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50+ Years
experience
Emergency
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Your Trusted Propane, Plumbing & HVAC Experts in Coloma
Family-owned and operated since 1953, Kerschner's Gas Service has built a legacy of 'Better Service, More Value' across Central Wisconsin. Our expertise spans propane delivery, plumbing, HVAC, and septic services, combining the strength of a large company with the personalized touch of a local supplier. We offer 24/7 emergency service, automatic fuel delivery, and customized billing plans, supported by a team of highly trained technicians.

Our commitment to quality is evident in every project, from propane tank installations to HVAC system repairs. We prioritize customer satisfaction through safe, reliable service and discounted rates for propane customers. With decades of experience, we maintain industry-leading standards while adapting to modern energy needs. Our dedication to community and technical excellence has made us Wisconsin's preferred propane service provider.
Services
Propane Delivery Plumbing Services Septic Installation HVAC Repair Tank Pumping Water Testing System Design Heating & Cooling Emergency Service Automatic Fuel Delivery
Details
  • Year established: 1953
Highlights and features
  • We offer 24/7 emergency service with rapid response times
  • Family-owned operation since 1953 with local market expertise
  • Automatic propane delivery prevents service interruptions
  • Discounted rates for propane customers on HVAC/plumbing services
  • Highly-trained technicians with industry certifications
Services
Propane Delivery
We provide reliable propane delivery services for residential and commercial customers across Central Wisconsin. Our automated delivery system ensures optimal fuel levels, preventing service interruptions during extreme weather conditions. Customers benefit from discounted rates on heating system maintenance and repairs, with 24/7 emergency support available for urgent needs. Our technicians maintain strict safety protocols during all deliveries.
HVAC Repair
Our certified technicians service all heating and cooling system brands, offering emergency repairs and preventative maintenance. We specialize in high-efficiency York product installations, including furnaces and air quality systems. Customers receive personalized consultations to optimize system performance while reducing energy costs through tailored maintenance programs.
Septic Installation
We design and install complete septic systems with proper soil testing and regulatory compliance. Our services include tank pumping, leachfield maintenance, and system inspections. We educate customers on proper system care to maximize longevity, offering emergency services for system failures and routine maintenance plans to prevent costly repairs.
Plumbing Services
Our licensed plumbers handle residential and commercial projects from fixture installations to complete system overhauls. We offer emergency leak repairs, water heater replacements, and winterization services. The team specializes in new construction and remodeling projects, maintaining full insurance coverage and adherence to local building codes for all installations.
Emergency Service
Available 24 hours a day, 365 days a year, our emergency team responds to propane, HVAC, plumbing, and septic system crises. Technicians carry specialized equipment for immediate repairs, with priority dispatch for life-safety issues. We maintain rapid response times across our service area through strategically located service centers.
Questions
What propane services do you offer?
We provide delivery, tank installation, system maintenance, and 24/7 emergency service for residential and commercial customers.
Do you service HVAC systems?
Yes, we service all brands and offer high-efficiency furnace and AC installations with preventative maintenance programs.
How often should septic tanks be pumped?
Every 2-3 years for standard systems, more frequently for high-usage properties or those with garbage disposals.
Are financing options available?
Contact our office for current financing programs on major system installations and equipment purchases.
What areas do you serve?
We serve 10 Central Wisconsin counties including Waushara, Waupaca, Portage, and Marathon counties.
Do you offer plumbing services?
Yes, we provide full plumbing services including repairs, installations, and winterization for residential and commercial properties.