
Your house deserves a reliable boiler system you can trust. We provide dependable boiler repair, installation, and maintenance to keep your home warm, safe, and energy-efficient year-round.

Boilers provide steady, even heat that many homeowners prefer during long Wisconsin winters. Instead of blowing air through ducts, boilers heat water and send it through pipes to radiators or in-floor heating systems.
At Nelson Heating & Air Conditioning, we provide professional Boiler Services throughout Wisconsin Rapids and nearby Wisconsin communities. Our goal is simple: keep your home comfortable when temperatures drop.
If your boiler is not heating properly, it’s important to act quickly.
Common boiler problems include:
● No heat ● Leaking water ● Strange banging noises
● Low water pressure ● Uneven heating ● Rising energy bills
We inspect the system fully, identify the issue, and provide honest repair solutions. Our team works efficiently to restore heat to your Wisconsin Rapids home.

Boilers can last many years, but older systems become less efficient over time. If your boiler is:
● 15–20 years old
● Requiring frequent repairs
● Struggling to heat evenly
● Causing high energy bills
It may be time for replacement. Modern high-efficiency boilers use less fuel while providing consistent, comfortable heat. Upgrading can lower monthly heating costs and improve overall system reliability.
We help homeowners in Wisconsin Rapids choose the right boiler size and model for their home.
Routine maintenance helps prevent unexpected breakdowns during freezing weather. Annual boiler maintenance includes:
● Checking pressure levels
● Inspecting safety controls
● Testing thermostat performance
● Examining pipes and valves
● Cleaning internal components
Scheduling maintenance before winter begins helps ensure reliable performance throughout the heating season.

Many boiler systems power radiant floor heating or baseboard heaters. These systems provide steady warmth without blowing air. Benefits include:
● Even temperature distribution
● Reduced dust circulation
● Quiet operation
● Comfortable floor warmth
If you have radiant heating in your Wisconsin Rapids home, we provide repair, maintenance, and upgrades to keep it operating efficiently.
Heating costs in Wisconsin can be high during long winter months. An outdated boiler may waste energy and increase your utility bills. We focus on:
● High-efficiency boiler installations ● Proper system sizing
● Optimized water pressure ● Routine maintenance to improve performance
Even small efficiency improvements can reduce heating costs over time. For many homeowners in Wisconsin Rapids, upgrading to a modern boiler results in noticeable savings.

Homeowners in Wisconsin Rapids choose us because we offer:
● Licensed, insured, and bonded service
● Reliable scheduling
● Honest pricing
● Energy-efficient solutions
● Friendly, local service
We understand the demands of Wisconsin winters. We live and work in these communities. That means we treat every home like it’s our own.
Call (715) 751-1713 to work a family-owned and local HVAC company today or contact us online to schedule Heating Services in the Wisconsin Rapids, Wausau, Stevens Point, and nearby areas.
While Wisconsin Rapids is our primary service area, we proudly serve surrounding Wisconsin communities as well. If you’re unsure whether you’re in our service range, just give us a call.
Wisconsin Rapids, WI
Wausau, WI
Stevens Point, WI
Plover, WI
Nekoosa, WI
Marshfield, WI
Pittsville, WI
Mosinee, WI
Wisconsin Rapids, WI
Wausau, WI
Stevens Point, WI
Plover, WI
Nekoosa, WI
Marshfield, WI
Pittsville, WI
Mosinee, WI
Most boilers last 15–25 years with proper maintenance. Regular service helps extend system life and improve efficiency.
Banging sounds can be caused by trapped air, pressure issues, or mineral buildup. A professional inspection can identify the problem quickly.
Yes. Modern high-efficiency boilers are designed to use less fuel while providing steady heat. Upgrading an older system can lower heating costs in Wisconsin Rapids.
Yes. We offer boiler repair, installation, and maintenance throughout Wisconsin Rapids and nearby Wisconsin communities.






We make heating and cooling simple. Here’s what you can expect when you work with us:

Give us a call and tell us what’s going on. We’ll set up a time that works for you and answer any quick questions.
We check your system and find the problem. Then we explain your options and give you honest pricing before any work begins.
Once you approve the work, we repair or install your system the right way. We test everything, clean up, and make sure your home is comfortable again.
Starting your HVAC project with Nelson Heating & Air Conditioning is simple. Contact us for a free estimate, and our team will provide clear recommendations tailored to your specific situation.
Free In-Person Quote
Satisfaction Guaranteed
Fully Insured
Fast Scheduling
Starting your HVAC project with Nelson Heating & Air Conditioning is simple. Contact us for a free estimate, and our team will provide clear recommendations tailored to your specific situation.
Free In-Person Quote
Satisfaction Guaranteed
Fully Insured
Fast Scheduling