This listing was auto-populated from Google Places. Data may not be current. The business owner can claim this listing to update or correct any information. Last verified: June 2026.
Looking for heating, cooling and HVAC services in Lake Forest? John & Son HVAC Service is a Lake Forest business with a strong 5.0 rating from local customers and over 50 Google reviews. The business serves residents across South Orange County. Learn more at johnson-hvac-service.com. Contact details, hours, and a map link are listed below. Know this business? Help OC GoTo keep local information accurate by sharing local feedback.
| Monday | 9:00 AM – 9:00 PM |
| Tuesday | 9:00 AM – 9:00 PM |
| Wednesday | 9:00 AM – 9:00 PM |
| Thursday | 9:00 AM – 9:00 PM |
| Friday | 9:00 AM – 9:00 PM |
| Saturday | 9:00 AM – 10:00 PM |
| Sunday | 9:00 AM – 9:00 PM |
Hours sourced from Google Places — may not reflect current hours. Claim this listing to update.
My initial attempt was worthwhile. I was not holding myself responsible for picking this business. Their skilled technician was the only one who successfully completed my ac installation with game on face. He fixed the issue with attention and thoroughness. Even after work cleaning was done by him. The quality pleased me. It was a flawless fix. Before he left, he gave it a thorough examination. I
GoogleWe noticed our central heating system wasn’t keeping the rooms warm, especially during the cold mornings. Their team inspected everything and efficiently restored proper heating throughout the house. The central heating repair was done thoroughly and professionally.
GoogleShowing qualifying reviews (4 stars and above) of 59 total. Claim this listing to respond to reviews.
