Top Emergency HVAC Services in Delavan, WI,  53115  | Compare & Call

Delavan HVAC Company

Delavan HVAC Company

Delavan, WI
Emergency HVAC Services

Phone : (888) 996-4787

Serving Delavan, Wisconsin, Delavan HVAC Company works on residential and light commercial heating and air systems. Customers call for fast repairs, seasonal maintenance, and dependable service during extreme weather.
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Riteway Heating, Cooling, & Plumbing Services

Riteway Heating, Cooling, & Plumbing Services

★★★★★ 5.0 / 5 (2)
N6589 Anderson Dr, Delavan WI 53115
Heating & Air Conditioning/HVAC, Plumbing, Water Heater Installation/Repair

Riteway Heating, Cooling, & Plumbing Services is your trusted local expert in Delavan, WI. With over 35 years serving Walworth County, Jeff Papcke provides skilled HVAC repairs, installations, and plumbing services for water heaters and fixtures. Known for honest assessments and long-term customer relationships, this Heil Dealer handles heating, cooling, and plumbing needs for your home.

Karsten Heating and Cooling

Karsten Heating and Cooling

★★★★☆ 3.7 / 5 (3)
196 Walnut St, Delavan WI 53115
Heating & Air Conditioning/HVAC

Karsten Heating and Cooling is a trusted HVAC company serving Delavan, WI and nearby communities. Founded in 1961, this family business provides expert installation and repair for heating and cooling systems. They offer 24/7 emergency service, are fully licensed, and give free estimates on their work.

Infinity Heating & Cooling

Infinity Heating & Cooling

★★★★★ 5.0 / 5 (3)
1231 Barnes St, Delavan WI 53115
Heating & Air Conditioning/HVAC

Infinity Heating & Cooling, based in Delavan, WI, has been a trusted local HVAC provider since 2000. Their NATE certified technicians handle installations, repairs, and maintenance for furnaces and air conditioners. They offer 24/7 emergency service to keep Walworth County comfortable year-round.

Leachman HVAC and Maintenance

Leachman HVAC and Maintenance

Delavan WI 53115
Heating & Air Conditioning/HVAC, Handyman, Air Duct Cleaning

Leachman HVAC and Maintenance provides trusted heating, air conditioning, and handyman services in Delavan, WI. They offer air duct cleaning and serve Elkhorn, Geneva, and surrounding areas. With skilled technicians available during extended weekday and Saturday hours, they are a reliable local choice for home comfort and repair needs.

2 Seasons Heating & Cooling

2 Seasons Heating & Cooling

Delavan WI 53115
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair

2 Seasons Heating & Cooling provides reliable HVAC and water heater services to Delavan, WI. Their skilled team handles installations and repairs, offering dependable solutions for homes in the area. As a trusted local business, they bring expertise to every job, ensuring your home comfort is in good hands.

Service Experts

Service Experts

508 S 2nd St, Delavan WI 53115
Heating & Air Conditioning/HVAC

Service Experts is a trusted HVAC company serving Delavan, WI and surrounding areas. Their skilled technicians handle heating and air conditioning installation, repair, and maintenance. They offer reliable 24/7 emergency service for urgent system issues. For dependable climate control solutions, homeowners and businesses turn to this established local provider.

Liberty Mechanical

Liberty Mechanical

827 Hobbs Dr, Delavan WI 53115
Heating & Air Conditioning/HVAC

Liberty Mechanical is a licensed HVAC contractor based in Delavan, WI, providing reliable industrial and commercial heating and cooling solutions. They offer system design, installation, and preventive maintenance, supported by around-the-clock emergency service. Their team is skilled in advanced, energy-efficient climate control technologies, building a trusted reputation for handling complex projects from data centers to packaged rooftop systems across Walworth County.

SE Heating & Cooling Commercial Industril & Rsdntl

SE Heating & Cooling Commercial Industril & Rsdntl

Delavan WI 53115
Heating & Air Conditioning/HVAC

SE Heating & Cooling provides reliable HVAC service to Delavan, WI and the surrounding area. Their skilled team handles heating and cooling installations, repairs, and maintenance for both homes and businesses. A trusted local contractor, they are known for dependable service and are available for urgent HVAC issues. Residents and commercial clients in Elkhorn, Geneva, Williams Bay, and nearby communities rely on their expertise.



Welcome to Your Guide for HVAC Service in Delavan, WI

Living in Delavan means enjoying beautiful lakes and changing seasons. But it also means dealing with tough Wisconsin winters and humid summers. When your heating or cooling stops working, it’s more than an inconvenience—it’s a problem that needs a fast solution. This guide is here to help you understand everything about HVAC service in Delavan, WI, from regular check-ups to emergency repairs. We’re your local experts, ready to explain things clearly so you can make the best choices for your home.

