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Commerical Water Heater Installations
Commercial Water Heater Services in Medford, MA
Fast, Reliable Hot Water Solutions for Businesses & Commercial Properties
Hot Water Is Mission Critical — Don’t Let It Slow You Down
When a commercial water heater fails, it can shut down operations, upset customers, and cost you revenue. At In A Flash Heating and Plumbing, we specialize in commercial water heater repair, replacement, and new installation for businesses in Medford, MA and surrounding cities. We respond fast, work clean, and minimize downtime — because we know your business depends on it.
Call now for same-day service, priority scheduling, or a free consultation.
Commercial Water Heater Services We Offer
Commercial Water Heater Repair
We service all types of commercial units and respond fast to:
Loss of hot water
Leaks or pressure issues
Sediment buildup and rust
Pilot or ignition problems
Fluctuating water temperatures
Code violations or system failures
We stock common parts and can often repair your system same-day.
Commercial Water Heater Replacement & Installation
If your system is beyond repair or no longer meeting demand, we’ll help you choose and install the right unit:
Gas, electric, and hybrid systems
Tank and tankless models
High-capacity, high-efficiency water heaters
Multi-unit and booster system setups
Code-compliant installations with permits included
Who We Work With
We provide commercial water heater services for:
Apartment buildings & multifamily units
Restaurants & commercial kitchens
Retail spaces & offices
Gyms & fitness centers
Schools, churches, and municipal buildings
Medical & dental offices
Industrial facilities
Local Experts Serving Greater Medford & Beyond
We’re based in Medford, MA, and proudly serve:
Malden
Everett
Somerville
Cambridge
Revere
Chelsea
Arlington
And the Greater Boston area
Need service outside the city? Give us a call — we’ll come to you.
Why Choose Us for Your Commercial Water Heater Needs?
✅ Licensed & Insured for Commercial Work
✅ Fast Response, Emergency Service Available
✅ Honest, Upfront Estimates
✅ Large-Capacity Systems & Custom Solutions
✅ Local & Family-Owned
We don’t cut corners. We solve problems professionally and do it right the first time.
FAQs: Commercial Water Heater Services
Q: How long does a commercial water heater typically last?
Most units last 8–15 years, depending on usage, maintenance, water quality, and whether it’s a tank or tankless system.
Q: Can you upgrade our old tank to a tankless or hybrid system?
Yes. We install tankless and hybrid commercial setups. We’ll size the system to your peak demand so you get reliable, efficient hot water.
Q: How fast can you respond if our hot water is down?
We offer priority, same-day service in Medford and nearby cities. Call 781-572-2575 for current availability and emergency options.
Q: How do you size a commercial water heater correctly?
We calculate based on peak GPM, recovery rate, fixture count, hours of operation, and required temperature rise, then recommend single or multi-unit/booster configurations.
Q: Can you work after hours to reduce downtime?
Yes. We can schedule off-hours or weekend work to minimize disruption to guests, tenants, or operations.
Q: Do you handle permits and code compliance?
Absolutely. We manage permits, venting requirements, gas/electrical, seismic strapping, expansion tanks, PRV/tempering, and all code details.
Q: Do you install recirculation lines and mixing valves?
Yes. We design and install recirculation systems for faster hot water and ASSE-rated mixing/tempering valves for consistent, safe outlet temperatures.
Q: Do you offer maintenance programs?
We offer planned maintenance (flushing/descaling where applicable, anode checks, combustion checks, safety controls) to extend life and reduce surprise outages.
Q: What brands and fuel types do you service?
Gas, electric, and hybrid systems from major commercial brands. If parts are needed, we’ll source them quickly or present replacement options.
Q: Do you provide written estimates and warranties?
Yes—clear, upfront proposals before work begins, with manufacturer and workmanship warranties on new installs.
Schedule Commercial Water Heater Service Today
Don’t let hot water issues disrupt your business. Contact In A Flash for fast, affordable, and professional commercial water heater solutions.
