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Thermostats When You Need Us, We Will Be There

Thermostat Replacement and Installation in Concord, CA

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Your thermostat is an important element of your home’s heating and cooling system, allowing you to turn it on and off and control its temperature. That’s why it’s essential to ensure your thermostat is operating properly. When it isn’t, it might be time to schedule a thermostat replacement in Concord. Your HVAC team can assist with a thermostat installation, giving your unit an instant upgrade. Learn more about thermostat replacement for your home.

 

Thermostat Installation and Replacement Services

Your thermostat makes adjusting your indoor air temperature easy, and it’s an element of your heating and cooling system that you use often—perhaps even daily. You can expect your thermostat to last about 10 years before it’s time to replace it. If your thermostat has reached this age, it’s time to consider a thermostat installation. However, there are other reasons why you might choose to update your thermostat.

Here are some signs that you might need a new thermostat:

  • Old age
  • Temperature fluctuations
  • Inaccurate temperature readings
  • HVAC system won’t turn on or off
  • Unusually high energy bills
  • Non-responsive thermostat
  • Short heating or cooling cycles

There are other reasons to schedule a thermostat installation, however. Today’s modern thermostats boast a range of features that homeowners appreciate. For example, smart thermostats use wireless connectivity to allow you to control your indoor air temperature from anywhere, even when you’re away from home. Plus, you can receive alerts on your smartphone and even control your thermostat using the app. These high-tech features make a new thermostat appealing for many homeowners.

When you’re ready to upgrade your thermostat, your HVAC technician can assist with a thermostat replacement. An experienced technician can remove your existing thermostat and install the new one. Then, you can receive some guidance to make sure you know how to use it and take advantage of all its features. A smart thermostat offers many benefits, including improved temperature control, which can even reduce your energy bill and deliver cost savings every month. So, if you’re ready to upgrade your home, start by replacing your thermostat. Your HVAC company is here to help you get the job done.

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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.
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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.
    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.
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    - Judy T.
    Excellent Customer Appointment Tracking System
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    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.
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