Brister-Stephens: Your Trusted HVAC Contractor in Mandeville LA

For over 45 years, Brister-Stephens has been the go-to HVAC contractor for families and businesses across the greater New Orleans area. This family-owned company brings reliable heating and cooling solutions to Mandeville, Covington, Lacombe, and surrounding communities. They handle everything from routine maintenance to complete system installations, focusing on quality work that lasts.

Business Overview

Brister-Stephens serves both residential and commercial customers. Their team of skilled technicians works in a drug-free environment and is trained to manage projects of any size. Whether you need a quick repair on a humid summer day or a full system design for a new building, they provide clear communication and dependable service. They understand the local climate—hot, sticky summers and mild but sometimes chilly winters—and tailor solutions to keep homes and businesses comfortable year-round.

Key Services

The company offers a wide range of HVAC services to meet common homeowner and business needs:

• System Installation & Replacement: Expert installation of gas systems, heat pumps, and ductless mini-split systems for homes and commercial spaces.
• Maintenance & Repairs: Regular tune-ups and emergency repairs to keep systems running efficiently and avoid breakdowns.
• Custom Design & Ductwork: Following SMACNA guidelines for proper duct design, especially important for homes built with foam insulation common in the area.
• New Construction & Retrofit Projects: Managing HVAC needs from the ground up in new builds or updating older systems in existing structures.

Areas Served

Brister-Stephens proudly serves Mandeville LA, Covington LA, Lacombe LA, and the wider Northshore region. Their deep knowledge of local architecture—from historic homes to modern foam-insulated builds—means they understand how to size and install systems correctly for Louisiana's weather and housing styles.

Company History

Founded over four decades ago, Brister-Stephens started as a small family operation and has grown into a respected name in local HVAC. They've built their reputation by sticking to core values: honest work, careful craftsmanship, and putting customers first. Their long history in the community means they've seen the area grow and change, adapting their skills to meet new building techniques and efficiency standards.

Leadership

As a family-owned business, the leadership at Brister-Stephens is hands-on. The owners and managers have decades of combined experience in the HVAC industry and are actively involved in daily operations. They're not just business owners; they're neighbors who care about the community. You'll often find them on job sites, ensuring work meets their high standards and chatting with customers about their needs.

Specialties & Highlights

What makes Brister-Stephens stand out?

• 45+ Years of Local Experience: They know the ins and outs of HVAC in southeastern Louisiana.
• Foam Insulation Expertise: Special skill in designing systems for homes with foam insulation, which requires precise duct and load calculations.
• SMACNA-Compliant Duct Design: They follow industry-best practices for ductwork to improve airflow and efficiency.
• Full-Service Range: From mini-splits to large commercial units, they handle it all.
• Drug-Free, Family-Oriented Team: A respectful, professional crew you can trust in your home or business.

Why Locals Choose Brister-Stephens

People in Mandeville LA and nearby towns keep calling Brister-Stephens because they deliver what they promise. They show up on time, explain options clearly, and do the job right. Their long-standing presence means they've serviced generations of homes—many customers come back because they remember the reliable work their parents or grandparents received. In an industry where shortcuts are tempting, Brister-Stephens sticks to quality materials and proven methods. For heating and air conditioning you can count on, Brister-Stephens in Mandeville LA remains a trusted local partner.