HVAC and Plumbing Services in Penngrove, CA

Located in Sonoma County, Environmental Heating & Air Solutions has proudly delivered professional HVAC and plumbing services in Penngrove, CA since 2010. From hot summers to chilly winters and everything in between, you need reliable systems in place to keep your home comfortable and running efficiently. At Environmental Heating & Air Solutions, we’re award-winning experts with a long track record of success in helping homeowners stay safe and comfortable.
Our plumbing and HVAC company is a Lennox Premier Dealer, a four-time winner of the Centurion Award, and one of the select few contractors nationwide to hold Pearl Certification status. That means you can trust us to deliver top-quality products, expert installations, and energy-efficient upgrades. Our skilled team includes NATE- and BPI-certified professionals, and we offer top-rated HVAC and plumbing services throughout Penngrove.
Your Local HVAC Company in Penngrove

When your HVAC system isn’t performing the way it should, we’re the HVAC company Penngrove homeowners rely on for fast, honest service. Whether you just need a small repair or a total system replacement, we work with efficiency and your unique needs in mind. We specialize in Lennox systems and carry their most advanced models, including options from the Dave Lennox Signature Collection. From attic fans to ductless mini-splits and everything in between, we offer smart, energy-saving solutions tailored to your home.
And, we don’t just show up; we show up ready. Our technicians go through continuous training and have earned numerous certifications and industry honors for their expertise. We’re also available with next-day emergency services, so when your heater or AC breaks down, help is never far away.
Our full lineup of HVAC services includes:
- AC repair, installation, and maintenance
- Heating repair, installation, and maintenance
- Ductless mini-splits and heat pumps
- Ductwork inspection and repairs
- Home zoning systems and attic fans
- Indoor air quality and air sealing services
- Air ventilation and filtration solutions
- Next-day HVAC services
The Quality Difference Of EHA Solutions
Our customers are our top priority, and we work tirelessly to exceed expectations with every service we provide.
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A Commitment to Quality, Not Shortcuts
We believe great work speaks for itself. Every EHA project is completed with precision, transparency, and strict adherence to industry best practices. From equipment selection to final inspection, we focus on long-term performance, efficiency, and doing the job right the first time.
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Above & Beyond 24/7 Service
We’re here whenever you need us, delivering honest guidance, high-quality workmanship, and reliable support. Our mission is to improve every home’s indoor environment with unmatched value and care.
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Dave Lennox Award Winner
The Dave Lennox Award recognizes HVAC companies that demonstrate exceptional leadership, customer satisfaction, and technical excellence. This honor reflects our commitment to high standards, trusted craftsmanship, and delivering outstanding comfort solutions to every home we serve.
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Exceptional Lennox Products
As a Lennox Premier Dealer, we offer industry-leading systems known for efficiency, performance, and durability, backed by precise installation that maximizes their lifespan.
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Master Craftsmanship You Can Trust
Our technicians are exceptionally skilled, highly trained, and take pride in doing every job the right way, never the fast way. We work at or above manufacturer specifications and refuse to cut corners, ensuring long-lasting performance and true peace of mind.
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Privately Owned & Locally RootedWe’re a local, family-driven business, not a corporate chain. That means personal service, local accountability, and neighbors who genuinely care about the comfort of your home.
Trusted by Your Neighbors
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“These guys know what they're doing.”- Greg V.
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“From the no pressure sales (Kevin) to the professional installation team. Zack, Zavier and Chris were all awesome!”- Barbara W.
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“From our initial consult with Kevin through to installation by Matt & Eugene, we were very impressed with their collective knowledge, professionalism, and workmanship.”- Ed M.
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“I had 4 different HVAC companies quote us on a complete system replacement, one was even a little less then Environmental, but none compared to the professionalism, expertise and knowledge of this company.”- John
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“From our initial consult with Kevin through to installation by Matt & Eugene, we were very impressed with their collective knowledge, professionalism, and workmanship.”- Ed M.
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“I highly recommend them.”- Judy T.
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“The company has an excellent customer appointment tracking system.”
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“They did a wonderful job and cleaned up after themselves.”- Sonia G.
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“We have had no AC in this triple digit weather along with having a baby in our home and being sick with a cold.”- Irie R.