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When Comfort Can't Wait – We're Here 24/7
True Emergency? Call 972-291-0740 Immediately
Gas leaks, no heat in freezing weather, AC failure in dangerous heat, major water leaks, complete system failures
What Qualifies as a True Emergency:
- Gas leaks or gas odor in your home
- Complete AC failure during extreme heat (90°F+)
- No heat during freezing temperatures
- Major water leaks or burst pipes
- Sewage backup into your home
- No hot water with infants or medical needs
- Complete HVAC system failure affecting safety
Call 972-291-0740 for Immediate Emergency Response
Emergency Plumbing & HVAC Service Throughout Dallas: Cedar Hill, Grand Prairie & Midlothian
For 60 years, Dial One Johnson has been Cedar Hill, Grand Prairie, Midlothian, and Dallas families’ trusted partner when home emergencies strike. We understand that true emergencies don’t follow business hours, that’s why our certified technicians are available 24/7 to restore safety, comfort, and peace of mind to your home.
Whether you’re facing a gas leak, frozen pipes, AC failure during a heat wave, or a major plumbing crisis, our three generations of experience and commitment to honest service means you can count on us to respond quickly with expert solutions that protect your family and home.
Complete Emergency Services
AC • Heating • Plumbing • Gas Line • Sewer Line
Special Offer:
Emergency Air Conditioning Services
When Texas Heat Becomes Dangerous
AC Emergencies We Handle:
- Complete AC system failure during extreme heat
- Refrigerant leaks affecting cooling performance
- Compressor failures and electrical issues
- Frozen evaporator coils preventing cooling
- Blower motor failures stopping air circulation
- Thermostat failures causing temperature swings
- Ductwork emergencies affecting air flow
Why AC Failures Are Emergencies:
Texas summer temperatures regularly exceed 100°F, turning homes into unsafe environments within hours. AC emergencies threaten vulnerable family members including infants, elderly relatives, and those with medical conditions. Heat exhaustion and heat stroke develop quickly in homes without cooling, making prompt response essential for family safety.
Our Emergency AC Response:
Our technicians arrive with fully stocked vehicles containing common repair parts, diagnostic equipment, and the expertise to assess your system quickly. We provide honest recommendations about repair versus replacement, explaining options clearly so you can make informed decisions during stressful situations.
Emergency Heating Services
Protecting Your Family During Cold Snaps
Heating Emergencies We Handle:
- Complete furnace or heat pump failure in freezing weather
- Gas heating system safety concerns
- Cracked heat exchangers creating carbon monoxide risks
- Pilot light failures preventing ignition
- Blower motor problems stopping heat distribution
- Thermostat malfunctions causing heating loss
- Emergency heat pump issues affecting winter comfort
Why Heating Failures Are Emergencies:
Cedar Hill, Grand Prairie, Midlothian, and Dallas winter temperatures can drop into the teens and twenties, creating dangerous conditions inside homes without heat. Frozen pipes cause catastrophic water damage within hours. Vulnerable family members face hypothermia risks. Gas heating failures may indicate safety hazards requiring immediate professional attention.
Our Emergency Heating Response:
Our certified HVAC technicians diagnose heating failures quickly, identifying whether problems stem from thermostats, ignition systems, heat exchangers, or other components. We carry common heating parts on our vehicles, allowing us to complete many repairs immediately and restore warmth to your home.
Emergency Plumbing Services
Stopping Water Damage Before It Spreads
Plumbing Emergencies We Handle:
- Burst pipes and major water leaks
- Sewage backups into home living spaces
- Water heater failures flooding your home
- Slab leaks beneath your foundation
- Complete loss of water service
- Frozen pipes threatening to burst
- Gas line leaks requiring immediate attention
- Main sewer line blockages
Why Plumbing Failures Are Emergencies:
Water damage escalates rapidly, destroying flooring, drywall, furniture, and personal belongings within minutes. Sewage backups create immediate health hazards for your family. Burst pipes can release hundreds of gallons per hour. Slab leaks undermine your home’s foundation. These situations demand an immediate professional response to minimize damage and protect your investment.
Our Emergency Plumbing Response:
Our licensed plumbers arrive equipped to stop water flow, assess damage, and implement solutions that protect your home. We locate shutoff valves, repair or replace damaged pipes, address water heater failures, and clear blocked drains. Our experience with Cedar Hill, Grand Prairie, Midlothian, and Dallas plumbing systems means we understand common failure points and have solutions ready.
Emergency Gas Line Services
Your Family’s Safety Is Our Priority
Gas Emergencies Require Immediate Action:
- Natural gas odor anywhere in or around your home
- Suspected gas leaks from appliances or lines
- Damaged gas lines from construction or accidents
- Gas line connections requiring emergency repair
- Pilot lights that won’t stay lit consistently
- Gas appliance safety concerns
Why Gas Leaks Are Critical Emergencies:
Natural gas leaks create immediate explosion and fire risks. Even small leaks accumulate dangerous concentrations in enclosed spaces. Gas exposure causes carbon monoxide poisoning symptoms. Professional gas line repair requires specialized training, proper tools, and strict adherence to safety codes, never attempt DIY gas repairs.
