Our expert technicians are trained directly by leading HVAC manufacturers, ensuring you receive premium service backed by the latest industry knowledge and technology. We bring top-tier expertise to every system and every market we serve.
From Carrier and Trane to Mitsubishi Electric and Daikin, we work with the brands homeowners know and trust. You can count on our team for quality service no matter your brand.
As an authorized LG Pro Dealer, we specialize in delivering advanced, energy-efficient comfort solutions from LG’s award-winning HVAC lineup. From ductless mini-splits to cutting-edge VRF systems, our team has the training and expertise to ensure every LG system is installed and maintained to the highest manufacturer standards.
TAKE A LOOK AT SOME LG PRODUCTS BELOW!
HVAC systems’ installation is a critical aspect of any
project. We perform in all areas to ensure it is done right the first time.
Custom Ductwork & Insulation
Rooftop Units (RTUs)
Air Handlers & VAV Boxes
Fans, Pumps, and Packaged Units
Air- and Water-Cooled Systems
Heat Pumps
VRV & VRF High-Efficiency Systems
BMS Controls (Building Management Systems)
Whether you need emergency HVAC repairs, preventative maintenance, or equipment diagnostics, our certified technicians have the expertise and technology to keep your system running at peak performance all year long.
Ductless Mini Splits
Water-Cooled Packaged Units
Air-Cooled Split Systems
Air Handling Units (AHUs)
Fan Coil Units (FCUs)
Chillers & Cooling Towers
Rooftop Units (RTUs)
Gas Furnaces & Heat Pumps
Smart Thermostats & Controls
With maintenance from S&D Heating and Refrigeration, you’ll enjoy peace of mind knowing your system is always in expert hands. A well-maintained HVAC system runs more efficiently, lasts longer, and keeps your energy bills low. Regular maintenance not only prevents costly breakdowns but also ensures your heating and cooling equipment operates at optimal performance year-round.
Clean or replace air filter(s)
Lubricate motor(s) and bearing(s)
Inspect all mechanical components for wear and damage
Inspect, adjust, or replace belt(s)
Clean evaporator and condenser coil(s)
Clean and flush condensate drain(s)
Inspect and tighten all electrical connections
Check voltage and amperage readings
Verify refrigerant charge and system pressures
Inspect burner(s) and ignition assembly
Visually inspect heat exchanger and flue for safety
