HVAC New Construction

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Precision HVAC for New Commercial Construction

Engineering reliable climate systems from the ground up for Texas developments.

When your air conditioner stops working, starts making unusual noises, or no longer cools your space effectively, our expert technicians are here to bring back your comfort. We provide accurate diagnostics and fast repair solutions for all types of AC units—residential, commercial, split, ductless, and inverter systems.

What the Service Includes

Full System Design & Engineering: Custom-tailored HVAC layouts designed for optimal airflow and energy efficiency.
Rooftop Unit (RTU) Installation: Expert rigging and placement of high-capacity units for large-scale facilities.
Ductwork Fabrication & Design: Precision-engineered air distribution systems built to lasting industrial standards.
Building Automation Setup: Integration of advanced controls during the construction phase for total facility management.
Compliance & Safety Inspection: Rigorous adherence to local Texas building codes and industry safety standards.

Project Types We Handle

Retail & Office Developments: Scalable solutions for modern business centers.
Industrial & Warehouse Facilities: High-output systems for large-volume climate control.
Educational & Healthcare Buildings: Specialized HVAC for high-occupancy and sensitive environments.
Multi-Family Commercial Units: Reliable, centralized climate systems for large residential developments.
Custom Commercial Retrofits: Integrating new construction standards into existing structures.

Why Partner with SNS for Your Build?

We understand that in new construction, delays are not an option. Our team works seamlessly with general contractors to ensure our phase of the project is completed on schedule, with total transparency and honest communication from the first blueprint to the final inspection.

Expert Project Management

We manage the mechanical lifecycle of your build to ensure no detail is overlooked.

Scalable Workforce

Equipped to handle projects of varying complexity across the Greater Houston area.

Transparent Bidding

Our quotes are honest and comprehensive—no hidden costs or mid-project surprises.

Guaranteed Quality

Every installation is a reflection of our pride in workmanship and our goal to make every customer happy.

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Commercial Service & Diagnostics
HVAC New Construction
Building Controls & Automation

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What Our Clients Say

"Finding a mechanical contractor who actually shows up when they say they will is rare. SNS handled our building controls upgrade in The Woodlands with total transparency. Severo and his team are honest, professional, and kept our facility running without a hitch."

"We’ve used SNS Mechanical for several new construction projects in Tomball. They take immense pride in their work, and it shows in the final inspection. Their quotes are fair, and they don't cut corners. Exactly what you want in a sub-contractor."

"Our rooftop unit went down right before a heatwave. SNS responded immediately and gave us an honest assessment of the repair vs. replacement. We signed up for their maintenance program on the spot because the service was that good."