Heating Services

We provide complete heating repair, replacement, and installation services.

Heating Repair, Replacement & Installation

Keeping your home or business warm and comfortable during harsh Wisconsin winters requires a dependable heating system and a team you can trust. We provide complete heating repair, replacement, and installation services for residential and commercial properties, delivering reliable comfort, improved energy efficiency, and long-lasting performance. Whether you need a quick repair, routine maintenance, or a full system upgrade, our experienced technicians are equipped to handle all types of heating equipment and systems.

Ask us about our free estimates and free in-home assessments!

We provide dependable installation, repair, and maintenance services for the following:

Furnaces
Boilers
Baseboard Heating
Radiant In-Floor Heating
Furnace Installation -Heating

Furnace Installation & Replacement

If your furnace is outdated, inefficient, or no longer keeping your property comfortable, we provide professional furnace installation and replacement services tailored to your heating needs and budget. We install high-efficiency systems designed to improve comfort, reduce energy costs, and provide dependable performance throughout the winter season.

Furnace Repair - Heating

Furnace Repair & Maintenance

A malfunctioning furnace can quickly leave your home or business uncomfortable during cold weather. Our technicians provide fast and reliable furnace repair services to restore heat and keep your system operating safely and efficiently. We also offer preventative furnace maintenance to improve system performance, reduce wear and tear, and help prevent unexpected breakdowns.

Furnace Installation - Heating

Gas Furnaces

Gas furnaces are one of the most popular and energy-efficient heating options for Wisconsin homes and businesses. We install, repair, and service gas furnace systems of all makes and models, ensuring safe operation, reliable heating, and maximum efficiency throughout the coldest months of the year.

Oil Furnace

Oil Furnaces

For properties that rely on oil heat, we provide dependable oil furnace installation, repair, and maintenance services. Our experienced technicians help keep oil heating systems operating efficiently and reliably while addressing issues quickly to maintain consistent indoor comfort.

Boiler Installation & Repair

Boilers provide powerful, even heating and long-term reliability for many homes and commercial buildings. We specialize in boiler installation, repair, replacement, and maintenance services, ensuring your system delivers dependable heat while operating safely and efficiently.

Baseboards Installation

Baseboard Heating Systems

Baseboard heating systems offer consistent, quiet comfort and efficient temperature control. We provide installation, repair, and maintenance services for electric and hydronic baseboard heating systems, helping maintain reliable performance and comfort throughout your property.

Radiant In-Floor Heating

Radiant In-Floor Heating

Radiant in-floor heating systems provide energy-efficient warmth and superior comfort by evenly distributing heat from the floor upward. We install and service radiant heating systems for residential and commercial properties, creating comfortable indoor environments with improved energy efficiency and quiet operation.

Commercial Boiler

Commercial Boiler Systems

Commercial heating systems require specialized expertise to maintain reliable performance and efficiency. We provide installation, repair, maintenance, and replacement services for commercial boiler systems, helping businesses maintain safe and comfortable environments while minimizing downtime and operating costs.

Heating System Diagnostics

When your heating system is not operating properly, accurate diagnostics are essential for identifying the problem quickly. Our technicians use advanced diagnostic tools and experience to locate issues efficiently and recommend the most effective repair solutions to restore reliable heating performance.

Heat Pump Service & Repair

Heat pumps provide both heating and cooling for year-round comfort and energy efficiency. We offer professional heat pump service, repair, and maintenance for residential and commercial systems, helping ensure reliable operation, improved efficiency, and consistent indoor comfort in every season.

Diagnostics, Service, & Repair

Plumbing Emergency & Maintenance

Testimonials

See What Our Happy Customers Say

The technician came to my apartment right away. He was very professional and knowledgeable. He was determined to get the problem fixed. I wanted to let you know he is a great asset to your company. Very thankful my heat problem was fixed.

– Patsy R.

Jensen’s is the first place we call for any heating or plumbing questions and problems. We used them several times over the years and they have never disappointed! Very knowledgeable employees! Great guys!

– Laura E.

Nate was fantastic! He was transparent, timely and gave us all the options for our older furnace so we could make an informed and financially sound decision. I was also very impressed with the level of communication with Jensen’s staff and the technician throughout the whole process.

– Alison N.

Jefferson County's One Stop Resource for Plumbing, Heating and Cooling Service

Free estimates, free in-home assessments