Our Emergency Gas Response Protocol:
If you smell gas, evacuate your home immediately and call 911, then call us from a safe location outside. Our licensed technicians follow strict safety protocols for gas emergencies, using specialized detection equipment to locate leaks, performing repairs according to code requirements, and conducting thorough safety tests before restoring service.
Never ignore gas odors. Always evacuate and call for help immediately.
Emergency Generator Services
Keeping Critical Systems Running During Outages
Generator Emergencies We Handle:
- Generator failures during power outages
- Transfer switch malfunctions preventing backup power
- Fuel supply problems affecting operation
- Emergency generator installation for storm preparation
- Generator startup issues during critical need
- Electrical problems preventing generator operation
Why Generator Failures Are Emergencies:
Cedar Hill, Grand Prairie, Midlothian, and Dallas severe weather causes frequent power outages affecting heating, cooling, refrigeration, and medical equipment. Homes with sump pumps face flooding without power. Medical equipment users require reliable backup power. Extended outages threaten home security systems and food preservation.
Our Emergency Generator Response:
Our certified technicians diagnose generator problems quickly, identifying whether issues stem from fuel delivery, electrical connections, transfer switches, or mechanical components. We carry common generator parts and have established relationships with suppliers for rapid component access when needed.
What to Expect When You Call for Emergency Service
Our Response Process:
- Immediate Phone Assessment (5 Minutes) When you call, our dispatcher asks targeted questions to understand your emergency and dispatch the appropriate technician with relevant equipment and parts.
- Technician En Route (30-90 Minutes) Our technician calls 30 minutes before arrival to confirm you’re home and ask any additional questions that help them prepare. Response times vary based on your location and current call volume.
- On-Site Diagnosis (15-30 Minutes) Upon arrival, our technician assesses your emergency, explains findings in plain language, and discusses your options including immediate repairs versus temporary solutions if parts aren’t available.
- Transparent Pricing Before beginning work, we provide clear pricing information. Emergency service rates reflect after-hours response, but we never take advantage of desperate situations. You’ll understand costs before we start repairs.
- Expert Repair Work Our technicians complete repairs efficiently using proper techniques and quality parts. We explain what we’re doing and why, ensuring you understand the work being performed in your home.
- Follow-Up Recommendations After resolving your emergency, we discuss any related concerns, preventive maintenance suggestions, or repairs that should be scheduled during regular hours for better rates.
Why Choose Dial One Johnson for Emergency Service?
When emergencies strike, you need a company you can trust to respond quickly and treat you honestly. For 60 years, three generations of the Johnson family have built our reputation on values that matter most during stressful situations: integrity, dependability, and genuine care for our neighbors’ wellbeing.
24/7 Availability You Can Count On
True emergencies don’t follow schedules. Our dispatchers and technicians are available around the clock because your family’s safety and comfort can’t wait until Monday morning. We maintain on-call teams throughout Cedar Hill, Grand Prairie, Midlothian, and Dallas to respond when you need us most.
Honest Emergency Assessments
During emergencies, some companies exploit stress and urgency to sell unnecessary work. We provide honest assessments of what actually needs immediate attention versus what can wait. Our three-generation family reputation depends on treating people right, especially during their most vulnerable moments.
Experienced Emergency Technicians
Our certified technicians have seen virtually every type of HVAC and plumbing emergency over six decades of service. This experience means faster diagnosis, more effective solutions, and the ability to handle complex problems that less experienced companies struggle with.
Fully Equipped Service Vehicles
Our emergency vehicles carry extensive inventories of common parts, specialized tools, and diagnostic equipment. This preparation means we can complete many emergency repairs immediately rather than requiring multiple visits or extended waits for parts.
Family-Owned Accountability
As a family business, every emergency response reflects our family name and reputation in communities we call home. We can’t hide behind corporate bureaucracy, we live and work alongside the families we serve, creating accountability that ensures excellent service.
Licensed, Insured & Certified
All our technicians maintain proper licensing, insurance, and manufacturer certifications. During emergencies, you need assurance that work meets code requirements and protects your insurance coverage, our credentials provide that peace of mind.
Transparent Emergency Pricing
Emergency service costs more than scheduled appointments due to after-hours response and technician availability. We’re transparent about emergency rates and always explain your options, including whether temporary solutions could allow you to wait for regular-hours service at lower rates.
Preventing Common Home Emergencies
Regular Maintenance Prevents Most Emergencies
Many emergency calls result from maintenance neglect that allows minor issues to escalate. Our Whole Home Advantage Plan provides comprehensive maintenance that identifies problems before they become emergencies, including:
HVAC Maintenance Benefits:
Annual AC tune-ups prevent summer breakdowns
Heating system inspections catch problems before winter
Filter changes maintain efficiency and indoor air quality
Refrigerant level checks prevent system failures
Electrical connection inspections prevent fire hazards
Plumbing Maintenance Benefits:
Water heater maintenance prevents flooding failures
Drain maintenance prevents backup emergencies
Pipe inspections identify leaks before major damage
Pressure checks protect against burst pipe risks
Gas line safety inspections ensure proper operation
Get over $1,400 in maintenance services for just $99 per year, plus 15% off all repairs and priority emergency response.
