3 gray standing Lennox hvac units Up to $1600 Rebate of 10 Year Parts & Labor* Learn More Thermacon hvac tech showing tablet to customer *When you make recommended repair. Cannot be combined with any other offers. Call for complete details. Learn More Free Diagnostic Charge* $79 System Tune-Up
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24-Hour Emergency Air Conditioning & Heating Repair in Beaumont, TX

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Thermacon Service Company provides air conditioning and heating services to the Golden Triangle and Southwest Louisiana. We offer a wide range of installation and repair services to our residential, commercial, industrial and marine customers located in Beaumont, Lumberton, Nederland, Orange, Port Arthur, Vidor, Bridge City, Winnie, Port Neches, China, Pinehurst, & Silsbee, TX.

Providing the Best Service to Beaumont, Orange, Port Arthur, TX and the Surrounding Areas

Providing the Best Service to Beaumont, Orange, Port Arthur, TX and the Surrounding Areas

Factory Trained Technicians

Home Performance Evaluation

Commercial HVAC

HVAC Equipment Installation

Emergency Service / HVAC Repair

Preventative Maintenance / Service Agreements

Geothermal Services

24 Hour Service

When you join our Energy Savings Club you will receive:

  • $100 Loyalty credit each year for future equipment replacement
  • Up to 15% discount on parts
  • No Overtime charges
  • And More*

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HVAC Installation, Planned Maintenance and Emergency Repairs

Thermacon heating and air conditioning services include installation, planned maintenance, non-urgent and emergency repairs, Energy Star home performance evaluations, and HVAC service for our commercial, industrial and marine customers in and around the Golden Triangle.

Area residents and business owners know they can depend upon us for quality installation and service. That means we must meet a strict set of manufacturer standards, including a consistently high level of customer satisfaction. Being a Lennox dealer also means our Lennox air conditioning and heating products are backed by a 100% satisfaction guarantee.

See the range of services we offer for your HVAC needs

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Keep checking back regularly to see what specials we have for your HVAC

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Want a tech to come out and do an assessment? Schedule an appointment with us

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Financing Options for Your System

We offer financing, including Second Chance financing for those with less-than-perfect credit. All our customers will appreciate the 10-year warranty offered on parts and labor. At Thermacon Service Company, we are dedicated to providing expert air conditioning and heating installation and repairs, with customer service to match.

Commercial Financing ApplicationResidential Financing Application

We Also Offer Commercial Services

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We Also Offer Commercial Services

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NATE-Certified, Trustworthy Technicians