Find and Invite the Best Commercial HVAC Contractors in Lake Charles, LA
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15 Best HVAC contractors in Lake Charles, LA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Calcasieu Mechanical Contractors
Lake Charles, LA, USA
Calcasieu Mechanical Contractors, Inc. specializes in large-scale commercial HVAC installation, service, chiller repair, and maintenance, serving various locations including Lake Charles, Lafayette, Baton Rouge, and Beaumont with a highly trained staff equipped to handle commercial, military, and industrial facilities.
Verified
Active contractor
Specializations (11)
Airport
Education
Federal Government
Financial
Trouth Plumbing & Heating
2510 Broussard Rd, Sulphur, LA 70665
Trouth Plumbing & Heating, based in Sulphur, LA, has been providing superior plumbing and heating services since 1958, offering a range of services from repairs and maintenance to installations for both residential and commercial clients.
Verified
Active contractor
David Orsot Plumbing & Heating
P.O. Box 16008 Lake Charles, LA 70616
David Orsot Plumbing & Heating, Inc. is a professional plumbing service provider in Lake Charles, Louisiana, offering a wide range of residential and commercial plumbing services, including installations, repairs, and maintenance, backed by a 100% customer satisfaction guarantee.
Verified
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Moulis Mechanical
105 Pod St. Lafayette, LA 70507
Moulis Mechanical, Inc. is a locally owned and family-operated business since 1984, specializing in commercial HVAC and plumbing installations, ventilation and exhaust systems, hydronic piping, and various other mechanical services. They aim to provide first-class service and performance on mechanical projects, ensuring customer satisfaction and timely completion.
Verified
Smith Air Conditioning
511 Lincoln Rd. Ville Platte, LA 70586
Smith Air Conditioning is a Louisiana-based HVAC company offering AC repair, new unit installation, preventative maintenance, and services for both residential and commercial clients in the Acadiana area. With over 50 years in business, they provide a range of top manufacturer options and are known for treating customers like family.
Verified
ACA Mechanical Industrial
3616 Lee St, Alexandria, LA 71302
ACA Mechanical Industrial LLC is a contractor specializing in commercial and industrial HVAC, plumbing, building automation, and custom sheet metal fabrication, serving the greater Alexandria, LA area for over 70 years.
Verified
Active contractor

AiRCO Mechanical
1000 South IH 35 Round Rock, TX 78681
AiRCO Mechanical is a Texas-based company offering a range of services including heating, cooling, plumbing, and electrical services for homes and businesses. They also provide a planned maintenance program to ensure the safety and efficiency of HVAC systems.
Verified
High reply rate
Active contractor
Specializations (17)
Correctional
Education
Federal Government
Financial

Air Craft
1916 Picadilly Dr, Round Rock, TX 78664
AirCraft Inc. is a commercial HVAC service provider that has been offering mechanical contracting services to general contractors, construction managers, and building owners for over two decades. The company specializes in commercial construction, commercial HVAC service, and building automation solutions in the Austin metropolitan area.
Verified
Active contractor
Specializations (5)
Federal Government
Government
Healthcare
Municipal Government

AstroTex Air Conditioning & Heating
9009 North Loop E, Ste 150, Houston, TX 77029
AstroTex Air Conditioning & Heating is a family-owned HVAC service provider based in Houston, Texas. The company offers residential and commercial heating and cooling services, commercial refrigeration, installation and replacement, preventative maintenance agreements, and indoor air quality solutions.
Verified
Active contractor
Specializations (7)
Federal Government
Financial
Government
Healthcare


HVAC System Co.
7311 Galveston Rd #320, Houston, Texas 77034
HVACSystemCo is a company with 24 years of experience in designing and developing HVAC solutions. They specialize in maximizing energy efficiency and minimizing construction costs for a variety of clients including industrial/commercial kitchens, franchises/retail, hospitals, hotels, offices, and government entities.
Verified
Specializations (6)
Government
Grocery
Hospitality
Municipal Government

K&R Mechanical Services
12634 Haynes Rd, Houston, TX 77066
K&R Mechanical Services LLC is a full-service commercial HVAC contractor and plumbing company based in Houston, Texas. The company specializes in air conditioning and heating installation, preventative maintenance, commercial HVAC repair, and indoor air quality.
Verified
Specializations (13)
Data Center
Education
Federal Government
Financial

J&S Mechanical
11921 Windfern Rd, Houston, TX 77064
J & Mechanical Contractors, Inc. is a Houston-based company specializing in design-build industrial ventilation projects since 1984. The company also offers services in HVAC, refrigeration, commercial ventilation, service calls, and equipment rental.
Verified
High reply rate
Active contractor
Specializations (3)
Education
Healthcare
Higher Education

Texas Central Air
3913 Artdale St, Houston, TX 77063
Texas Central Air is a family-owned air conditioning and heating company based in Houston, Texas. The company offers a range of services including commercial and residential AC and heating repair, installation, and maintenance, as well as indoor air quality services and HVAC design and installation services for businesses.
Verified
Specializations (5)
Car Dealership
Education
Higher Education
Office Building

Good to know insights about HVAC contractors in Lake Charles, LA
Bidding difficulty
Medium
Average response time
4 days
Average interest distance
28 miles
Average lead time to bid
17 days
How far are HVAC contractors in Lake Charles, LA willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 220 bid packages. The ratios of bidding contractors per distance group are 45%, 38%, 21%, and 17%.
How much lead time do HVAC contractors in Lake Charles, LA need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 170 bid packages. The ratios of bidding projects per due time group are 41%, 43%, and 36%.
Commercial HVAC contractors insights in Lake Charles, LA
Explore 480 verified HVAC contractors in Lake Charles, LA. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
480 contractors
Total union contractors
1 union contractors
Total non-union contractors
414 non-union contractors
Total minority-owned businesses
22 minority-owned businesses
Total women-owned businesses
13 women-owned businesses
What certifications do HVAC contractors hold?
Professional certifications and licenses held by HVAC contractors in Lake Charles, LA, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are HVAC contractors bidding on?
Project types that HVAC contractors in Lake Charles, LA are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are HVAC contractors bidding for?
Top general contractors and project owners that HVAC contractors in Lake Charles, LA are bidding for, showing which construction firms and developers are most active in the local market.
Marriott
Gap
HEB
Ford
Save A Lot
Hyatt
Toyota
Baton Rouge
Walmart
HVAC projects insights in Lake Charles, LA
Explore 85 HVAC construction projects in Lake Charles, LA. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
85 projects
Average square footage
10,368 square feet
Maximum square footage
122,447 square feet
What square footage ranges are HVAC projects in?
Distribution of HVAC project sizes in Lake Charles, LA by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are HVAC projects in?
Building types and construction sectors for HVAC projects in Lake Charles, LA, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial HVAC contractors in Lake Charles, LA?
Downtobid helps you find the best HVAC contractors in Lake Charles, LA and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from Lake Charles, LA-based HVAC contractors
You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in Lake Charles, LA will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.
Essential information for HVAC project bid requests
When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.
Tips for contacting local HVAC professionals
If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.
Managing bids for large-scale HVAC projects
If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.
Expected response times from Lake Charles, LA contractors
Most HVAC contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!
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