Titan Plumbing & Electric

Optimal Tankless Water Heater Repair & Installation in Tampa, FL

Optimal Tankless logo

Authorized Optimal Tankless install & service

99% efficient. 25-year residential warranty. Installed and serviced by Tampa's Titan crew.

Optimal tankless water heaters are among the most efficient units on the market. 99% thermal efficiency on most models. With a 25-year residential warranty that puts them in a class of their own. Titan Plumbing & Electric installs and services every Optimal model across Tampa Bay, with permitted, code-current work and authorized warranty support.

  • Up to 99% thermal efficiency. Among the highest in the industry
  • 25-year residential warranty on qualifying models
  • Hot water on demand without a bulky storage tank
  • Compact wall-mount design. Frees up garage / closet space

Optimal tankless installation in Tampa

A correctly sized Optimal tankless system delivers endless hot water for the actual fixture demand of your home. We size the unit based on real GPM and temperature rise. Not guesswork. So you get a unit that performs at peak without paying for capacity you will not use.

Why Optimal vs. other tankless brands

Most tankless units run 82–96% efficient. Optimal's 99% rating means more of every fuel dollar becomes hot water, which adds up across 20+ years of service. The 25-year residential warranty roughly doubles the industry standard and is the longest in the sector.

Service, maintenance, and warranty

Hard Tampa water scales every tankless heat exchanger. We descale Optimal units annually and document each visit so the warranty stays valid. If your unit needs a part, we work directly with Optimal. No third-party parts, no warranty disputes.

Why hire Titan for Optimal Tankless

  • Authorized Optimal install and service
  • Permitted, inspected installs to Florida Building Code
  • Annual descaling plans to keep efficiency at spec
  • Tampa-licensed plumbers (CFC1430231). Never subbed out

FAQ

Optimal Tankless water heater questions

The answers Tampa homeowners ask us most often.

Do you really answer the phone Mon–Sat?
Yes. A real Tampa dispatcherer answers every call, during business hours, Monday through Saturday. For active leaks, sewer backups, and electrical hazards, we dispatch a licensed technician immediately.
Are you licensed and insured?
Yes. We hold three Florida licenses: Plumbing CFC1430231, Electrical EC13012958, and General Contractor CBC057910. We are fully insured and bonded, and you can verify our A+ rating with the Better Business Bureau.
How does your pricing work?
Flat-rate, up front. The technician diagnoses the issue, then quotes the full price before any work begins. No hourly meter, no surprise add-ons. If the scope changes, we re-quote and you re-approve.
How fast can you be there?
Same-day in most of Tampa Bay for non-emergency work. For true emergencies (active leaks, no water, electrical hazards), we dispatch immediately and most calls see a technician right away.
Do you offer financing?
Yes. We offer financing for qualifying repairs and installations, including water heaters, repipes, panel replacements, and standby generators. Ask your technician for current rates and terms.
Do you stand behind your work?
Every job. If you are not satisfied with the work we performed, we come back and fix it at no additional cost. We have built our reputation on that promise since 1994.

Need Optimal Tankless service in Tampa?

Our office is at 8407 N Mitchell Ave in Tampa. We serve homeowners and businesses throughout Tampa Bay. Hillsborough, Pasco, and Pinellas counties.

Tap to call · Mon–Sat (813) 933-8010 Or schedule online →