limits. The climate is classic Texas Hill Country — blazing summers, mild springs and falls, and occasional hard freezes in winter that catch residents off guard.
Many properties in Blanco County are on propane rather than natural gas, and rural homes often have aging HVAC systems that have never been properly maintained or sized for the actual structure. We come out to Johnson City regularly from our Marble Falls base and are comfortable working on the mix of equipment and property types found throughout the area.
If you are a full-time resident, a part-time Hill Country property owner, or a business operator in the Johnson City area, call us and we will get you taken care of.
Johnson City and the broader Blanco County area see the same intense summer heat as the rest of the Texas Hill Country. When your air conditioner fails, we come out, diagnose the problem correctly, and give you a clear quote before any repair work begins — no surprises.
Learn more about AC RepairHill Country properties near Johnson City range from small in-town homes to large ranch estates on hundreds of acres. We size every new system to match the actual heat and cooling load of the structure, so you get consistent comfort without oversized equipment short-cycling all summer.
Learn more about AC Installation & ReplacementBlanco County has abundant cedar, oak, and native grasses — all of which contribute to heavy pollen and debris loads on outdoor condensers. Regular maintenance clears that buildup, checks refrigerant, inspects electrical components, and keeps your system from failing at the worst time.
Learn more about AC Maintenance & Tune-UpsWinter temperatures in Blanco County can drop below freezing on short notice. We repair gas furnaces, heat pumps, and electric heating systems throughout the Johnson City area and surrounding Blanco County communities including Hye and Stonewall.
Learn more about Heating RepairMany older Hill Country homes rely on propane furnaces or aging heat pumps that are well past their rated lifespan. We help you evaluate the options honestly — repair cost versus replacement value — and install the replacement correctly with a full commissioning and walkthrough.
Learn more about Heating Installation & ReplacementBlanco County homes — especially older ranch properties and converted vacation houses — frequently have duct systems with inadequate insulation, uncapped takeoffs, or flex duct that has collapsed from improper support. In an attic that routinely hits 140°F in summer, even small duct leaks translate to large energy losses. We design and install duct systems that hold up to Hill Country conditions.
Learn more about Ductwork Installation & ReplacementJohnson City has grown into a destination for Hill Country tourism, with wine tasting rooms, restaurants, and bed-and-breakfast properties throughout the area. We provide HVAC service for light commercial facilities in Blanco County, including maintenance agreements for operators who need consistent, reliable climate control.
Learn more about Light Commercial HVACWe are based in Marble Falls, approximately 30 miles northwest of Johnson City via US-281. We cover Johnson City and surrounding Blanco County communities.
Call Highland Lakes Heating & Air or submit a request online. We are local, licensed, and ready to help.
