About Air Synergy
A Legacy of Quality, A Future of Innovation
How a commitment to honest service grew into a family-owned HVAC & water-heating company known for everyday Bay Area homes, businesses, and architecturally unique properties.
Decades of combined technician experience, Air Synergy pairs premium, high-efficiency equipment with meticulous workmanship and genuine care — for everyday Bay Area homes and the distinctive properties other companies turn down.
Who we are
Who is Air Synergy?
- Legal name
- Air Synergy
- Phone
- (925) 510-2037
- Address
- 340 Cumberland St, Suite A, Pittsburg, CA 94565
- Hours
- Monday–Friday 8:00 AM – 5:00 PM; Saturday–Sunday closed
- Emergency service
- Emergency Service Available, Mon–Fri 8–5 (not a 24/7 dispatch claim)
- CSLB license
- #1054064
- Reviews
- 4.94 / 5 from 181 Google reviews
- Owner
- Alberto Mendez — Founder, Owner, President
- Credentials
- Ruud Pro Partner · Mitsubishi Diamond Elite · Harvest Thermal authorized
Air Synergy is a family-owned heating, cooling, and water-heating company that has served the San Francisco Bay Area with decades of combined technician experience — specializing in everyday homes, businesses, and architecturally unique properties, from mid-century designs to luxury estates.
As a Ruud Pro Partner, Mitsubishi Diamond Elite Contractor, and Harvest Thermal–authorized installer, we pair premium, high-efficiency equipment with honest advice and meticulous workmanship. Licensed and insured, rated 4.9 / 5 across 189 reviews, and trusted across 30+ Bay Area cities.
- Decades of combined experience
- Headquartered in Pittsburg, CA
- Serving 30+ Bay Area cities
- Mon–Fri, 8 AM – 5 PM
Our story
Built on honest service, grown for distinctive homes
Owner Alberto Mendez founded Air Synergy in Pittsburg, CA in 2008 with a clear mission: to provide honest, high-quality heating, cooling, and water-heating service in an industry too often overshadowed by aggressive sales tactics. For over a decade, that sincere dedication to your comfort has driven us to serve the Greater East Bay better.
Built on respect, honesty, and a deep passion for expert craftsmanship, we grew into the leading specialists for architecturally unique homes — from historic mid-century designs to modern luxury estates — combining our family-owned heritage with an unwavering commitment to premium, innovative solutions.
What we specialize in
Architecturally unique homes
We design and install systems that preserve the aesthetic and structural integrity of distinctive properties.
Mid-century & distinctive homes
Bay Area specialists in radiant heating and high-velocity cooling for open, glass-walled floor plans — including mid-century Eichler homes.
High-efficiency & smart systems
Experts in Harvest Thermal battery storage, heat pumps, and smart thermostats that cut energy use and elevate comfort.
What drives us
Our mission & values
Our mission is to give Bay Area homeowners a better service experience — built on honest advice, premium workmanship, and genuine care for your home.
Our seasoned technicians assess your system meticulously and strive to repair it whenever possible — we steadfastly refuse to prioritize sales over genuine service. Integrity isn't just a buzzword here; it's the cornerstone of everything we do, on every job, in distinctive and everyday homes alike.
Honesty
Transparent advice and fair pricing. We will never sell you something you don't need.
Quality
Premium materials and workmanship that's second to none — reliable, long-lasting solutions.
Respect
We're guests in your home and we act like it — every customer and every property treated with care.
Expertise
Lifelong learners, continuously training on the latest technologies to deliver the best solution.
Why Air Synergy
Why homeowners choose us
Real expertise, real credentials, and a track record you can verify before you book.
Specialists in distinctive homes
From luxury residences to architecturally unique and mid-century properties (including Eichlers), we solve the comfort challenges other companies turn down.
Premium, certified installs
A Ruud Pro Partner and Mitsubishi Diamond Elite Contractor, plus Harvest Thermal–authorized installer, backed by industry-leading manufacturer warranties.
Family-owned, honest service
Family-owned and operated with decades of combined technician experience. Transparent pricing, no upselling, and uniformed technicians who treat your home as their own.
Proof you can verify
Rated 4.94 / 5 across 181 Bay Area reviews. Licensed, insured, and offering free estimates on new installations.
By the numbers
Proof, not promises
Average rating
Across 189 verified Bay Area reviews
of combined technician experience
Google reviews
Bay Area cities served
Ruud Pro Partner
Top-tier factory-certified installer
Our team
Meet the owner
Air Synergy is family-owned and led by Alberto Mendez, Founder, Owner, President — the driving force behind our commitment to honest service and expert craftsmanship across the Bay Area.
Alberto Mendez
Founder, Owner, President
As the founder and owner of Air Synergy, Alberto Mendez has built his business from the ground up through hard work, dedication, and a passion for delivering quality HVAC solutions. After graduating from Sequoia Institute/Wyotech and studying welding at Los Medanos College while still in high school, Alberto began his career as an HVAC service technician before purchasing his first service truck and starting his own company in 2008.
A first-generation American, Alberto has extensive experience leading HVAC projects of every size, from small residential installations to large commercial, industrial, public works, and government projects. He also specializes in designing and implementing custom HVAC systems and innovative solutions for unique and complex applications.
Alberto holds four California contractor license classifications, reflecting his broad expertise and commitment to excellence across multiple trades. Outside of work, he enjoys spending time with his family and fishing. His commitment to craftsmanship, integrity, and customer satisfaction continues to be the foundation of Air Synergy's success.
- Four California contractor license classifications
- Sequoia Institute / WyoTech graduate
- Residential · commercial · industrial · public works
Certified & authorized
Backed by the brands that lead the industry
Air Synergy is authorized and certified by the manufacturers that set the standard for premium heating, cooling, and water heating — so your system is installed right and backed by industry-leading warranties.
Ruud Pro Partner
Mitsubishi Diamond Elite
Harvest Thermal Authorized
Unico Preferred
Fujitsu Elite Contractor
Ready When You Are
Ready to work with a team that treats your home and business like its own?
Decades of combined technician experience and serving 30+ Bay Area cities — request your free estimate today.