AC & heating repair in Waynesville, MO: 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 Waynesville, July highs average about 89°F and January lows about 23°F.
In Pulaski County, July highs average about 89°F and January lows about 23°F, with roughly 44 inches of rain a year.
Over the last 10 years the National Weather Service recorded damaging thunderstorm winds, hailstorms and flash floods in Pulaski County, with hail up to 3 inches across. After a storm, a quick roof and gutter check catches damage before it turns into a leak.
Pulaski County has had 19 federal disaster declarations in the last 25 years, most often for severe storms; the latest was Severe Storms, Tornadoes, Straight-Line Winds, And Flooding (2025).
Roof repair in Waynesville · AC & heating repair in Waynesville · Plumbing in Waynesville · Electrical in Waynesville · Gutters in Waynesville · Pest control in Waynesville · Lawn care in Waynesville · Pool service in Waynesville · Siding in Waynesville · Windows & doors in Waynesville · Solar in Waynesville · Generators in Waynesville · Insulation in Waynesville · Remodeling in Waynesville · Kitchen remodeling in Waynesville · Bathroom remodeling in Waynesville · Painting in Waynesville · Flooring in Waynesville · Drywall in Waynesville · Concrete & pavers in Waynesville · Fencing in Waynesville · Decks in Waynesville · Tree service in Waynesville · Pressure washing in Waynesville · House cleaning in Waynesville · Junk removal in Waynesville · Garage doors in Waynesville · Appliance repair in Waynesville · Water & mold restoration in Waynesville · Foundation repair in Waynesville · Handyman in Waynesville
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 Pulaski County figures — more about homes in St. Robert.
St. Robert · Crocker · Richland · Dixon · Stoutland · Newburg · Iberia · Doolittle