Emergency Plumbing & HVAC Services

When an emergency happens, Dave Jones is here to help. If you need service after hours, on weekends, or during office closures, please note that premium emergency service rates apply. 

Before requesting emergency service, review the information and troubleshooting tips below. In many cases, a simple fix may restore comfort and help you avoid an after-hours service charge. 

Dave Jones Technicians in front of their work vans.

Our limited emergency services include: 

  • Emergency plumbing services for active plumbing leaks 
  • Emergency leak repair to help minimize water damage 
  • Total loss of heat when the outdoor temperature is below 55°F 
  • Total loss of air conditioning when the outdoor temperature is above 75°F 

Serving homeowners who need fast, reliable emergency plumbing repair, after-hours plumbing service, and emergency HVAC service when urgent problems arise.

If you suspect a gas leak:

  1. Leave the home immediately. 
  2. Call 911 from a safe location. 
  3. Do not operate electrical switches, appliances, or open flames. 

Gas leaks are a serious safety hazard and require immediate emergency response. 

Emergency Heating & Air Conditioning Service 


A complete loss of heat qualifies as an emergency when the outdoor temperature is below 55°F. A complete loss of air conditioning qualifies as an emergency when the outdoor temperature is above 75°F. 

Dave Jones HVAC Technician working on Air Conditioner condenser

HVAC Troubleshooting Checklist 

Before scheduling emergency heating or cooling service, try these steps:

  • Replace thermostat batteries with fresh batteries. 
  • Many smart thermostats use both wired power and backup batteries. 
Dave Jones Heating and Cooling Technician, working on thermostat
  • Ensure the filter is clean and installed correctly. 
  • Replace 1-inch filters monthly. 
  • Larger filters may last from 3 months to 1 year, depending on the model and usage. 
  • Install the filter with the airflow arrow pointing toward the furnace. 
HVAC Technician changing furnace filtter
  • In winter, make sure snow or ice is not blocking the furnace vent. 
  • In summer, inspect the air conditioner for debris, damage, or obstructions. 
Dave Jones HVAC Technician working on Air Conditioner condenser
  • Check your electrical panel for a tripped breaker. 
  • Reset the breaker if necessary. 
Dave Jones Electrician at Panel
  • Locate the power switch on or near the furnace. 
  • Turn it off. 
  • If the blower is running, wait for it to stop completely. 
  • Turn the switch back on. 
HVAC Technician at furnace in Madison, WI.

Find the Furnace Error Code 

Many furnaces display diagnostic codes using a flashing indicator light. 

  • Look for the small clear viewing window on the lower section of the furnace. 
  • Count both the long and short flashes. 

Share the flash pattern when you call. 

Locate the Model and Serial Number 

Find the equipment information sticker, typically located: 

  • Inside the lower access panel, or 
  • On the exterior of the unit 

For the quickest service, take a photo of the label and text it to 608-222-8490. 

Emergency Plumbing Leak Repair


A burst pipe, leaking water line, overflowing fixture, or other active plumbing leak can quickly cause damage to your home. Taking immediate action can help reduce repair costs and water damage until a plumber arrives. 

dave jones plumber checking on a garbage disposal

What to Do During a Plumbing Emergency 

Before scheduling emergency plumbing service, try these steps:

Turn off the water supply serving the affected fixture whenever possible. 

Examples: 

  • For a leaking toilet, close the shutoff valve located behind the toilet. 
  • For a leaking sink, turn off the hot and cold water supply valves beneath the fixture. 

If the source cannot be identified or water is actively causing damage: 

  • Shut off the home’s main water supply. 
  • Contact Dave Jones for emergency plumbing service or urgent leak repair.
Dave Jones Plumber in Madison WI

If the issue involves a sink, tub, or drain: 

  • Turn off nearby water sources. 
  • Avoid using the affected fixture. 
  • Block the drain if appropriate to help minimize water damage until service arrives. 
dave jones plumber testing kitchen faucet
  • Burst pipes 
  • Water line leaks 
  • Overflowing toilets 
  • Broken water shut-off valves 
  • Leaking water heaters 
  • Frozen and burst plumbing pipes 
  • Emergency pipe repair 
  • Sudden water damage caused by plumbing system failures 

Plumber at Water Heater

No Hot Water 

A loss of hot water is inconvenient, but it is not typically considered an emergency plumbing issue. 

If your water heater stops working: 

  • Contact our office. 
  • We will schedule service at the next available business-day appointment. 

Whether you need water heater repair, plumbing service, or help diagnosing a hot water problem, our team will help restore your system as quickly as possible. 

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