You and your family deserve reliable and efficient cooling and heat.
Mainline® is your connection to all the right products to keep everyone comfortable.
Good, Better, Best Efficiency levels available with enhanced features.
Recognized, industry leading components with 100% Run Test on all products. Reduced noise on gas furnaces – sealed doors on 80’s & 90’s reduces noise. Less than 2% leakage
10 year parts warranty on Mainline Elite Products (Product registration required). See warranty document for full details.
7 Segment LED's that improve diagnostics for better service and fewer nuisance calls. QR Codes provide instant system data for improved service accuracy. All Gas Products utilize the “spark ignition system”, superior in reliability and longevity.
Hemmed Edges that are aesthetically pleasing, smooth appearance means no sharp edges. Fully complies with ISO 9000 Standards. By 2025, Rheem® will reduce greenhouse gas emissions by 50% and achieve zero waste to landfill in its global manufacturing operations.
Local, national & factory technical, sales and replacement parts support.
Mainline HVAC products can be purchased at many convenient locations throughout the United States.
Proven technology. Scroll Compressor with its flexible application minimizes install costs for homeowners and maximizes flexibility for contractors. Powder coat finish for long lasting professional finish. No sharp edges. Rust resistant screws confirmed through 1500-hour salt spray testing. Composite Base Pan which dampens sound, secures grille, eliminates corrosion and reduces number of fasteners needed. Means for hand placement for easy handling with no sharp edges.
Do you need a repair or new unit? Search for one of our specialists in your area.
Make your next project a reality with easy and flexible financing options.