Skip to content
FeaturedVerifiedHVAC Companies in Santa Ana, California

Dial One Sonshine Heating, Air & Plumbing

Featured in Santa Ana Today 4.90 (2,947 reviews)(714) 613-1016

Dial One Sonshine Heating, Air & Plumbing is based in Santa Ana and serves Orange County with HVAC, plumbing and air-quality work. It has served the area since 1981.

Dial One Sonshine Heating, Air & Plumbing photo 1
Dial One Sonshine Heating, Air & Plumbing photo 2
Dial One Sonshine Heating, Air & Plumbing photo 3
Dial One Sonshine Heating, Air & Plumbing photo 4
Dial One Sonshine Heating, Air & Plumbing photo 5
Dial One Sonshine Heating, Air & Plumbing photo 6
Dial One Sonshine Heating, Air & Plumbing photo 7
Dial One Sonshine Heating, Air & Plumbing photo 8
Show all 8 photos
Business Highlights
  • The company lists contractor's license 1085205.
  • The company lists NCI certification and PHCCA membership.
  • The company offers double discounts to veterans, EMS personnel and teachers.
  • The company offers flexible financing.
Service Area

Orange County: Aliso Viejo, Anaheim, Brea, Buena Park, Costa Mesa, Coto de Caza, Cypress, Dana Point, Fountain Valley, Fullerton, Garden Grove, Huntington Beach, Irvine, La Habra, Ladera Ranch, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, Lake Forest, Las Flores, Los Alamitos, Midway City, Mission Viejo, Newport Beach, North Tustin, Orange, Placentia, Rancho Santa Margarita, Rossmoor, San Clemente, San Juan Capistrano, Santa Ana, Seal Beach, Stanton, Trabuco Canyon, Tustin, Westminster and Yorba Linda; Los Angeles County: Cerritos, La Mirada, Lakewood, Long Beach and South San Jose Hills; San Bernardino County: Chino and Chino Hills.

Featured on ProsGrade. Dial One Sonshine Heating, Air & Plumbing is one of 10 HVAC companies ProsGrade lists in Santa Ana, California.

Listing details

12 services listed, including Air conditioning, Ductless mini-splits and Dual-fuel HVAC. Open 7 days a week. Rated 4.9 from 2,947 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Dial One Sonshine Heating, Air & Plumbing compares with the other 9 HVAC companies on ProsGrade in Santa Ana, using public Google ratings and review counts.

  • Ranks in the top quarter of the 10 Santa Ana HVAC companies on ProsGrade by Google rating and review volume.
  • Has the most Google reviews (2,947) of the 10 Santa Ana HVAC companies on ProsGrade.
  • One of 10 Santa Ana HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

12 services
  • Air conditioninginstallation, repair, replacement, tune-ups and maintenance plans
  • Ductless mini-splitssingle- and multi-zone configurations
  • Dual-fuel HVACelectric heat pump paired with a gas furnace
  • Insulationattic, duct and whole-home
  • Heatinginstallation, repair, replacement, tune-ups and maintenance
  • Ductworkleak repairs and new ductwork installation
  • Plumbinginstallation, repairs, replacement, maintenance and whole-home inspections
  • Pipe inspection and leak detectionhidden leaks, slab leaks and water-line failures
  • Drainage and sewerdrain cleaning and repairs; sewer repairs, replacement and trenchless repair
  • Water heaterstank and tankless repair and replacement
  • Water treatmentfiltration, softening and conditioning systems
  • Indoor air qualityair purifiers, duct cleaning and sealing, whole-house humidifiers and ventilation

Reviews

What customers say

Several customers value technicians who explain their findings clearly and take time to answer questions. One customer praised a father-and-son plumbing crew's care and clean, organized work area during a difficult, multi-day job. Another HVAC customer reported that a brand-new system was on its fourth repair attempt; they said Angel was doing everything he could and hoped the latest visit would get it working.

Customer Reviews

Tracy Siudzinski

My wife and I had a fantastic experience with Dial One Sonshine today! Kevin (our service repairman) and his boss Ken were incredibly patient, relatable, and knowledgeable. From start to finish, they took the time to answer all of our questions and concerns, and they explained everything in a way that was easy to understand. We came in knowing very little about water softeners, leak detection, or regulators — and they walked us through every option thoughtfully, helping us make a confident decision to protect our home. What stood out most was how genuinely cared for we felt. There was no pressure — just honest guidance and real professionalism. Thank you for helping us to make a good decision to choose you guys! Thank you so much, Kevin and Ken — we truly appreciate your help!
View full reviewShow less

Christine Eastwood

Matty arrived to do our furnace maintenance. He is very professional and personable. He took the time to explain what he was looking for and why. It wasn’t rushed and we felt like he was very thorough. UODATE***. As agreed at the first visit, Matty returned to install a larger intake grill in our entryway that had never had a filter. This was not a simple task as our walls are plaster rather than drywall. He told us it would take about two hours. At the end of two hours, he had completed the task, removed the protective drapes, and vacuumed the entire area — exactly as he had promised. He is a pleasure to work with and obviously takes great pride in providing excellent service.
View full reviewShow less

Alana McCormick

Sergio Padron Was super knowledgeable and very attentive to the needs of my home!! He helped figure out the problem immediately, and He had all the right tools!! I am Very very happy with this company and his service!!! Sergio exceeded professionalism and did a fabulous job! Thank you kindly!
View full reviewShow less

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.

We'll email you a link to confirm your review. It's only sent in once you click it.

Frequently Asked Questions

What should a customer expect before work starts?

The company says it documents and explains a full system assessment in plain language before work begins. It gives a clear price first, and customers choose what to do now or schedule later.

What does the maintenance plan include?

It includes seasonal tune-ups, priority service and a certified technician's system check.

Does Dial One Sonshine provide emergency HVAC and plumbing repairs outside normal hours?

The company says emergency repairs are available around the clock, seven days a week.

What does an AC tune-up check?

Its AC tune-up includes an 18-point inspection of electrical components, refrigerant levels, coil condition and airflow performance.

Which financing providers does the company use?

Its stated financing partners are Service Finance, Goodleap and Wisetack.

CallRequest a quote