Business Details
22 Years
experience
Emergency
services
Trusted Tankless Water Heater Experts in Houston
Hot Water Guys have been Houston's trusted experts in tankless water heater solutions for over 20 years. Founded by industry veterans Tom Massimin and Kenny Browning, our team delivers professional installation, repair, and maintenance services for residential and commercial properties across Harris, Galveston, Brazoria, Ft. Bend, Montgomery, Liberty, and surrounding Texas counties. With thousands of verified five-star reviews, we combine technical expertise with personalized service to ensure reliable hot water systems and energy-efficient solutions.Our commitment to quality extends to comprehensive maintenance programs that optimize system longevity and performance. As local specialists, we understand regional water quality challenges and provide tailored recommendations to meet individual homeowner and business needs.
Services
Tankless Water Heaters
Commercial Tankless Systems
System Maintenance
Emergency Repairs
Professional Installation
Details
- Year established: 2004
Highlights and features
- We have over 20 years of experience in tankless water heater services
- Our team provides comprehensive residential and commercial solutions
- We offer energy-efficient tankless water heating systems
- Our certified technicians deliver prompt and reliable service
- We maintain thousands of five-star customer reviews
What people say
Thousands of five-star reviews
Expert technicians
Fast response time
Energy-efficient solutions
Professional installation
Services
Tankless Water Heaters
Our tankless water heater installations provide endless hot water while reducing energy consumption. These on-demand systems heat water directly without storage tanks, delivering 24-34% greater efficiency for homes using 41 gallons or less daily. Our technicians help homeowners select appropriate capacity units based on household needs.
Tankless Water Heaters (Commercial)
Commercial tankless systems ensure continuous hot water supply for businesses with high demand. Our installations feature scalable configurations that handle simultaneous usage across multiple fixtures while maintaining energy efficiency. We specialize in commercial-grade units with dedicated gas lines and proper venting.
Tankless Water Heater Maintenance
Regular maintenance prevents mineral buildup and ensures optimal performance through descaling, burner inspection, and venting checks. Our annual service plans extend equipment lifespan while maintaining manufacturer warranties. Technicians perform comprehensive diagnostics to identify potential issues before failures occur.
Water Heater Repair
We address common issues like no hot water, inconsistent temperatures, and system leaks for both traditional and tankless units. Our diagnostic process identifies root causes before providing transparent repair estimates. Emergency service prioritizes restoring hot water access within Houston service areas.
Professional Installation
Professional installation ensures proper venting, gas line connections, and electrical requirements for safe operation. Our certified technicians follow manufacturer specifications to maintain warranty validity. We handle all necessary permits and coordinate utility company requirements during the installation process.
People
Tom Massimin
Co-Founder
With nearly two decades in the plumbing industry, Tom Massimin co-founded Hot Water Guys to provide quality tankless solutions. His expertise in system design and customer service drives the company's technical standards and operational excellence.
Kenny Browning
Co-Founder
Master Plumber Kenny Browning specializes in tankless water heater installation. His technical knowledge ensures proper system configuration and compliance with local building codes. Kenny oversees technician training and quality control for all installations.
Carrie Gaffney
Service Department Manager
Carrie Gaffney manages daily service operations with over 15 years of plumbing industry experience. She coordinates technician schedules and customer communications to ensure timely service delivery while maintaining quality standards across all customer interactions.
Wayne Phillips
Project Manager
Wayne Phillips leads complex installation projects with meticulous attention to detail. His project management ensures proper equipment selection, timeline adherence, and coordination with other trades for commercial installations. Wayne maintains safety compliance during all project phases.
Questions
What are the benefits of tankless water heaters?
Tankless systems provide endless hot water, 24-34% energy savings compared to traditional tanks, and space-saving designs that eliminate bulky storage tanks.
How much does tankless installation cost?
Installation costs range from $3,000 to $6,500 depending on system type, installation complexity, and necessary plumbing or electrical upgrades.
Do you service both residential and commercial properties?
Yes, we handle installations and repairs for both home and business applications with specialized commercial-grade equipment options available.
How often should maintenance be performed?
Annual maintenance is recommended to prevent mineral buildup, ensure efficiency, and extend system lifespan through professional descaling and component inspections.
What causes inconsistent water temperatures?
Fluctuating temperatures typically indicate mineral buildup in heat exchangers, faulty burners, or improper system sizing requiring professional diagnosis and repair.
Can tankless systems run out of hot water?
Properly sized units won't run out, but simultaneous high-demand usage exceeding system capacity may temporarily reduce water temperature during peak operation.