Learn More About Our Advantage Plan
Emergency Preparation Tips
Steps You Can Take Before Emergencies Strike:
Know Your Shutoffs:
Locate main water shutoff valve
Know gas line shutoff location
Understand electrical panel operation
Mark shutoffs clearly for family members
Keep Emergency Numbers Accessible:
Program 972-291-0740 into your phone
Post emergency numbers on refrigerator
Share emergency contacts with family members
Include utility company numbers
Prepare for Common Issues:
Keep flashlights and batteries accessible
Store basic tools for minor repairs
Maintain fire extinguishers throughout home
Have emergency heating/cooling plans
Schedule Regular Maintenance:
Annual HVAC tune-ups before peak seasons
Water heater inspections and flushing
Plumbing system evaluations
Generator testing and maintenance
Frequently Asked Questions
 True emergencies involve safety risks, major property damage, or conditions making your home uninhabitable. This includes gas leaks, major water leaks, complete HVAC failure during extreme weather, sewage backups, and frozen pipes threatening to burst. If you’re unsure, call us, we’ll help you assess whether your situation requires immediate response.
 Response times typically range from 30-90 minutes depending on your location, current call volume, and technician availability. We dispatch the nearest available technician and call 30 minutes before arrival to confirm you’re home.
 Emergency service rates are higher than regular appointments due to after-hours response requirements. We provide transparent pricing before beginning work. In some cases, temporary solutions can allow you to wait for regular-hours service at lower rates, we’ll discuss these options honestly.
 We charge a diagnostic fee for emergency service calls, which covers the technician’s response, assessment, and recommendations. This fee is typically applied toward repair costs if you proceed with our recommendations.
 We carry extensive parts inventory, but some repairs require components we don’t stock. In these situations, we implement temporary solutions when possible, order necessary parts, and schedule follow-up appointments. We explain all options clearly so you understand next steps.
 Never attempt DIY repairs on gas lines, major water leaks, or electrical components. Turn off water or gas if you can do so safely, but leave repairs to licensed professionals. Improper emergency repairs create additional hazards and often increase final repair costs.
 Yes, we provide 24/7 emergency service for commercial properties throughout North Texas. Commercial emergencies often affect business operations, customer service, and employee safety, we respond with the same urgency we bring to residential emergencies.
 We accept all major credit cards, checks, and cash. For larger emergency expenses, we offer financing options through approved partners, allowing you to address emergencies immediately and arrange payment terms that work for your budget.
 We try to maintain continuity when possible, but emergency response requirements sometimes mean different technicians handle initial response and follow-up repairs. All our technicians have access to service notes ensuring continuity of care regardless of who completes the work.
 AC failure becomes an emergency when outdoor temperatures create unsafe indoor conditions, particularly with vulnerable family members including infants, elderly relatives, or those with medical conditions. During extreme heat (95°F+), homes without AC become dangerous within a few hours. Call us, we’ll help assess whether your situation requires emergency response.
Service Areas for Emergency Response
We provide 24/7 emergency HVAC and plumbing services throughout Cedar Hill, Grand Prairie, Midlothian, Dallas, and surrounding communities, including:
Primary Service Areas: Addison, Arlington, Balch Springs, Cedar Hill, Dallas, DeSoto, Duncanville, Euless, Farmers Branch, Garland, Glenn Heights, Grand Prairie, Highland Park, Irving, Lancaster, Mansfield, Mesquite, Midlothian, Oak Cliff, Red Oak, Richardson, Richland Hills, Seagoville, University Park, Waxahachie
Extended Service Areas: We also respond to emergencies in surrounding communities. Call to confirm emergency service availability in your area.
Response times vary based on your location and current emergency call volume, but we work to reach all locations as quickly as possible.
Ready for Immediate Emergency Help?
Call 972-291-0740 Now for Emergency Service
When home emergencies strike, every minute matters. Our experienced technicians are standing by 24/7 to restore safety, comfort, and peace of mind to your Cedar Hill, Grand Prairie, Midlothian, and Dallas home.
Emergency Service Commitments:
- 24/7 availability for true emergencies
- Response times typically 30-90 minutes
- Honest assessment of repair needs
- Transparent pricing before work begins
- Fully equipped service vehicles
- Licensed, certified technicians
- Family-owned accountability
Contact Information:
- Emergency Phone: 972-291-0740
- Available: 24 hours a day, 7 days a week
- Service Areas: Throughout Dallas-Fort Worth Metroplex
- Non-Emergency Service: Book online for regular appointments
If you smell gas, evacuate immediately and call 911, then call us from a safe location outside your home.
Serving Cedar Hill, Grand Prairie, Midlothian, Dallas, and surrounding communities with integrity and expertise for 60 years. When emergencies strike, trust the Johnson family to treat you like family.