Commercial Heating Repair & Replacement in Sunnyvale, TX & DFW Area
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At SWAN Electric, Plumbing, Heating & Air, we know how essential a well-functioning heating system is for your business. As experts in commercial heating repair and replacement, we provide reliable, efficient services to businesses across Sunnyvale, TX, and the Dallas-Fort Worth metroplex. From quick repairs to full system upgrades, our skilled technicians ensure your workplace stays comfortable and operational, even during Texas's unpredictable cold snaps.
Our Comprehensive Heating Services
- Heating Repairs
Whether it’s a faulty thermostat or a malfunctioning blower motor, we provide swift, reliable repairs to get your system back up and running. - Heating Replacements
From high-efficiency furnaces to advanced heat pumps, we’ll help you find and install the best replacement system for your business. - Preventative Maintenance
Routine inspections and tune-ups can prevent small issues from becoming major problems. We’ll clean, inspect, and optimize your system for peak performance year-round.
Serving Sunnyvale, TX & the DFW Metroplex
SWAN proudly serves businesses across Sunnyvale and the greater Dallas-Fort Worth area. From Garland to Arlington and Plano to Mesquite, we’ve built a reputation for excellence. Whether you operate a retail store, an office building, or a manufacturing facility, we understand the heating demands of your industry and deliver customized solutions.
Why Invest in Quality Commercial Heating Services?
- Cost Efficiency
Addressing heating issues promptly can save your business money by reducing energy waste and preventing costly breakdowns. - Improved Comfort
Maintaining a warm and consistent indoor environment keeps your employees productive and your customers comfortable. - Longer Equipment Lifespan
Regular maintenance and timely replacements can extend the life of your heating equipment, minimizing disruptions to your operations. - Energy Savings
Upgrading to energy-efficient heating systems not only reduces costs but also lowers your environmental footprint.

Signs You Need Commercial Heating Repair
If you’ve noticed any of the following, it’s time to call SWAN for a professional assessment:
- Inconsistent Heating: Uneven temperatures throughout your building could indicate a problem with the system’s ductwork or thermostat.
- Rising Energy Bills: Unexplained increases in your energy costs often signal an inefficient heating system.
- Strange Noises: Rattling, banging, or hissing sounds suggest internal damage or loose components.
- Unusual Odors: Musty or burnt smells can mean anything from dirty filters to electrical issues.
- Frequent Cycling: If your system turns on and off irregularly, it may require a repair or adjustment.

FAQs
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FINANCING OPTIONS AVAILABLE
Get the home services you need without breaking the bank. Explore our flexible financing plans designed to fit your budget. Apply today and enjoy peace of mind with easy monthly payments.