Reliable Generator Maintenance Services
Houston, TXEnsure your backup generator is always ready when you need it with expert generator maintenance services from PTS Mechanical. Routine maintenance is essential to keep your generator in peak condition, preventing unexpected failures and costly repairs. Whether you rely on a whole-home standby generator, portable generator, or commercial backup generator, our professional team provides comprehensive inspections, testing, and servicing to keep your power system running smoothly.
Our Competitive Advantage in Generator Maintenance
At PTS Mechanical, we go beyond standard maintenance by offering proactive, tailored solutions that keep your generator running at peak performance year-round. Our certified technicians perform comprehensive inspections, preventative maintenance, and load testing to ensure your generator is always ready when you need it. Unlike generic service providers, we specialize in custom maintenance plans, optimizing efficiency based on your power usage and generator type—whether it’s a whole-home, portable, or commercial backup generator. With 24/7 emergency support, quick response times, and expert troubleshooting, we minimize downtime and prevent costly breakdowns. Our commitment to quality, reliability, and customer satisfaction makes PTS Mechanical the preferred choice for generator maintenance in Houston.
Experienced TechniciansExperienced Technicians – Our certified professionals have extensive knowledge of all generator brands and models.
Preventative MaintenanceWe catch potential issues before they become costly repairs.
Comprehensive System ChecksFrom fuel systems to electrical components, we inspect every detail.
WE MAKE A DIFFERENCE.
At PTS Mechanical, we go beyond just installing generators—we provide reliable power solutions that keep your home and business running smoothly. Our expert team ensures every installation is done with precision, using top-quality equipment and industry-best practices. With a focus on safety, efficiency, and customer satisfaction, we tailor every generator system to meet your specific power needs. Whether it’s a standby generator for emergencies or a whole-home solution, you can count on us to deliver exceptional service and lasting reliability.
They helped me understand why my system was failing and explained what my options were to get my system up and running.
Happy Customer
Reliable Power Backup
Ensures your generator is ready for unexpected outages.
Increased Lifespan
Proper maintenance extends the life of your investment.
Cost Savings
Prevents expensive emergency repairs and breakdowns.
Our Generator Maintenance Process
1. Initial Inspection & Assessment
Our technicians perform a thorough inspection to assess your generator’s condition, identify potential issues, and recommend necessary maintenance.
2. Routine Maintenance Services
Whole-Home Standby Generators – We check fuel levels, battery health, and automatic transfer switch operation to ensure seamless power restoration. Portable Generators – Our team inspects fuel lines, engine components, and connections to maintain reliability for emergency use. Commercial Backup Generators – We conduct full system diagnostics, load testing, and compliance checks to keep your business powered and protected.
3. Component Testing & Fluid Replacements
We inspect and replace key components such as filters, spark plugs, coolant, and oil to prevent breakdowns and improve performance.
4. Load Testing & Performance Check
Our technicians simulate a power outage to verify your generator’s capacity and ensure it can handle the required electrical load during emergencies.
5. Ongoing Support & Emergency Repairs
With 24/7 support and emergency repair services, PTS Mechanical ensures your generator remains in peak condition, minimizing the risk of unexpected failures.