Your Professional HVAC, Plumbing & Electrical Contractor
Decades of expertise delivering HVAC, plumbing, and electrical solutions that work when it matters most.
Deliver Reliable Comfort Across Every System
One-stop service for HVAC, plumbing, and electrical needs in Houma and surrounding areas
Coastal Mechanical Contractors, Inc has been addressing the comfort and operational challenges Houma properties face since opening in 1965. Whether it's the heat and humidity affecting your air conditioning, aging equipment reducing efficiency, or plumbing issues disrupting daily routines, our team brings the right combination of skills and familiarity with local conditions to resolve them. We handle mechanical, electrical, and plumbing work for residential and commercial properties, giving you a single source for multiple needs.
When you work with us, you'll know what to expect from the start. We walk you through the scope of work, provide transparent pricing before we begin, and deliver equipment and service options that fit your situation. Every project—whether it's a heating repair, an electrical upgrade, or a new installation—is managed with a focus on keeping things straightforward and on track. You won't be left guessing about costs or timelines.
Our approach centers on sustainable, energy-saving solutions that extend the life of your investment and reduce long-term expenses. We're licensed, bonded, and insured, and we back our work with the kind of attention to detail that comes from decades of serving the same community. Coastal Mechanical Contractors, Inc also offers emergency response around the clock, so help is available whenever an urgent situation arises.
Reach out to Coastal Mechanical Contractors, Inc in Houma to schedule your free estimate with equipment purchase and learn how we can support your property's comfort and efficiency.
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How We Deliver Coordinated System Work
Every service call, installation, and repair follows a documented approach designed to eliminate surprises and keep expectations aligned. You'll receive clear explanations of what needs to happen, what your options are, and how each decision affects your outcome. From the initial assessment to final testing, we coordinate every step so you're never uncertain about where things stand or what comes next.
We provide upfront pricing so you can make informed choices without hidden fees appearing later. Our team arrives prepared, works efficiently, and communicates any findings or adjustments as they happen. That consistency helps you plan around the work and reduces disruption to your day.
Our comprehensive mechanical, electrical, and plumbing services are built to address a wide range of property needs:
- Refrigeration systems, boilers, and chillers that maintain stable environments for commercial operations and specialized applications
- Generator installations and EV charger setups that expand your property's power capabilities and support modern energy use
- Tankless water heaters and backflow preventers that improve safety and efficiency in residential and commercial plumbing systems
- Ductless mini-split installations and geothermal solutions tailored to the climate demands and layout challenges common in Houma properties
Contact us in Houma to discuss your mechanical, electrical, or plumbing project and see how we bring clarity to every phase of the process.
Trust Local Expertise for Lasting Performance
Licensed, bonded, and insured service built around clear pricing and sustainable results.
Decades of Dependable Local Service
Coastal Mechanical Contractors, Inc has been part of the Houma area for nearly six decades, and that longevity reflects a commitment to doing right by the people and businesses we serve. We're familiar with the building systems, weather patterns, and operational demands that shape your comfort and efficiency needs. That local knowledge informs every recommendation we make and every solution we install.
Our team approaches every job—big or small, routine or complex—with professionalism and a customer-first mindset. We're licensed, bonded, and insured, and we prioritize safety, code compliance, and craftsmanship in everything we do. You can count on us to show up prepared, respect your property, and stand behind the quality of our work for the long term.
If you need HVAC, plumbing, or electrical service in Houma, call Coastal Mechanical Contractors, Inc to connect with a team that's been building trust and delivering results since 1965.
Trusted by Our Community
Had a big problem in my kitchen. Royal was responsive to our needs as usual! Sent Austin and Jeremy. They were polite and quickly fixed our issue. Would definitely call them again.
– MSLA House
Always come out quickly to service our A/C. Very dependable. They also have serviced our Hot Water Heater and plumbing.
– Matthew P.
Got a new a/c inatalled. Verysatisfied with tbe equipment and the installers were super, very knowledgeable, polite and courteous.
– Karen M.
Replaced 2 ac/heating units…. Inside and out. Very professional and thorough. I have used CMC for ac/heating and plumbing for 2 homes and have always been satisfied. Highly recommend….quick appointments also.
– Debbie R.
Areas We Serve
- Houma, LA
- Raceland, LA
- Thibodaux, LA
- Morgan City, LA
- Vacherie, LA
- Galliano, LA