Which Water Heater Is Right for You?

Yes. Most Tulsa metro homes can convert from a tank to a tankless system in a single day. The installation involves removing the old tank, mounting the new unit on the wall, and upgrading the gas line if needed. Our $4,200 flat rate covers all of it — unit, labor, permits, gas line upgrade if required, and old unit disposal. No surprises.

Yes. Modern tankless units from Rinnai and Navien are rated to handle Oklahoma's winters with no performance issues. Incoming groundwater temperature drops slightly in December–February, which marginally reduces max flow rate — but for most households there's no noticeable difference. Both units come with freeze protection built in.

For most Tulsa metro homes (3 bedrooms, 2 bathrooms), a 7–9 GPM unit handles simultaneous hot water use with ease. Larger homes or those with multiple showers running at once may want 9–11 GPM. We assess your home's needs and include the right-sized unit in your flat-rate quote — no upsells, no surprises.

At typical Tulsa natural gas rates, the average tankless unit pays back the upfront cost difference vs. a tank in roughly 4–5 years through energy savings (~$20/month). If you stay in your home longer than 5 years, tankless saves you money. Shorter than that, a tank heater is the better financial decision. Use our calculator above for a personalized estimate.