When your facility loses hot water or a project requires temporary capacity, you cannot afford delays. When should you consider a rental? The signs are clear:
- Facility Managers: your system fails during peak demand or compliance testing and you need an emergency hot water boiler rental fast.
- Construction Project Managers: you have a winter build or temporary site that requires mobile hot water for air coils or potable supply.
- Healthcare and Industrial Leaders: your patients, staff, or production lines cannot risk downtime, so you plan ahead with a temporary hot water boiler rental to ensure compliance and continuity.
A boiler rental is often the fastest and most cost-effective way to keep operations running.
At WARE, we make the process fast, straightforward, and reliable. Our team has delivered thousands of rentals nationwide, from hospitals facing emergencies to construction sites needing temporary hot water.
Below, we outline exactly what you will need before requesting a quote, how our process works, and what to expect once you reach out.
What You’ll Need Before Requesting a Quote
Having the right information upfront ensures WARE can size your rental quickly and accurately. Here is the checklist our engineers use when preparing a quote:
- BTU requirement: How much heating or hot water capacity is needed
- Supply and return temperatures: Your target water temps for hydronic loops
- Flow rate: The gallons per minute or system flow needed for proper circulation
- Temperature rise: Difference between supply and return temps
- Fuel type: Natural gas, propane, or diesel (WARE rentals can switch between all three)
- Delivery location and site conditions: Access points, space requirements, outdoor vs. indoor install
If you are not sure about one of these, WARE’s rental team will walk you through it. But the more details you provide, the faster your system can be sized and quoted.
Pro Tip: Many customers keep a copy of WARE’s Rental Contingency Plan on file so their specs are ready before a failure occurs.
How WARE’s Quote Process Works
Our rental process is designed to minimize downtime and keep your facility running. Here’s what happens step by step:
Submit your request
Fill out the online quote form or call WARE’s rental hotline (1-800-228-8861). Quotes for emergencies are often returned within one hour.
Confirm system details
A WARE engineer reviews your specs (BTUs, temps, flow rate, fuel type). If anything is unclear, our team contacts you immediately to clarify.
Match to the right rental unit
Based on your needs, we select the correct system:Hydronic hot water rentals for heating and air coilsDomestic hot water boiler rentals for potable water applicationsDual-use plate and frame systems that provide both at once
Logistics and delivery
Our logistics team coordinates nationwide shipping and setup. We plan for fuel hookups, freeze protection, and site safety so you are ready on arrival.
24/7 support
Once installed, WARE provides around-the-clock technical support. Whether it is burner tuning, fuel changeovers, or troubleshooting, our technicians are available.
What to Expect After You Request a Quote
- Fast turnaround: Emergency quotes in as little as one hour
- Clear scope and pricing: Transparent details on unit type, capacity, and costs
- Nationwide coverage: WARE delivers rentals across the U.S., from industrial plants to hospitals and construction sites
- Safety and compliance: Domestic systems are built with stainless, brass, and bronze (never mild steel) for potable water safety
- Reliability: Plate and frame exchangers with glycol loops keep systems running even in cold weather
Why WARE Hot Water Boiler Rentals Stand Out
Many providers offer rental boilers, but WARE’s differentiators are built into every unit:
- Dual-use plate and frame systems for potable and hydronic separation
- Stainless and brass components for domestic water safety
- Freeze-resistant glycol loops for outdoor and cold-climate installs
- Fuel flexibility: swap burners in 20 minutes for natural gas, propane, or diesel
- Nationwide fleet with 24/7 expert support
- 70+ years of industry experience delivering both steam and hot water boiler rentals
These advantages make WARE the trusted partner when downtime is not an option.
Ready to Request Your Quote?
Whether you need an emergency hot water boiler rental quote today or a temporary hot water boiler rental quote for an upcoming construction project, WARE makes the process simple.
- Call our rental hotline: 1-800-228-8861
- Submit a request online: Get a Hot Water Boiler Rental Quote
For facilities that want to guarantee future coverage, WARE also offers a Rental Contingency Plan. It is the fastest way to be prepared before failure occurs.