
SL25KCV Air Conditioner
Variable-capacity cooling designed to adjust to your home's needs. A refined approach to everyday comfort.
Heating, cooling, and indoor air care from a family-owned team serving Greater St. Louis. Tell us what your home needs. We'll take it from there.
Repairs. Replacements. Everyday peace of mind.

A system that stopped working. A room that never feels right. A plan for what's next. Start with a conversation.
Repair, replacement, and installation for a home that feels right in every season.
Explore efficient heating and cooling options matched to your home.
Ask about filtration, humidity control, and AprilAire solutions for your space.
Help with the hot water your household depends on, from service to replacement.
Give your ductwork the attention it needs as part of your home comfort plan.
Keep routine HVAC care on your calendar. Call us to arrange a maintenance visit.
Explore the Dave Lennox Signature® Collection. We'll help you consider the equipment, features, and fit for your home.

Variable-capacity cooling designed to adjust to your home's needs. A refined approach to everyday comfort.

Variable-capacity heating for precise temperature control. Let's talk about the right heating system for your space.
Equipment shown is illustrative. Model availability and the right system match are confirmed during your consultation.
Stay ahead.
Your heating and cooling system works hard through St. Louis seasons. Contact Benchmark to talk through maintenance and arrange a visit.
Call to discuss maintenance ↗Benchmark brings two decades of experience to homes across Greater St. Louis. We're a family-owned heating and cooling company with a simple focus: helping you feel comfortable at home.
From an unexpected repair to a new system, your needs set the direction. Reach out by phone or email and tell us how we can help.
Get to know Benchmark ↗
Call or email to confirm service availability at your address.
For service, maintenance, or a new system, contact our team directly. We're ready to hear what you need.
(636) 322-4060 ↗cst@callbenchmark.com