Navien’s energy-efficient tankless water heaters offer unique features like a smaller gas line for easier installation and a timer that keeps a small reserve of warm water on standby.
ATEL’s technician was amazing and explained everything he did. Even the debris he removed from our outdoor central air system he took away which we were very impressed. No mess in the yard or our utility room. Thank you for amazing service.
Pauline/Kevin Timmons/MacDonald, June 2026
“Clients for 17 years”
We have been clients of ATEL Air for 17 years and have never been dissatisfied. Recently we had our propane lines replaced to code. The technician that did the work never stopped all day. He was polite, understanding and very knowledgeable a definite asset to the company. ATEL Air is a company we trust.
Carroll Looker, June 2026
“Highly recommended!”
We recently had ATEL Air Heating and Air Conditioning install a new furnace and air conditioner in our townhouse and the experience was outstanding. This is our second major project with ATEL in the past five years… The work was completed efficiently and within the stated timeframe, and they left everything spotless when they finished… Based on our consistent experience, I would highly recommend ATEL without hesitation.
Peter Feltham, June 2026
“Very responsive and mindful”
We have been a customer of ATEL Air for many years, furnace, a/c and hot-water tank. They have always been very responsive and very mindful about cleanliness and leaving things tidy. Nothing that they have installed for us has ever given us a moment’s trouble.
Don T, June 2026
“Would highly recommend this company.”
We had our heat pumps installed this week and had excellent service right from the start. Would highly recommend this company.
Crystal Lalande, May 2026
“Excellent service.”
From start to finish ATEL Air provided me with excellent service. They were pleasant, helpful, efficient and easy to deal with. They have definitely got me as a client due to their excellent service.
Katrina Jamieson, May 2026
Endless Comfort with Navien Tankless Water Heaters
At ATEL Air, we proudly install Navien tankless water heaters, a trusted name in North America for cutting-edge efficiency and reliable hot water solutions. Our technicians receive specialized training to ensure every Navien system is installed perfectly, optimizing performance for your home or business.
Navien stands out in the industry for its innovative design. Unlike traditional water heaters, Navien tankless systems provide endless hot water on demand, eliminating the wait and waste. Engineered for efficiency, they reduce energy consumption and lower utility bills, all while maintaining superior reliability.
With our expert installation, your Navien tankless water heater will deliver steady, energy-efficient hot water for years to come. Whether it’s for a busy household or a high-demand commercial setting, you can count on consistent performance.
More than just hot water, a Navien system offers quieter operation, a longer lifespan, and peace of mind knowing your investment is built to last.
Easy Financing
Upgrade to a dependable, energy-efficient furnace with up to 100% financing.
Weekly, bi-weekly or monthly payments and interest rates that are typically lower than most credit cards
Our technicians thoroughly evaluate your home to understand your hot water needs, energy usage, and available space.
System Design and Selection
Based on our assessment, we help you select a high-efficiency water heater—whether tank or tankless—that fits your home and budget, maximizing efficiency and long-term savings.
Professional Installation
Our team installs your water heater safely and efficiently, ensuring all plumbing and electrical connections are handled with precision to minimize future repairs.
Ongoing Maintenance
We offer tailored maintenance plans and full-service repairs, including annual inspections and cleanings, to keep your water heater running efficiently and extend its lifespan.
Frequently asked Questions
Which water heater is right for me—tank or tankless?
Tankless water heaters are ideal if you frequently run out of hot water, want to lower energy bills and save space, or travel often. Traditional tanks are a good choice if you’re home most of the day, need a lower upfront cost, or plan to sell your home soon. Contact us to learn about the benefits of each option and find the best fit for your home.
Can I switch to a tankless water heater?
Yes, switching to a tankless water heater is often possible, though it may require some adjustments, like a new gas line or venting. We recommend brands that integrate well with existing systems for a smoother transition, and ATEL Air’s licensed experts ensure professional installation.
Are tankless water heaters more expensive than tank models?
Tankless water heaters generally cost more upfront but save on energy in the long run, and they can also add value to your home.
How can I make a new water heater more affordable?
We offer flexible financing options with manageable monthly payments to make upgrading your water heater easier on your budget.
