Expert Tankless Water Heater Services In Chicagoland
Serving Chicagoland Since 1967
Trust our decades of local plumbing experience.
Upfront, Honest Pricing
You’ll approve the price before we start work.
Expertly Trained Technicians
Our team is skilled in all tankless models.
On-Demand Hot Water Solutions
Upgrade Your Comfort with a Tankless Water Heater
Are you tired of running out of hot water or paying high utility bills for a bulky, inefficient tank-style heater? A tankless water heater provides an endless supply of hot water on demand, saves valuable space, and significantly reduces energy consumption. By heating water only when you need it, these modern systems offer superior efficiency and a longer lifespan than traditional models, making them a smart investment for any home.
For homeowners in communities like Northbrook, Glenview, and Highland Park, AA Service Co. is the trusted local expert for comprehensive tankless water heater services. Since 1967, our family-owned business has provided top-tier installation, repair, and maintenance solutions. We are committed to ensuring your home’s plumbing system operates flawlessly, delivering the comfort and reliability you deserve.
Flawless & Professional
Tankless Water Heater Installation
Choosing the right tankless water heater and ensuring it’s installed correctly is crucial for maximizing performance and efficiency. Our licensed plumbers at AA Service Co. specialize in professional tankless water heater installation. We’ll help you select the perfect size and model for your household’s needs and budget, considering factors like family size, water usage, and fuel type. We work with leading brands to provide you with the best technology available.
Our installation process is meticulous and code-compliant, ensuring your new unit is set up for optimal safety and longevity. From removing your old tank heater to configuring the new system’s venting and connections, we handle every detail. Homeowners in Evanston, Lake Forest, and across the North Shore trust our expertise for a seamless upgrade to on-demand hot water.
The Right Fit For Your Home
Why Professional Installation Matters
A tankless water heater is a sophisticated appliance that requires precise installation. Improper sizing can lead to insufficient hot water, while incorrect venting can pose serious safety risks. Our technicians have the factory training and hands-on experience to properly size and install your system, guaranteeing it operates as intended from day one.
We don’t just install your unit; we integrate it perfectly with your home’s plumbing and gas lines. We take pride in our clean, professional workmanship and will walk you through your new system’s features and maintenance needs. By choosing AA Service Co., you’re investing in peace of mind and years of reliable, energy-efficient hot water.
Fast, Reliable Solutions
Tankless Water Heater Repair
Even the most reliable tankless water heaters can experience issues. If you’re dealing with fluctuating water temperatures, strange noises, an error code on the display, or no hot water at all, you need fast and effective repair services. The expert technicians at AA Service Co. are equipped with advanced diagnostic tools to accurately identify the root cause of any problem with your on-demand water heater.
We understand that a lack of hot water is a major disruption. That’s why we offer prompt service to homes throughout the Chicagoland area, including Skokie and Wilmette. Our service vehicles are fully stocked with common parts for all major brands, allowing us to complete most repairs in a single visit and restore your comfort quickly.
Ready When You Need Us
Diagnosing and Fixing Any Issue
Our team has seen it all, from mineral buildup clogging the heat exchanger to ignition failures and faulty sensors. We don’t rely on guesswork. We perform a comprehensive diagnostic inspection to ensure we address the complete problem, preventing repeat failures and extending the life of your unit.
We believe in transparent service. Before any work begins, we will explain the issue clearly and provide you with an upfront price for the repair. With AA Service Co., there are no surprises—just honest, professional service designed to get your tankless system back in peak condition.
Protect Your Investment
Tankless Water Heater Maintenance
Regular maintenance is the key to protecting your investment in a tankless water heater. Hard water minerals, common in areas like Barrington and Deerfield, can build up inside your unit over time, reducing efficiency and leading to premature breakdowns. An annual tune-up from AA Service Co. keeps your system running like new, ensuring it provides efficient, reliable hot water for years to come.
Our comprehensive maintenance service includes a professional system flush, or descaling, to remove harmful mineral deposits from the heat exchanger. This single step can dramatically improve performance and prevent costly damage. We also inspect all components, clean filters, and check connections to catch minor issues before they become major problems.
Efficiency and Longevity
The Benefits of Annual Tune-Ups
An annual maintenance plan not only prevents unexpected repairs but also ensures your unit operates at its maximum energy efficiency. A clean, well-maintained tankless heater uses less energy to heat water, which translates directly into lower utility bills for you. It’s a small investment that delivers significant returns in savings and peace of mind.
Furthermore, many manufacturer warranties require proof of regular professional maintenance. Our tune-up service helps you stay compliant with your warranty, protecting you from out-of-pocket expenses for covered parts. Let us handle the upkeep so you can simply enjoy the endless hot water and efficiency of your tankless system.
Serving Chicagoland communities like Lake Bluff and Winnetka with pride since 1967.
Simple & Streamlined
Your Path to Endless Hot Water
At AA Service Co., we make it easy to get the expert tankless water heater service you need. Our process is designed for your convenience, ensuring a smooth and transparent experience from the moment you contact us to the completion of your service.
Schedule Your Service
Call us or book online to set up an appointment at a time that works for you.
