About Sig Cox Heating & Air Conditioning

Sig Cox Heating & Air Conditioning has been providing reliable HVAC services since 1926, offering a range of residential and commercial solutions including furnace repair, air conditioning and heating repairs, and HVAC installation. Their certified and skilled professionals work to fix equipment and improve its performance in the long run. Customers appreciate their timely, courteous, and knowledgeable service, with technicians explaining their findings and costs clearly. With fair pricing, especially with discounts, Sig Cox Heating & Air Conditioning ensures a smooth experience from scheduling to installation, even in challenging weather conditions. Recent customer experiences highlight the company's efficiency and professionalism. Technicians like James and others arrive promptly, working thoroughly while explaining everything clearly. New customers expressed satisfaction after having their brand-new HVAC system evaluated, noting the professionalism and product knowledge of technicians Will and Brian. They received assurance that their system was functioning properly and even signed up for regular service. Another customer praised James for his quick diagnosis and repair of their A/C, emphasizing the top-notch expertise and timely service. Customers feel confident in Sig Cox Heating & Air Conditioning for quality work, whether it's general maintenance or installing a new HVAC system.

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Reviews for Sig Cox Heating & Air Conditioning

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  • Jul 2026

    Had Sig Cox out for a repair on Heat Pump. They got the system up and running quickly. No issues. Timely. All good! I have had around 5 different companies working on two of my systems in the 5 years living here. I am impressed so far with Sig Cox Technicians.

  • Jul 2026

    Sig Cox stopped by over a weekend to take a look at a new HVAC system recently installed. It stopped working on Friday afternoon (of course). They were on time, got it running, and showed me details on how check the system if it ever behaved that way again. Thanks for getting us back in working order!

  • Jul 2026

    Cory did an excellent job diagnosing and correcting an issue with my mini split which was leaking condensate onto my wood flooring. He arrived promptly at the scheduled appointment time, diagnosed the problem and started with the least aggressive corrective actions and progressed to a full disassembly and clearing of a plugged condensate drain line. After reassembly, Cory checked for proper operation of the unit. In addition, he noticed that another HVAC unit was a bit noisy and corrected by tightening the top cover. All in all, well done!
    Costs were covered by my service contract.

Hours

Monday: 8AM - 9PM
Tuesday: 8AM - 9PM
Wednesday: 8AM - 9PM
Thursday: 8AM - 9PM
Friday: 8AM - 9PM
Saturday: 8AM - 5PM
Sunday: 8AM - 5PM

Tips

 on-site services accepts credit cards