Heating, Plumbing & Air Conditioning in Contra Costa County Since 1974

50 Years in Business

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Your Trusted Partner for Furnace Repair in Pittsburg, CA

Are you in need of professional furnace repair services in Pittsburg, CA? Look no further than Stewart Heating, Plumbing & Air Conditioning. With a commitment to excellence and years of industry expertise, we are your trusted partner for all your heating system needs.

Why Choose Stewart Heating, Plumbing & Air Conditioning?

Expert Technicians: Our skilled technicians specialize in furnace repair, ensuring your heating system is in capable hands.

All Makes & Models: Regardless of the brand or model of your furnace, we have the knowledge and experience to diagnose and repair any issues promptly.

Convenient Pittsburg Location: Located in Pittsburg and serving the entire Contra Costa Valley, we offer prompt and efficient furnace repair services right at your doorstep.

Quality Service: We take pride in delivering high-quality service, prioritizing your comfort and satisfaction.

Our Furnace Repair Services In Pittsburg & Surrounding Areas

  • Diagnostic Inspection
    Our technicians conduct thorough diagnostic inspections to identify the root cause of your furnace issues.
  • Timely Repairs
    Once the problem is identified, we provide efficient and timely repairs, ensuring your furnace operates at peak performance.
  • Preventive Maintenance
    Keep your furnace running smoothly with our preventive maintenance services, designed to prolong the life of your heating system.

Heating Service Area

Stewart Heating, Plumbing & Air Conditioning proudly serves Pittsburg and the entire Contra Costa Valley. Whether you’re a homeowner or a business owner, our team is ready to address your furnace repair needs promptly and professionally.

Contact Us Today

Don’t let a malfunctioning furnace leave you in the cold. Contact Stewart Heating, Plumbing & Air Conditioning for reliable and efficient furnace repair services in Pittsburg, CA. Contact us to schedule an appointment. Trust us to bring warmth back to your home or business!


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