Water Heater Services in the Greater Philadelphia Area

You depend on your water heater to provide hot water for bathing, cooking, cleaning, and more. Whether you own a tankless or traditional model, you can rely on Donnelly’s Cooling, Heating & Plumbing to keep it running smoothly. We have the skills and tools to keep your traditional, tankless, electric, or gas water heater in top condition.

Since 1972, our team has delivered exceptional water heater services, including repair, maintenance, installation, and replacement. If you need water heater services in the Greater Philadelphia area, look no further than the experts at Donnelly’s Cooling, Heating & Plumbing.

Is your water heater malfunctioning? Contact us online today to schedule an appointment with our team. 

Expert Water Heater Services

Is your water heater on its last leg? Does your inefficient water heater need a tune-up? Donnelly’s Cooling, Heating & Plumbing proudly offers premier water heater services to keep your home functioning smoothly.

Count on us for:

• Water heater repair: Is your water heater making strange sounds or failing to heat your water? We can fix the issue.
• Water heater maintenance: For optimal performance, schedule an annual tune-up or simplify your system’s maintenance schedule by signing up for our Comfort Protection Plan.
• Water heater installation and replacement: You can trust our knowledgeable plumbers to install your new water heater properly.

Signs You Need Water Heater Repair

A broken water heater can bring your day to a screeching halt. Watching for signs that your water heater needs repair can help you avoid major repair needs.

Contact our team for water heater repair if you notice any of these issues:

• No hot water
• Leaks around your water heater
• Rust-colored water
• Banging or rattling noises

If you’re dealing with any of these issues, it’s time to call a plumber. Our team is ready to take your call.

Choose Donnelly’s Cooling, Heating & Plumbing for Water Heater Services

You depend on your water heater every day. When issues arise, you can rely on Donnelly’s Cooling, Heating & Plumbing to resolve them quickly and effectively. We back our services with over 50 years of experience, so you can rest assured that when we’re on the job, your water heater is in excellent hands.

Plus, we offer same-day repairs, flexible financing options, and senior, military, and veteran discounts. Turn to us for all your plumbing needs.

Don’t put up with water heater issues. Contact us today to schedule water heater services in Montgomery County.

Frequently Asked Questions

How do I know whether to repair or replace my water heater? If your water heater is under 8 years old and experiencing a minor issue (like a faulty thermostat or heating element), repair is typically the best option. If it is over 10 to 12 years old, leaking from the main tank, or requiring frequent costly repairs, replacement is more cost-effective.

What are the main causes of water heater failure? The leading causes of water heater failure include sediment buildup at the bottom of the tank, corrosion of the internal lining once the sacrificial anode rod wears out, excessive water pressure, and failing heating elements or gas valves.

What temperature should my water heater be set to? The Consumer Product Safety Commission (CPSC) and top manufacturers generally recommend setting your water heater thermostat to 120°F (49°C) to prevent scalding while maintaining energy efficiency and preventing Legionella bacteria growth.

How often should a water heater be professionally serviced? Water heaters should be professionally serviced and flushed at least once a year to remove mineral scale, test safety valves, inspect anode rods, and ensure safe, efficient operation.