Commercial Water Heater Services in Medford, MA
Fast, Reliable Hot Water Solutions for Businesses & Commercial Properties
Hot Water Is Mission Critical — Don’t Let It Slow You Down
When a commercial water heater fails, it can shut down operations, upset customers, and cost you revenue. At In A Flash Heating and Plumbing, we specialize in commercial water heater repair, replacement, and new installation for businesses in Medford, MA and surrounding cities. We respond fast, work clean, and minimize downtime — because we know your business depends on it.
Call now for same-day service, priority scheduling, or a free consultation.
Commercial Water Heater Services We Offer
Commercial Water Heater Repair
We service all types of commercial units and respond fast to:
Loss of hot water
Leaks or pressure issues
Sediment buildup and rust
Pilot or ignition problems
Fluctuating water temperatures
Code violations or system failures
We stock common parts and can often repair your system same-day.
Commercial Water Heater Replacement & Installation
If your system is beyond repair or no longer meeting demand, we’ll help you choose and install the right unit:
Gas, electric, and hybrid systems
Tank and tankless models
High-capacity, high-efficiency water heaters
Multi-unit and booster system setups
Code-compliant installations with permits included
Who We Work With
We provide commercial water heater services for:
Apartment buildings & multifamily units
Restaurants & commercial kitchens
Retail spaces & offices
Gyms & fitness centers
Schools, churches, and municipal buildings
Medical & dental offices
Industrial facilities
Local Experts Serving Greater Medford & Beyond
We’re based in Medford, MA, and proudly serve:
Malden
Everett
Somerville
Cambridge
Revere
Chelsea
Arlington
And the Greater Boston area
Need service outside the city? Give us a call — we’ll come to you.
Why Choose Us for Your Commercial Water Heater Needs?
✅ Licensed & Insured for Commercial Work
✅ Fast Response, Emergency Service Available
✅ Honest, Upfront Estimates
✅ Large-Capacity Systems & Custom Solutions
✅ Local & Family-Owned
We don’t cut corners. We solve problems professionally and do it right the first time.
FAQs: Commercial Water Heater Services
Q: How long does a commercial water heater typically last?
Most units last 8–15 years, depending on usage, maintenance, water quality, and whether it’s a tank or tankless system.
Q: Can you upgrade our old tank to a tankless or hybrid system?
Yes. We install tankless and hybrid commercial setups. We’ll size the system to your peak demand so you get reliable, efficient hot water.
Q: How fast can you respond if our hot water is down?
We offer priority, same-day service in Medford and nearby cities. Call 781-572-2575 for current availability and emergency options.
Q: How do you size a commercial water heater correctly?
We calculate based on peak GPM, recovery rate, fixture count, hours of operation, and required temperature rise, then recommend single or multi-unit/booster configurations.
Q: Can you work after hours to reduce downtime?
Yes. We can schedule off-hours or weekend work to minimize disruption to guests, tenants, or operations.
Q: Do you handle permits and code compliance?
Absolutely. We manage permits, venting requirements, gas/electrical, seismic strapping, expansion tanks, PRV/tempering, and all code details.
Q: Do you install recirculation lines and mixing valves?
Yes. We design and install recirculation systems for faster hot water and ASSE-rated mixing/tempering valves for consistent, safe outlet temperatures.
Q: Do you offer maintenance programs?
We offer planned maintenance (flushing/descaling where applicable, anode checks, combustion checks, safety controls) to extend life and reduce surprise outages.
Q: What brands and fuel types do you service?
Gas, electric, and hybrid systems from major commercial brands. If parts are needed, we’ll source them quickly or present replacement options.
Q: Do you provide written estimates and warranties?
Yes—clear, upfront proposals before work begins, with manufacturer and workmanship warranties on new installs.
Schedule Commercial Water Heater Service Today
Don’t let hot water issues disrupt your business. Contact In A Flash for fast, affordable, and professional commercial water heater solutions.

