Tankless Water Heaters

Friesens Heating & Air Conditioning

On Demand Hot Water

Why Tankless Water Heaters are the Most Reliable Choice for Your Home

For homeowners who want reliable heat, steady comfort and efficient performance during the colder Oceanside months, modern furnace systems are one of the most dependable ways to keep your home warm. Instead of relying on outdated or inconsistent equipment, today’s high efficiency furnaces deliver even, consistent heat with better fuel savings and far more control over your home comfort.

We have installed and serviced heating systems across Oceanside for years, and we have seen firsthand the difference proper sizing, careful installation and the right equipment make. When a furnace is installed with precision and set up correctly from the start, your home heats quicker, your system runs smoother and your energy bills stay noticeably lower all season long. This is comfort built to last, not just a temporary fix.

The brands we trust and install are known across North America for exceptional build quality, smart engineering and dependable performance. With advanced safety features, efficient burners, improved airflow designs and modern temperature control, these systems deliver steady heat with the kind of long term reliability older equipment simply cannot match.

Modern furnaces also reduce wear on equipment, extend lifespan and give you noticeably quieter and more comfortable operation. Families feel the difference right away… warmer rooms, more stable temperatures and dependable heat that keeps your home comfortable during even the coldest nights. These advantages show up not only as comfort, but also as real savings year after year.

We install every system with careful attention to airflow, venting, electrical connections, placement and performance so your home gets the full benefit of a properly designed and installed heating system. Our goal is lasting comfort for every family we serve in the Oceanside community.

Built on Reliability, Powered by

Tankless Technology

Tankless water heaters have changed the way modern homes experience comfort. Instead of constantly heating a large tank of water, tankless systems work only when you need them, delivering endless hot water with greater efficiency and far less waste. After installing and servicing systems across Oceanside for years, we have seen firsthand how much better a home performs when the water heater is sized properly, installed correctly and built to last.

Rinnai is the brand we trust for a reason. Their tankless systems are engineered for long term durability, consistent performance and the kind of reliability homeowners depend on every day. With advanced safety features, precise temperature control and smart energy use, Rinnai units deliver steady, clean and dependable hot water without the common issues that come with old tank systems.

As a family operated company rooted in the Oceanside community, we take the installation side just as seriously as the equipment itself. Proper gas sizing, ventilation, mounting and commissioning make all the difference in how well a tankless system performs. We hold ourselves to higher standards because we want every home we work in to feel comfortable, efficient and safe for decades. Quality is not something we add at the end… it is the foundation of every install we do.

Precision Installation That Protects Your Investment

Tankless systems only perform as well as they’re installed, and we take that responsibility seriously. Proper gas sizing, venting, water line setup and commissioning are essential for Rinnai systems to run safely, efficiently and at full capacity. We take the time to get every detail right so you never deal with temperature swings, error codes or premature wear. When we install your system, it’s built to last.

Clear Guidance to Choose the Right Rinnai System

Every home has different hot water demands… and choosing the right tankless model matters. We walk you through your options, explain flow rates, gas requirements and efficiency ratings, and help you understand exactly how each Rinnai unit will perform in your home. You stay informed, confident and fully supported from the first conversation to final installation.

Reliable Hot Water for Years, Not Just Today

Tankless systems are known for their long lifespan, and Rinnai leads the industry in reliability. With proper installation and maintenance, these systems deliver steady, endless hot water for decades. We live and work in Oceanside, and we stand behind every system we install because we're invested in the people and the homes here. Your long term comfort isn’t an afterthought… it’s the reason we do what we do.

Built on a Commitmentto Better Work

For more than a decade we have worked in homes across Vancouver Island and saw a pattern we couldn’t ignore. Traditional tank water heaters were failing early, wasting energy and leaving families frustrated with inconsistent hot water. Too many systems were installed without proper sizing, ventilation or care, and homeowners were left paying the price in higher bills and shorter equipment lifespans. We knew there was a better way to deliver safe, reliable, long lasting hot water.

Tankless technology changed everything. Rinnai systems, in particular, stood out for their reliability, smart engineering and impressive efficiency. Instead of constantly reheating a tank, Rinnai tankless units heat water only when you need it, giving you endless hot water while reducing energy waste and eliminating the risk of tank leaks. When installed properly, these systems outperform traditional tanks in every category… lifespan, safety, consistency and overall comfort.

Friesen’s was created to bring this higher standard of work to our community. We choose equipment that meets our expectations, we install it with precision and we test every detail so your home gets the full performance it was designed for. From gas sizing to venting to commissioning, we treat every installation with the same care we would want in our own home because that is what quality demands.

As a family building our life here in Oceanside, our commitment goes far beyond the job itself. We want the homes in this community to feel safe, efficient and comfortable for decades. Tankless systems allow us to deliver that level of comfort with confidence. Quality isn’t something we add at the end… it is the foundation of every project we take on.

Craftsmanship You Can Count On

Quality drives everything we do, especially with tankless systems where proper installation makes all the difference. From gas sizing to venting to water line setup, we take the time to get every detail right so your Rinnai system performs safely, efficiently and reliably. The same level of care we expect in our own home is the level of care we bring to yours.

Guidance That Brings Clarity and Confidence

We know hot water systems can feel overwhelming, so we make things simple. We walk you through each option, explain how different Rinnai models perform, and help you understand what will work best for your home’s layout and usage. With clear communication and equipment we trust, you always feel confident in the decisions we help you make.

Comfort That Lasts Long After Installation

We live here, we work here and we plan to be here for decades, which means your long-term comfort matters to us. When we install a Rinnai tankless system, we stand behind it, ensuring your home enjoys steady, endless hot water for years, not just the first season. Our goal is long lasting comfort for every family we serve in the Oceanside community.

Grateful For Our Amazing Clients

Huge shouout to Mike and the quality of work performed.
Mike was prompt in answering phone calls and any questions I had. The installation of the heat pump was completed in a day's work and we are extremely happy with the results!
Mike was not only proffesional with conducting his business, but saved us thousands when compared to quotes from other companies. I would recommend Friesen's in an instant to anyone looking for an affordable heating solution to their new or older home.

~ Brennan Kipp

Excellent customer service. Fast, efficient, professional and good communication are some of the words I would use for this company. I was always kept in the loop and knew what was happening at every step. When I had questions, which I did, Mike was very quick to respond. He made the whole process easy to understand. I felt valued as a customer. I would highly recommend Friesens Heating for all your home heating needs. I only wish we knew about this company long before trying to work with another company for 6 months and being treated like a bother after we booked the services. Thank you Mike, job well done! Sincerely,

~ Karen Edgeworth

Areas we service:

  • Qualicum

  • Parksville

  • Bowser

  • Deep Bay

  • Coombs

  • Lantzville

  • Nanaimo

  • Dunsmuir

  • Dashwood

  • Fanny Bay

  • Buckle Bay

  • Union Bay

  • Nanoose Bay

  • Whiskey Creek

Connect with us

Email: [email protected]

Phone: (250) 714-5230

Hours: Monday to Friday

8:00 AM – 4:30 PM

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