Business Details
48 Years
experience
Emergency
services
Trusted HVAC & Plumbing Services in Orange County, CA
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 reliable repairs and preventive maintenance. We specialize in furnace repair, AC servicing, and plumbing solutions, offering 24/7 emergency response to address urgent needs promptly. Our commitment to transparency is evident in our upfront pricing and detailed explanations of service options before any work begins. With a proven track record of resolving complex HVAC issues and plumbing emergencies, we maintain rigorous safety standards and use protective measures like drop cloths during attic access. Our maintenance programs help clients avoid costly breakdowns while extending equipment lifespan.Recognized for same-day service and a 100% work guarantee, we serve both homeowners and businesses across Orange County and neighboring communities. Our technicians receive ongoing training to stay current with evolving HVAC technologies and plumbing codes. Customer testimonials consistently highlight our punctuality, professionalism, and thorough cleanup after service completion. As a locally owned and operated company, we maintain direct oversight of all service calls to ensure quality control. Our CA License #733180 reflects our adherence to industry regulations and bonding requirements. By combining technical expertise with ethical business practices, we've built lasting relationships with our clientele through honest assessments and durable solutions.
Services
Furnace Repair
Air Conditioning Service
Plumbing Emergencies
Heater Maintenance
AC Tune-Ups
Emergency Repairs
Commercial HVAC
Water Heater Replacement
Drain Cleaning
Pipe Repair
Details
- Year established: 1978
Highlights and features
- We offer 45 years of combined HVAC and plumbing expertise
- Our team provides 24/7 emergency service with rapid response
- All work includes upfront pricing and no hidden fees
- We maintain CA License #733180 for professional accountability
- Our 100% satisfaction guarantee covers all service work
What people say
Very happy with the experience
Worked very clean
Knowledgeable technicians
Same day repair
100% guaranteed work
Services
Furnace Repair
Our certified technicians provide rapid furnace repairs for all residential and commercial heating systems. With specialized diagnostic tools and replacement parts inventory, we restore heating functionality within hours. Regular maintenance services improve efficiency by up to 30% while preventing unexpected breakdowns during cold seasons. Our team follows strict safety protocols for gas line inspections and carbon monoxide testing.
Air Conditioning Service
Comprehensive AC repair and maintenance solutions ensure optimal cooling performance throughout Southern California's hot seasons. We service all major brands, perform refrigerant level checks, and clean condenser coils to maintain manufacturer efficiency standards. Preventive maintenance plans include seasonal tune-ups that extend equipment lifespan while reducing energy consumption by up to 25% annually.
Plumbing Emergencies
24/7 response for urgent plumbing issues including burst pipes, severe leaks, and drain backups. Our plumbers carry specialized equipment for pipe detection, pressure testing, and water extraction. Same-day repairs minimize property damage while our guaranteed workmanship ensures lasting solutions. We handle both residential and commercial plumbing emergencies with immediate service availability.
Heater Maintenance
Preventive heating system maintenance includes multi-point inspections, component lubrication, and efficiency calibration. Our annual tune-up program identifies potential failures before cold weather arrives, maintaining warranty validity for major HVAC manufacturers. Clients receive detailed service reports and priority scheduling for emergency repairs during heating season.
AC Tune-Ups
Seasonal air conditioning maintenance optimizes system performance through filter replacement, refrigerant level adjustments, and electrical connection checks. Our technicians use precision instruments to measure airflow and temperature differentials, ensuring maximum cooling efficiency. Regular tune-ups reduce repair frequency by 40% while maintaining manufacturer warranty requirements for residential and commercial HVAC systems.
Questions
What HVAC services do you offer?
We provide complete heating and air conditioning services including emergency repairs, preventive maintenance, system installations, and efficiency upgrades for residential and commercial properties.
Are you available for emergencies?
Yes, our 24/7 emergency service responds to HVAC and plumbing crises at any hour with guaranteed same-day appointments for urgent situations.
Do you service commercial properties?
Yes, we handle commercial HVAC systems and plumbing infrastructure for businesses, including large-scale maintenance contracts and system upgrades.
What areas do you cover?
We serve all Orange County communities and adjacent cities with prompt service availability from our central California location.
Do you offer maintenance plans?
Yes, our preventive maintenance programs include seasonal tune-ups for HVAC systems and plumbing inspections to prevent emergencies and extend equipment lifespan.
Is your work guaranteed?
All service work includes a 100% satisfaction guarantee with no hidden fees or additional charges beyond approved estimates.