What HVAC Service Means for Delavan Homeowners

HVAC service covers everything to keep your home comfortable year-round. For folks in Delavan, this includes regular maintenance, repairs, and emergency help. Think of it like taking care of your car. You get seasonal tune-ups for your furnace before winter and your AC before summer. You call for repairs when something breaks. And you know who to call for emergency HVAC in Delavan, WI, when things go wrong at the worst time. Same-day service is also common, so you don’t have to wait long for help.

What Is Considered an HVAC Emergency?

Some problems can’t wait. An HVAC emergency is any situation that puts your safety or health at risk. In Delavan, this often means no heat during a freezing night when temperatures drop below zero. It also means an AC failure during a summer heatwave, especially for older adults or young children. Other emergencies include smelling gas, hearing your carbon monoxide alarm go off, seeing smoke from your furnace, or finding a major water leak from your air conditioner. If you’re unsure, it’s always better to call for emergency HVAC service.

How Delavan’s Climate Challenges Your HVAC System

Our local weather is hard on heating and cooling equipment. Winters bring deep freezes and snow, which can strain furnaces. Summers bring heat and humidity, making air conditioners work overtime. Older homes around downtown Delavan or in neighborhoods like Turtle Creek might have aging furnaces or window AC units. Newer homes in areas like Lake Lawn might have modern heat pumps. Common systems here include central AC, gas furnaces, and ductless mini-splits. All of them need regular care to handle our weather.

Common HVAC Problems We See in Delavan

We get calls every day from local homeowners facing similar issues. One customer in a historic home near Community Park had an AC unit that stopped cooling during a July heatwave. The problem was a frozen coil from a dirty filter. Another family on the south side had a furnace that wouldn’t ignite on a cold January morning. It turned out to be a faulty ignition sensor. Other frequent problems include clogged condensate lines causing AC leaks, failing capacitors, thermostat issues, and airflow blockages from dust or pollen.

Emergency HVAC vs. Same-Day vs. Routine Service

Knowing when to call is key. For true emergencies like no heat in a freeze or a CO alarm, call for 24/7 HVAC service immediately. For urgent but less dangerous problems—like an AC not cooling on a hot day—same-day HVAC service is a great option. For things like strange noises or reduced efficiency, you can often schedule routine HVAC repair during regular business hours. We’re here for all of it, providing the right level of HVAC service in Delavan, WI, for your situation.

HVAC Service Cost Breakdown for Delavan

We believe in being upfront about costs. Here’s a general look, based on local market rates. Please note these are estimates, and actual prices may vary.

  • Diagnostic Fee: This covers the technician’s time to find the problem. It’s typically $75-$120.
  • Emergency Call-Out Fee: For after-hours, weekend, or holiday service, there’s an added dispatch fee, often $100-$150.
  • Labor Rates: Standard hourly labor is around $90-$140 per hour. Emergency rates can be 1.5 to 2 times higher.
  • Parts: Costs vary widely based on what’s needed, from a $20 capacitor to a $500 motor.

For example, a same-day AC repair for a faulty capacitor on a weekday might cost $250-$400 total. An emergency furnace repair on a Sunday night in January could range from $400-$700 or more, including the after-hours premium.

Signs You Need Immediate HVAC Service

  • No heat when outside temperatures are below freezing.
  • Your carbon monoxide alarm is sounding.
  • You smell a strong odor of natural gas.
  • You see smoke or smell burning from your HVAC unit.
  • Water is pooling from your indoor AC unit.
  • You hear loud banging, screeching, or electrical buzzing noises.
  • Your air conditioner stops working during a dangerous heatwave.

Homeowner Safety Checklist While Waiting for Help

  • If you smell gas, evacuate immediately and call your gas utility from outside.
  • If your CO alarm sounds, get everyone out of the house and call 911.
  • If it is safe to do so, turn off your HVAC system at the thermostat or breaker.
  • Keep away from any electrical components that are sparking or smoking.
  • Move children, elderly family members, or anyone with health issues to a safe, temperate location.
  • Never attempt to repair gas lines or high-voltage electrical parts yourself.

Local Codes, Permits, and Why Licensing Matters

In Wisconsin, HVAC work must follow strict codes. This includes proper furnace venting to prevent carbon monoxide and safe handling of refrigerants (requiring an EPA 608 certification). Major projects like a full system replacement often need a permit from the city. Hiring a licensed professional for HVAC service near me in Delavan ensures the work is done safely, legally, and up to standard, protecting your home and family.

What to Expect: Response Times in Delavan

When you call for emergency service, our goal is to get to you fast. In the Delavan area, typical response times range from 60 to 120 minutes. This depends on factors like current call volume, severe weather, and your specific location. We navigate local roads and highways like I-43 to reach neighborhoods across the city as quickly as possible.

Your Trusted Partner for Comfort

We hope this guide has helped you understand HVAC service in Delavan, WI. From routine maintenance to urgent emergencies, your home’s comfort and safety are our priority. You don’t have to face a broken furnace or a sweltering house alone.

Delavan Emergency HVAC provides trusted HVAC service in Delavan, WI, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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