Business Details
48 Years
experience
Emergency
services
Your Trusted HVAC & Plumbing Experts Since 1978
Since 1978, Dial One Today has been Orange County's trusted provider of heating, air conditioning, and plumbing services. Our team of licensed professionals brings over four decades of combined experience to every residential and commercial project, prioritizing customer satisfaction through prompt, reliable service. We specialize in emergency repairs, system maintenance, and equipment installations, operating 24/7 to address urgent needs. Our commitment to transparency includes upfront pricing and detailed explanations of all service options.With a focus on preventative maintenance, we help clients avoid costly breakdowns while extending the lifespan of their HVAC and plumbing systems. Our reputation as Southern California's most trusted contractor is built on consistent quality, guaranteed workmanship, and a deep understanding of local climate challenges. We serve both homeowners and businesses across Orange County and neighboring communities, maintaining our leadership through continuous technician training and adherence to industry best practices.
Services
Furnace Repair
AC Repair
Heater Maintenance
Plumbing Services
Emergency Repairs
Commercial HVAC
Residential Plumbing
AC Tune-Up
Water Heater Replacement
Drain Cleaning
Details
- Year established: 1978
Highlights and features
- We offer 45 years of local HVAC and plumbing expertise
- Our team provides 24/7 emergency service with same-day appointments
- All technicians are fully licensed and bonded
- We guarantee 100% satisfaction on all repair work
- Transparent pricing with no hidden fees
What people say
Prompt service
Knowledgeable technicians
Great experience
Professional
Satisfied customers
Services
Furnace Repair
Our certified technicians provide rapid furnace repairs for all residential and commercial heating systems. With same-day service available, we diagnose and fix issues ranging from pilot light failures to complete system breakdowns. Regular maintenance programs help prevent emergencies while extending equipment lifespan.
AC Repair
Emergency air conditioning repairs ensure comfort during Southern California's hottest days. Our team handles all brands and models, offering immediate diagnostics and repairs for both residential and commercial cooling systems. Preventative maintenance optimizes efficiency and reduces long-term costs.
Plumbing Services
Available 24/7 for urgent plumbing issues including burst pipes, clogged drains, and water heater failures. Our licensed plumbers handle both residential and commercial repairs with minimal disruption. We also offer routine maintenance to prevent future emergencies.
Emergency Repairs
Critical HVAC and plumbing emergencies receive immediate attention through our round-the-clock service. Technicians arrive equipped to handle urgent repairs, providing temporary solutions and permanent fixes for both residential and commercial clients across Orange County.
Commercial HVAC
Tailored heating and cooling solutions for commercial properties, including large-scale system maintenance and emergency repairs. Our technicians understand business continuity needs, offering rapid response times and scheduled maintenance to minimize operational disruptions.
Questions
What HVAC services do you offer?
We provide complete heating and air conditioning services including emergency repairs, system maintenance, equipment installations, and energy efficiency upgrades for residential and commercial properties.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to HVAC and plumbing crises with same-day appointments available across Orange County and neighboring areas.
Do you service commercial properties?
Yes, we offer specialized HVAC and plumbing services for commercial clients including large-scale system maintenance, emergency repairs, and scheduled maintenance programs.
What areas do you cover?
We serve all of Orange County plus neighboring cities in Southern California, with technicians strategically located for rapid response times.
Do you guarantee your work?
Yes, all repair work comes with a 100% satisfaction guarantee. We stand by our quality craftsmanship and will return to resolve any issues at no additional cost.
How can I schedule service?
Call 949-910-2500 or 714-636-3600 anytime for immediate assistance, or visit our website to request service through our online form.
