Business Details
Your Trusted Partner for Solar & Renewable Energy Solutions
Greenlief Energy was founded on the principle of delivering trustworthy renewable energy solutions with unwavering transparency. Our team approaches every projectwhether solar installation, HVAC upgrades, or electrical workwith meticulous attention to detail, treating each job as if it were our own home. We prioritize in-house engineering expertise, premium equipment selection, and direct owner involvement throughout the process. Holding both C-10 (Solar/Electrical) and C-20 (HVAC) licenses, we maintain full control over quality by avoiding subcontractors and ensuring continuous training for all staff.With decades of combined industry experience, including managing one of the region's largest solar companies, we combine technical proficiency with personalized service. Our commitment extends beyond installationwe provide ongoing support, clear communication, and tailored solutions that empower clients to make informed decisions about their energy future. This dedication to quality and customer satisfaction has sustained our business primarily through referrals.
Services
Solar Installation
HVAC Services
Electrical Upgrades
Generators
Battery Backup Systems
Wind Energy
Highlights and features
- We provide in-house engineering and design for customized energy solutions
- Our premium equipment includes 30% Investment Tax Credit-eligible systems
- Owner conducts personal inspections before contract signing
- We maintain full project control with no subcontracted labor
- Continuing education ensures staff mastery of new and legacy technologies
Associations and certifications
- C-10 (Solar/Electrical) License
- C-20 (HVAC) License
What people say
Extremely knowledgeable
Best of all his pricing was very fair
Easy to work with
No big sales pitches
Everything is working great
Services
Solar Installation
Custom solar system design and installation tailored to roof angles and energy needs. We offer Micro-inverters and standard inverter systems with multiple panel options, including Made-in-USA brands. Our licensed team provides detailed proposals and ensures optimal system sizing for maximum efficiency and cost savings.
HVAC Services
Complete HVAC solutions including installation, repair, and maintenance of duct systems and mini-split units. Our licensed specialists optimize system efficiency through professional tune-ups and air quality improvements, ensuring long-term comfort and energy savings for residential properties.
Electrical Upgrades
Full electrical services including panel upgrades, EV charging stations, and tankless water heater installations. Our C-10 licensed team handles complex upgrades with precision, often coordinating with solar projects to maximize tax credits and system integration.
Generators
Professional generator installation for whole-home backup during outages. We handle fuel options (gasoline, natural gas, propane) and integrate systems with solar/wind energy solutions, ensuring compliance with local regulations and seamless power continuity for critical home systems.
Battery Backup Systems
Custom battery solutions for load shifting and critical load support during outages. We install all major brands and optimize systems to back up essential appliances like medical equipment and refrigeration, while maximizing cost savings through peak hour energy management.
People
Chad Greenlief
Founder & Owner
With 17 years in the solar and HVAC industry, Chad founded Greenlief Energy after managing the region's largest heating and solar company. Holding both C-10 and C-20 licenses, he brings technical expertise and personalized service to every project while residing locally in Sonoma County.
Questions
What solar services do you offer?
We provide complete solar solutions including system design, installation, and maintenance for residential properties using Micro-inverters or standard inverter systems with premium panel options.
Do you handle electrical upgrades with solar installations?
Yes, we perform main service panel upgrades and electrical work as part of integrated solar projects, often qualifying for 30% Investment Tax Credits when combined.
Are financing options available?
We focus on upfront pricing with competitive rates—no financing options currently offered, but we help maximize tax credits and system ROI.
What areas do you serve?
We operate throughout Marin, Sonoma, Napa, and Mendocino counties with local expertise in regional energy needs and regulations.
Do you offer HVAC services?
Yes, our C-20 licensed team provides HVAC installation, repair, and maintenance including duct systems and mini-split solutions for residential properties.
What warranties do you provide?
We offer premium equipment warranties combined with our commitment to long-term customer support, ensuring system performance and satisfaction long after installation.
