AC & heating repair in Blanco, TX: we connect you with top-rated local HVAC pros, checked by our team — their proposals come straight to your Homeshi account. Free for property owners.
In Blanco, July highs average about 94°F and January lows about 38°F — air conditioners run hard for months, so a tune-up before summer pays off.
In Blanco County, July highs average about 94°F and January lows about 38°F, with roughly 33 inches of rain a year. That much heat keeps air conditioners running hard for months, so a yearly tune-up pays off.
Over the last 10 years the National Weather Service recorded hailstorms, flash floods and damaging thunderstorm winds in Blanco County, with hail up to 6.12 inches across. After a storm, a quick roof and gutter check catches damage before it turns into a leak.
Blanco County has had 15 federal disaster declarations in the last 25 years, most often for wildfires; the latest was Flooding (2026).
Roof repair in Blanco · AC & heating repair in Blanco · Plumbing in Blanco · Electrical in Blanco · Gutters in Blanco · Pest control in Blanco · Lawn care in Blanco · Pool service in Blanco · Siding in Blanco · Windows & doors in Blanco · Solar in Blanco · Generators in Blanco · Insulation in Blanco · Remodeling in Blanco · Kitchen remodeling in Blanco · Bathroom remodeling in Blanco · Painting in Blanco · Flooring in Blanco · Drywall in Blanco · Concrete & pavers in Blanco · Fencing in Blanco · Decks in Blanco · Tree service in Blanco · Pressure washing in Blanco · House cleaning in Blanco · Junk removal in Blanco · Garage doors in Blanco · Appliance repair in Blanco · Water & mold restoration in Blanco · Foundation repair in Blanco · Handyman in Blanco
Book the AC tune-up in spring and the heating check in fall, before the first real heat or cold — repair slots fill fast in a heat wave.
Central AC units usually last 12–15 years and furnaces 15–20; past that, a repair often costs more than it saves.
If the system is over 12–15 years old or needs a major part (compressor, heat exchanger), ask for both prices — the pro sends them on Homeshi so you can compare.
These are Blanco County figures — more about homes in Johnson City.
Johnson City · Spring Branch · Woodcreek · Dripping Springs · Round Mountain · Wimberley · Bulverde · Fair Oaks Ranch