Unified Builders | Best HVAC Repair in Saint Louis, MO

We offer HVAC installation, replacement, and maintenance services to address common local issues like inefficient aging equipment. By upgrading to modern, energy-efficient systems, we help reduce energy bills and improve home comfort. Our team assesses your specific needs and provides solutions tailored to Saint Louis's climate, ensuring reliable performance year-round.

We specialize in various additions, including balconies, bathrooms, bedrooms, common areas, garages, kitchens, laundry rooms, and stairways. Whether you're expanding your living space or adding functional areas, our experienced team manages the entire process from planning to completion, ensuring it aligns with local building codes and your home's design.

Yes, we provide full plumbing services such as drain, faucet, garbage disposal, shower, sink, sump pump, toilet, water heater, and water pipe installation or replacement. This allows us to handle comprehensive remodeling projects, like bathroom or kitchen upgrades, with integrated plumbing work for a seamless and efficient result.