Benefits

Why Go Tankless

Endless Hot Water

Tankless systems heat water on demand, helping deliver reliable hot water without storing it in a large tank.

Energy Efficiency

High-efficiency equipment can reduce standby energy loss and support lower operating costs over time.

Space Saving Design

Compact wall-mounted systems free up valuable space in homes, mechanical rooms, and commercial facilities.

Tankless water heater installation
Choose Your Solution

Residential and Commercial Options

Select the section that fits your property. Residential content below focuses only on residential tankless options, while commercial content below focuses only on commercial tankless systems.

Residential-style tankless water heater equipment

Residential Tankless

Whole-home hot water solutions for houses, townhomes, and residential additions with performance, efficiency, and dependable comfort.

Residential
Commercial tankless water heater system

Commercial Tankless

Scalable hot water systems for restaurants, offices, salons, churches, hospitality spaces, and other commercial properties.

Commercial
Tankless water heater consultation

Consultation and Estimate

Get expert guidance on sizing, venting, fuel type, recirculation needs, and installation planning for your property.

Request an Estimate
Residential

Residential Tankless Systems

Xtreme Mechanical Service installs and services residential tankless water heaters only in this section. Bosch is our preferred featured brand, with Rheem presented as another premium option. We also install and service other brands based on your home, hot water demand, and system goals.

Residential Benefits

Enjoy on-demand hot water, compact equipment, improved efficiency, and a system sized for your family’s daily usage.


Bosch Residential Systems

Bosch residential tankless systems are a strong choice for homeowners seeking dependable performance, efficient operation, and trusted brand quality.


Rheem Residential Systems

Rheem residential tankless systems offer premium performance, modern controls, and dependable hot water delivery for a wide range of homes.


Installation and Warranty

Our residential installations can include removal of old equipment, code-conscious installation, venting and connection review, startup, testing, and warranty guidance based on the selected model and manufacturer coverage.

Commercial

Commercial Tankless Systems

This section covers commercial tankless water heaters only. Xtreme Mechanical Service helps businesses evaluate demand, recovery expectations, installation requirements, and service access. Bosch is featured first, Rheem is another premium option, and we also install and service other brands.

Commercial Applications

Commercial tankless systems can support restaurants, offices, churches, salons, hospitality properties, and other facilities with consistent hot water needs.


Bosch Commercial Systems

Bosch commercial-capable tankless solutions are ideal for businesses seeking efficient performance, reliable output, and a professional installation approach.


Rheem Commercial Systems

Rheem commercial tankless systems are a premium option for facilities that need dependable hot water, energy-conscious operation, and scalable performance.


Service and Support

We provide installation, diagnostics, maintenance, repair, and replacement planning for commercial tankless systems, including support for other brands already in service.

Why Xtreme

Why Choose Xtreme Mechanical

Family-owned service, experienced technicians, and practical recommendations for homes and businesses across Hampton Roads, VA and nearby NC communities.

Preferred Bosch Focus

We feature Bosch first as a preferred brand while still offering Rheem as another premium option.


Other Brands Welcome

Already have another manufacturer installed? We service and evaluate many other tankless systems as well.


Installation Inclusions

We review sizing, placement, venting, connections, startup, testing, and overall installation readiness for the property.


Consultation First

We help you compare residential versus commercial needs, expected usage, and the right path for installation or replacement.

Schedule Your Tankless Consultation

Need help choosing the right residential or commercial tankless water heater? Talk with Xtreme Mechanical Service about installation, replacement, service, or a request for estimate.

Call 757-777-5655 or use the contact form to request an estimate for your tankless water heater project.