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HVAC Lafayette, CA When You Need Us, We Will Be There

HVAC and Plumbing Services in Lafayette, CA

A tall, silver and black AO Smith water heater

Need HVAC services you can trust in Lafayette, CA? Or, maybe you’re looking for a plumbing services team to handle an unexpected leak. Either way, you’ve found a reliable choice in Environmental Heating & Air Solutions. At Environmental Heating & Air Solutions, we focus on providing homeowners with expert installations, repairs and maintenance for all your home comfort systems, from plumbing to HVAC and indoor air quality. We can help you upgrade for improved energy efficiency or fix a struggling AC system. Our team is always geared up to handle whatever emergency happens at your home.

As a full-service HVAC and plumbing company, we’ve built a reputation throughout the Bay Area for precision work and honest service. All of our technicians are licensed or certified, and dedicated to your satisfaction. We show up on time, provide clear recommendations and make sure every job is completed to the highest standards whether you’re calling for a plumbing or HVAC company. That means we never just meet the base line for a repair and always go the extra mile for our customers.

Comprehensive HVAC Services in Lafayette

A plumber lies on his back under a sink

Your comfort at home depends on reliable heating and cooling — and Environmental Heating & Air Solutions is here to make sure your system works smoothly, no matter the season. Whether you’re upgrading your furnace, need a fast AC repair, or want to improve indoor air quality, our expert technicians are ready with personalized solutions.

We begin with a detailed evaluation of your home’s current HVAC performance. From there, we offer recommendations based on your goals and budget. Want to improve efficiency? We install heat pumps, ductless systems, and insulation that lowers your monthly bills. Looking for maintenance or repairs? We’ll get your system running like new, using high-quality parts and industry-best practices to keep breakdowns at bay.

Our full range of HVAC services includes:

  • HVAC Repairs
  • New HVAC Installations
  • Preventative HVAC Maintenance
  • System Inspections
  • Indoor Air Quality Enhancements
  • High-Efficiency Heat Pumps
  • Ductless Mini-Split Systems
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The Quality Difference Of EHA Solutions

Our customers are our top priority, and we work tirelessly to exceed expectations with every service we provide.
  • 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.

  • 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.

  • 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.

  • 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.

  • 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.

  • Privately Owned & Locally Rooted
    We’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

    Great job
    “These guys know what they're doing.”
    - Greg V.
    Would Highly Recommend This Company
    “From the no pressure sales (Kevin) to the professional installation team. Zack, Zavier and Chris were all awesome!”
    - Barbara W.
    We Were Very Impressed
    “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.
    They Did an Exemplary Job
    “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
    They Simply Out-Hustled the Competition
    “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.
    I Highly Recommend Them
    “I highly recommend them.”
    - Judy T.
    Excellent Customer Appointment Tracking System
    “The company has an excellent customer appointment tracking system.”
    Professional, Positive and Responsive
    “They did a wonderful job and cleaned up after themselves.”
    - Sonia G.
    They Are an Amazing Company
    “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.
Proudly Serving Homeowners Throughout Northern California

Your Comfort, Handled by True Experts

Reach out to the team that never cuts corners.

Send us a message and we’ll respond quickly. Whether it’s a repair, upgrade, or question, we’re here to help.

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