Limited-Time: $89 AC Tune-Up
    24/7 Emergency Dispatch — Answering Now
    Call (559) 765-1467
    Same-Day Service Available
    10-Year Parts & Labor Warranty
    CA Licensed · Bonded · Insured
    0% APR Financing — 60 Months
    Hablamos Español
    Limited-Time: $89 AC Tune-Up
    24/7 Emergency Dispatch — Answering Now
    Call (559) 765-1467
    Same-Day Service Available
    10-Year Parts & Labor Warranty
    CA Licensed · Bonded · Insured
    0% APR Financing — 60 Months
    Hablamos Español
    Limited-Time: $89 AC Tune-Up
    24/7 Emergency Dispatch — Answering Now
    Call (559) 765-1467
    Same-Day Service Available
    10-Year Parts & Labor Warranty
    CA Licensed · Bonded · Insured
    0% APR Financing — 60 Months
    Hablamos Español
    American flag at sunset above the Central Valley — Home Energy Audit & Attic Insulation Services in Fresno, CA from A&G Heating & Air

    A&G Heating & Air

    Home Energy Audit & Attic Insulation Services in Fresno, CA

    Energy Audits, Attic Insulation & Custom HVAC Design in Fresno

    Fresno homes burn through electricity in summer and gas in winter, and most of that waste is invisible: leaky attics, thin insulation and HVAC equipment designed for a house that no longer exists. A&G Heating & Air finds it with a home energy audit and fixes it with attic insulation and custom system design.

    Where Fresno Homes Lose the Most Energy

    Across Fresno, from Tower District bungalows to Woodward Park two-stories, the attic is almost always the biggest leak. Older homes often have settled or missing insulation over additions, and newer homes frequently have insulation disturbed by past HVAC or solar work. Our audit inspects windows, walls and eaves for leaks, checks attic insulation depth and coverage, and evaluates your furnace and water heater to see whether an upgrade would actually pay off.

    Energy auditor inspecting attic insulation coverage in a Fresno home

    Home Energy Audits for Fresno Homeowners

    A Fresno energy audit starts with the building, not the equipment. We walk the eaves, windows and wall penetrations looking for the air leaks that let 105-degree afternoon air pour in, then move into the attic to measure insulation and look for gaps around can lights, ducts and the attic hatch.

    You get a plain report of what we found and a priority order for fixing it, so you can spend on the improvement with the biggest return first rather than everything at once. Many Fresno homeowners are surprised that sealing and insulation outrank equipment replacement on that list.

    Attic insulation being installed in a Fresno, California home

    Attic Insulation and Custom HVAC Design in Fresno

    Attic insulation is our most requested energy efficiency service in Fresno, and for good reason: an under-insulated attic makes your air conditioner run all afternoon and your furnace run all night. We inspect existing insulation, remove contaminated material where necessary and install proper coverage without blocking ventilation.

    When equipment does need replacing, our custom HVAC design accounts for your home's orientation, insulation quality and how you actually live in it. Pair that with our air conditioning services or heating services and the whole system finally works together.

    Schedule a Fresno Energy Audit

    If your Fresno bills climb every summer or rooms never hold temperature, start with an audit instead of guessing. Call us or request a free quote and we will show you exactly where the energy is going.

    Other Serving Areas

    We also provide energy audits, attic insulation and custom HVAC design in these Central Valley cities.

    Frequently Asked Questions

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    Ready to Improve Energy Efficiency in Fresno?

    Get started today with a free quote. We serve Fresno, Tulare, Kings & Merced Counties.