Water Heater Installation & Replacement in DuPage & Kane County, IL
- Local, family-owned company
- Honest, straightforward recommendations
- No upselling—just real solutions
- Focused on long-term performance
If your water heater is failing, inefficient, or no longer keeping up with your home’s needs, it may be time for a replacement. A&S Heating & Air provides professional water heater installation and replacement to restore reliable hot water to your home.
Whether you’re upgrading to a more efficient system or replacing a unit that stopped working, our team makes the process simple, fast, and stress-free.
Same-Day Installation
Available
Local, Licensed & Insured
Transparent Options After Diagnosis
When It’s Time to Replace Your Water Heater
Not sure if you should repair or replace? Here are common signs it’s time for a new system:
- Water heater is 8–12+ years old
- Rust-colored or discolored water
- Inconsistent or no hot water
- Leaks around the tank
- Leaks around the tank
- Frequent repairs adding up
- Rising energy bills
If your system is showing any of these signs, replacement is often the more cost-effective long-term solution.
Flexible Financing Options Available
We understand that a new water heater is an unexpected expense.
That’s why we offer flexible financing options to help make your installation more manageable. Get the system you need now and pay over time with options that fit your budget.
Our Installation Process
Inspect & Diagnose
We evaluate your current system and your home’s hot water needs.
Explain Your Options
Clear options and upfront pricing so you can make the right decision.
Install Your
system
Professional installation done safely, efficiently, and up to code.
Test & Verify System
We ensure everything is running properly before we leave your home.
Water Heater Installation Options
We install a range of systems based on your home, usage, and budget:
Tank Water Heaters
Reliable and cost-effective for most homes. Great for consistent, everyday use.
Tankless Water Heaters
Energy-efficient systems that provide hot water on demand with no storage tank.
Gas & Electric Systems
We help you choose the right fuel type based on your home setup and efficiency goals.
Our team will walk you through your options and help you choose the best system for long-term performance and value.
Fast, Professional Installation You Can Trust
Replacing a water heater shouldn’t disrupt your entire day.
Our team handles everything from removing your old unit to installing and testing your new system—so you can get back to normal with minimal downtime.
We focus on:
- Clean, professional installs
- Proper sizing and setup
- Long-term reliability
- Respect for your home
Not every issue requires a full replacement — in some cases, a professional water heater repair can restore your system.
Testimonials
Our customers
say it best
Our customers are at the heart of everything we do. See why homeowners and business owners across Chicagoland trust A&S Heating and Air for honest service, reliable work, and lasting comfort.
They fixed the problem so fast I’m so glad I called them
They were very knowledgeable and professional. I highly recommend A&S.
Ready to Experience the
same 5-star service?
No Hot Water? Don’t Wait!
A failing water heater can quickly disrupt your entire home.
Call A&S Heating & Air today at (630) 395-7666 or schedule service online for fast, professional installation you can count on.