Expert Diagnosis
A licensed technician will arrive on time, listen to your concerns, and perform a thorough inspection.
Upfront Pricing
We provide a clear, detailed estimate for the required work. You approve the price before we begin.
Professional Work
Our experts complete the installation, repair, or maintenance with precision and care.
Final Walkthrough
We ensure your system is working perfectly and leave your home as clean as we found it.
Smart Savings
Lower Your Energy Bills Every Month
One of the most compelling reasons to switch to a tankless water heater is the significant energy savings. Traditional tank-style heaters must constantly burn fuel to keep a large reservoir of water hot, 24/7. This standby heat loss means you’re paying for energy even when you’re not using hot water. It’s an inefficient cycle that adds up on your monthly utility bills.
A tankless water heater, by contrast, operates only when you turn on a hot water tap. It heats water instantly as it passes through the unit, eliminating standby loss entirely. This on-demand functionality is dramatically more efficient, potentially reducing your water heating energy costs by up to 30-40% compared to a traditional storage tank heater.
Uninterrupted Comfort
Enjoy an Endless Supply of Hot Water
Imagine never having to schedule your family’s showers again or worrying about running out of hot water halfway through washing dishes. With a tankless water heater, that convenience becomes a daily reality. Because the system heats water on demand, it doesn’t rely on a limited supply stored in a tank. As long as you have water and a fuel source, you have hot water.
This feature is a game-changer for busy families, multi-bathroom homes, and anyone who enjoys a long, hot shower without the anxiety of it turning cold. You can run the dishwasher, a load of laundry, and have someone showering simultaneously without seeing a drop in performance from a properly sized unit. It provides a level of comfort and convenience that traditional tanks simply cannot match.
Ready for a Tankless Water Heater Upgrade?
Whether you’re looking to install a new energy-efficient system, need a fast repair, or want to schedule preventative maintenance, our team is ready to help. Experience the AA Service Co. difference with our commitment to quality and customer satisfaction. Contact our friendly team today to discuss your needs and schedule your appointment.
The AA Service Co. Promise
Your Local, Family-Owned Plumbing Experts
Since 1967, AA Service Co. has been a family-owned and operated business built on a foundation of trust, integrity, and superior workmanship. We aren’t a faceless national chain; we are your neighbors. Our reputation in communities from Chicago to Lake Forest is our most valuable asset, and we protect it on every single job by treating your home with the respect it deserves.
Our long history in the industry means we have unparalleled experience with the specific plumbing needs of homes in the Chicagoland area. We understand the challenges posed by local water conditions and aging infrastructure. This deep local knowledge allows us to recommend and implement solutions that are not just effective, but also durable and reliable for the long term.
Why Choose Us
Decades of Dedicated Service
When you need a plumbing professional for your tankless water heater, you want a company with a proven track record of excellence. At AA Service Co., we combine decades of experience with a commitment to modern technology and customer-first service.
Comprehensive Home Services
More Ways We Can Help
In addition to our specialized tankless water heater services, AA Service Co. is your trusted partner for a wide range of plumbing, heating, and cooling needs. Our goal is to keep your entire home comfortable and running smoothly. Our other expert services include:
Ready for an Upgrade?
Schedule Your Tankless Service Today
Don’t wait to experience the benefits of endless hot water and lower energy bills. Whether you need a new installation, a quick repair, or a proactive maintenance visit, the experts at AA Service Co. are here to help. Contact us now to get started.
Your Questions, Answered
Frequently Asked Questions
Have questions about tankless water heaters? We have answers. Here are some of the most common questions our technicians receive from homeowners across the Chicagoland area.
What are the main benefits of a tankless water heater?
A tankless water heater offers three primary benefits: endless hot water on demand, significant energy savings by eliminating standby heat loss, and a much smaller, space-saving design compared to bulky traditional tanks.
How long do tankless water heaters last?
With proper annual maintenance, a tankless water heater can last 20 years or more. This is nearly double the average lifespan of a traditional tank-style heater, making it a great long-term investment.
Can a tankless water heater keep up with my family's needs?
Absolutely. When sized correctly by a professional, a tankless unit can provide continuous hot water to multiple fixtures at once. Our experts will assess your home’s needs to recommend a model that can easily keep up with your family’s demands.
Does a tankless water heater require special maintenance?
Yes, tankless units should be professionally maintained annually. The most important task is descaling (or flushing) the unit to remove mineral buildup, which is crucial for maintaining efficiency and longevity, especially with the hard water found in our area.
Is a tankless water heater more expensive?
The initial investment for a tankless water heater is typically higher than a traditional tank model. However, this cost is often offset over time by lower monthly energy bills and a much longer system lifespan.
Still Have Questions About Going Tankless?
Choosing the right water heater is a big decision, and we want you to have all the information you need. If you have any other questions or would like to discuss your specific needs, please don’t hesitate to reach out to our knowledgeable and friendly team.
Get Started Today
Contact AA Service Co. for a Free Estimate
Ready to improve your home’s comfort and efficiency? Contact AA Service Co. today for a no-obligation estimate on a new tankless water heater installation or to schedule expert repair or maintenance. Call us or fill out our online form to connect with Chicagoland’s trusted plumbing experts.