Synergy Companies

Is this your business?
Claim it free to verify your info, earn a verified badge, and receive customer inquiries. Takes about a minute by phone.
Claim This BusinessFeatured placement from $39 — optional, after you claim.
About Synergy Companies
Synergy Companies serves Chatsworth and the greater Los Angeles basin as a five-star rated energy solutions provider with an exceptional 244 reviews backing their track record. The business operates Monday through Friday from 7 AM to 3:30 PM, specializing in heating and cooling systems, water heater installations, whole house fans, and comprehensive insulation services. Their service area extends across multiple utility districts including Southern California Edison, SoCalGas, PG&E, San Diego Gas & Electric, and several regional municipal providers, positioning them as a regional contractor capable of navigating diverse utility rebate programs.
What distinguishes this contractor is their direct access to utility-funded no-cost and low-cost energy programs that many homeowners overlook. Through partnerships with utilities across Southern California, they facilitate free energy audits, weatherization upgrades, and smart thermostat installations that qualify for utility rebates. Their team handles the paperwork and coordination with utility companies, making energy-efficient upgrades more accessible. The company also offers repair, replacement, and tune-up services for heating and cooling systems.
Reviewers consistently highlight specific team members who delivered memorable service. Brian G earned praise for taking time to explain every detail and answering questions with patience across three separate appointments. Shannon was described as professional and polite, handling thermostat and insulation work without leaving any mess. A reviewer noted that BRE (technician) went above and beyond by giving a stranded driver a jump start after overhearing a car trouble. Manager David was recognized for ensuring a tankless water heater installation proceeded professionally and on schedule.
What Customers Say
All 244 reviews are five-star ratings, with eight named technicians receiving specific praise for their customer interactions. Multiple reviewers mention same-day or prompt service during heating and cooling emergencies.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–3:30 PM |
| Tuesday | 7 AM–3:30 PM |
| Wednesday | 7 AM–3:30 PM |
| ThursdayToday | 7 AM–3:30 PM |
| Friday | 7 AM–3:30 PM |
| Saturday | Closed |
Services
Heating & Cooling Repair & Replacement
System repair, full replacement, and tune-up services for HVAC systems.
Free Energy Audit
Home inspection to identify savings opportunities and comfort problem areas.
Insulation Services
Whole-home insulation upgrades to improve energy efficiency and comfort.
Water Heater Installation
Tankless and traditional water heater installation and maintenance.
Whole House Fans
Installation of whole house fans for cooling efficiency (some programs have limited availability).
Smart Thermostat Optimization
Residential smart thermostat and air conditioner system optimization.
Utility Program Coordination
Assistance with utility-funded rebate programs and no-cost upgrade eligibility.