Cool Air Through an Ozarks August.
Ninety-eight degrees with the humidity to match. We diagnose with gauges instead of guesses, and we'll tell you when a repair beats the replacement someone else quoted.
What We Handle
Central air, heat pumps in cooling mode, and ductless systems. Residential, commercial and industrial — including the older buildings downtown that were never designed around modern equipment.
AC Repair
Superheat, subcooling and static pressure tell us whether you have a refrigerant leak, an airflow restriction or a failing component. That measurement is the difference between a small repair and a whole new system, and it's why we won't quote a system over the phone.
- After-hours cooling service when available
- Capacitor, contactor and fan motor replacement
- Refrigerant leak detection and repair
- Frozen coil and drain line diagnostics
New AC Installation
An oversized unit cools fast, shuts off before it dehumidifies, and leaves you with a cold clammy house. It's a common complaint on replacement installs, and it's why we run a load calculation where the job calls for one before we size new equipment.
- Load calculations for system sizing
- Matched condenser and coil sets
- Line set replacement and flush
- Smart thermostat setup and changeover
Ductless Mini-Splits
The answer for the shop, the sunroom, the garage apartment and the added-on bedroom the main system was never sized to reach. One outdoor unit can feed several indoor heads with independent temperature control per room.
- Single and multi-zone mini-split installation
- Shops, garages, additions and sunrooms
- Server-room cooling for offices and businesses
- Mini-split cleaning and refrigerant service
Ductwork & Maintenance
A properly sized system on bad ducts performs like an undersized one, and a system nobody has cleaned in five years performs worse still. We can test the ductwork, find the leaks and the crushed runs, and fix the delivery instead of selling bigger equipment to overcome it. Our D&S Backed maintenance plan includes four visits a year: two HVAC, one plumbing and one electrical. Ask us for current plan details.
- Annual tune-ups and cleaning
- Duct testing, leak sealing and repair
- UV light installation
- D&S Backed maintenance plan
The most common thing we find on a "bad" AC: the equipment is fine and the ductwork is leaking a third of the conditioned air into a 130° attic. Before you replace a system, let someone put a manometer on it.
Recent Work
Commercial Rooftop Split System Condenser Replacement
The old condenser had a corroded, clogged coil and a rusted fan guard. We set a new condenser on the same rack and installed new disconnects.
Maintenance & Pricing
What We Get Asked Every Summer
Get the Cold Air Back.
AC repair, free estimates on qualifying installations and replacements, and honest answers about whether you actually need one.