Tulsa Water Installation

Get the Hot Water You Need—Done Right

A smart upgrade starts with more than just the right equipment—it begins with a plan. Mullin Plumbing, coordinates water heater replacement with care for layout, energy usage, and long-term performance. Whether you’re switching to a tankless model or updating aging equipment, we’ll guide the process from product selection to final connection. With decades of Tulsa experience and around-the-clock availability, we deliver heating solutions that work hard without complication.

Built for Your Layout, Fuel Source, and Daily Use

Installing a new unit isn’t just about swapping equipment—it’s about selecting a heater that fits your demand, integrates with your utilities, and performs efficiently over time. At Mullin Plumbing, we evaluate usage patterns, property size, and energy goals to match you with the right model, then install it with precision and care.

• Standard Tank Installation: We ensure all new tanks are durable, code-compliant storage systems that match your property’s water demand and footprint. Our setups include proper venting, insulation checks, and pressure safety controls for long-term reliability.
• Tankless Unit Configuration: Looking for endless hot supply in a compact footprint? We configure modern tankless models with proper flow rate sizing, fuel optimization, and backflow protection—ideal for multi-use setups and energy savings.
• Full Replacements & Utility Conversions: Need to switch energy types or replace an outdated unit? We’ll handle safe gas-to-electric (or vice versa) transitions, update valves, and ensure your lines meet current specs.
• Installation Add-Ons: We can include enhanced shutoff valves, thermal expansion tanks, recirculation loops, or inline filtration as part of your installation. These additions improve energy efficiency, extend equipment life, and protect against mineral buildup—especially in properties with hard or untreated supply.

Why Installations Work Better With Mullin

Precision matters when you’re working with equipment that handles pressure, fuel, and daily demand. At Mullin Plumbing, we approach every project with the same mindset: get it right, or don’t touch it. That’s why our work goes beyond basic hookups—we evaluate flow rate, clearance, venting, and compatibility before anything is connected.

We also make sure the project fits your timeline, budget, and building requirements. Need a gas line relocated? Electrical panel reviewed? Shutoff upgraded? We coordinate with what’s already in place and deliver a result that’s ready to perform—not just pass inspection. With over 50 years of hands-on Tulsa experience, we’ve seen every install challenge and solved them all—with care, clarity, and compliance.

Let’s Make the Last Heater You Buy the One That Lasts

A well-executed installation should do more than meet today’s demand—it should protect tomorrow’s comfort, too. Mullin Plumbing doesn’t just hook up equipment and leave. We size carefully, vent properly, and think ahead—factoring in everything from fuel load to filtration.

Whether you’re upgrading for efficiency, building out new space, or replacing a worn unit, we’ll install it with the kind of attention that makes the whole space run better. Call 918-215-2608 to schedule your services with a crew that respects every connection—and what comes after.