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Heating Installation & Replacement

Heater Installation & Replacement in Nassau County

Heating Installation Backed by Service Since 1967

When your home or business needs a new heater, you want the work done quickly, neatly, and correctly the first time. At Ed's Comfort Solutions, we install and replace heating systems throughout Nassau County. We assess the existing equipment, comfort problems, property layout, and expected heating use before recommending options for your space.

Our technicians install and replace all major types of heating systems, including heat pumps and ductless systems. Heat pumps provide both heating and cooling, while ductless systems may work well in spaces with limited ductwork or separate temperature-control needs. We offer equipment through our Trane Comfort Specialist program, along with financing, coupons, and discounts for military service members and seniors.

We provide heater installation across Nassau County, including Fernandina Beach, Yulee, and Callahan. Our broader service area also includes Jacksonville and communities across Northeast Florida and Southeast Georgia. Whether the project involves a home or commercial property, we base our recommendation on the building and its heating requirements.

Call (904) 849-2656 or contact us online to discuss heater installation or replacement in Nassau County.

Our Heater Installation & Replacement Process

Replacing a heater doesn’t need to feel stressful. We use a clear, step-by-step process so you know what to expect from the first call to the final walkthrough, whether you schedule a new heater installation or a full heating system replacement.

Here’s how we typically handle a heating installation or replacement project:

  • Initial conversation and scheduling. When you contact Ed's Comfort Solutions, our team listens to your concerns and gathers basic information about your current system. For urgent situations, we offer 24/7 emergency service and often provide same-day appointments for non-emergency visits.
  • On-site assessment. A technician visits your property, evaluates your existing equipment, checks accessible ductwork, and looks at the size and layout of your space. We also review airflow concerns, thermostat compatibility, repair history, and changes that may affect HVAC system sizing.
  • System recommendations. Based on your needs, we recommend equipment options and review efficiency, comfort features, and price ranges, then discuss applicable financing, coupons, and discounts.
  • Upfront pricing and planning. We provide straightforward pricing before any installation work begins. We outline the proposed equipment and installation scope so you understand what the project includes.
  • Equipment installation. Our crew removes the old equipment where applicable and installs the new heater according to manufacturer requirements and applicable codes. The work can include duct connections, electrical or refrigerant connections, and thermostat setup.
  • Testing and walkthrough. After installation, we run and test the system, check airflow and thermostat operation, and review basic maintenance steps with you. We also offer preventive maintenance plans for ongoing system care.

Nassau County HVAC Permits & Replacement Scope

The scope of a heater replacement can affect its permit and inspection requirements. Nassau County’s mechanical permit materials distinguish between HVAC change-outs using the same tonnage and projects that change equipment capacity or involve a broader upgrade.

Before installation, the project should account for equipment capacity, existing duct connections, electrical or refrigerant connections, and thermostat compatibility. We confirm the requirements that apply to the property and proposed replacement before work begins.

Hear From Our Happy Customers

  • R
    Smart dehumidifier added as promised
    "Greg and his partner arrived on time and added a smart dehumidifier to our system as promised."
    Randy Brintnell
  • D
    Definitely recommend!
    "Their technicians are always on time, efficient and knowledgeable. Their prices are reasonable considering the high quality of their services."
    David Hair
  • F
    Commendable and highly professional
    "Marshall is a commendable technician and highly professional: pleasant, courteous, and genuinely committed to his work."
    Frederic Cadora
  • H
    Working beautifully for two years!
    "They did a great job on the installation and recently did an annual checkup. Technician was very thorough and I was impressed."
    Howard Segal
  • M
    Highly recommend!
    "Dependable with well-trained technicians. Services are fairly priced. Highly recommend!"
    Michael Letson
  • C
    Great follow-up and repair from Ed's!
    "I would like to thank Ed's Comfort Solutions management and the technician for the repair and follow up. I would certainly recommend this company for all of your A/C repair needs."
    Charlie Conner
  • T
    This company is amazing!!!
    "They go above and beyond to make sure the customer is satisfied and the quality of work is taken care of. 5 stars across the board!"
    Tombjo88 D
  • S
    I cannot recommend them enough!
    "They get here quickly. They work quickly, and they're out of there, and their charges are very fair."
    Sheri Schmikl
  • R
    Timely, professional, and clearly explained everything
    "Michael Johnson was excellent — timely, professional, and clearly explained everything he was doing."
    Richard Howard

Frequently Asked Questions

Have questions? We are here to help. Still have questions or can't find the answer you need? Give us a call at 904-849-2656 today!

  • Most standard residential heater replacements can be completed within a single day, depending on the type of system and the condition of existing connections. Larger homes or commercial properties may require more time, especially if we replace multiple units or address related upgrades. During your estimate, we explain the expected timeline so you can plan around the visit.

  • In many cities and counties in Florida and Georgia, heater replacements require permits and inspections to ensure the work meets applicable codes. As a licensed HVAC contractor, Ed's Comfort Solutions follows the rules that apply in your area and installs equipment according to those requirements. We discuss any local factors that may affect the schedule or scope of your project.

  • Proper heater sizing depends on several factors, including square footage, insulation levels, window types, and how your home is used. Our technicians perform load calculations and evaluate your space before recommending equipment, rather than relying on rough guesses or just matching the size of your old system. This careful approach helps improve comfort and energy efficiency.

  • In many cases, you can keep your current thermostat, especially if it is relatively new and compatible with the type of system you choose. However, upgrading to a modern thermostat can offer better control, scheduling, and comfort features. During our visit, we review your current controls and discuss whether they will work well with your new heater.

  • The cost of heater repair depends on what is causing the problem, which parts are involved, and how long the work will take. Some issues are resolved with simple adjustments or component replacements, while others involve more extensive repairs. Before we begin any work, we explain what we found and review the recommended options along with their costs, so you can make an informed decision. We also offer online coupons, discounts for military and seniors, and financing options for larger projects, which can help make the expense more manageable.

  • Deciding whether to repair or replace a heater usually involves looking at several factors together. These often include the age of your system, its repair history, current efficiency, and the cost difference between another repair and a new unit. During our visit, we can explain what we see, discuss how your system has been performing, and outline both options if replacement is something to consider. Our goal is to give you clear information, not pressure, so you can choose the solution that fits your comfort needs and budget.

See Savings Made for Your Home

Find current specials for repairs, upgrades, and new systems below. These offers change often, so check back to claim yours.

  • Limited Time Offer
    Ed's Comfort Solutions Ed's Comfort Solutions
    Save Up to $1,800 on Qualifying New Systems Save Up to $1,800 on Qualifying New Systems

    See your participating independent Trane Dealer for complete program eligibility, dates, details, and restrictions. Available through participating independent Trane Dealers. Special rebates up to $1,800.

    All sales must be to homeowners in the United States. Void where prohibited. Valid on Qualifying Equipment only. May not be combined with other offers or financing. Offer expires on 11/15/2026. Valid Oct 9, 2026 - Nov 15, 2026
  • Ed's Comfort Solutions Ed's Comfort Solutions
    $25 OFF HVAC Repair Discount

    Get $25 off any HVAC repair service with a minimum value of $200.

    Offer on HVAC repairs over $200. Does not include service call fee. Cannot be combined with any other offer. Contact Ed’s Comfort Solutions for complete details.
  • Ed's Comfort Solutions Ed's Comfort Solutions
    System Replacement Estimate Offer

    Contact us to request a complimentary estimate for a new system replacement.

    Cannot be combined with any other offer. Contact Ed’s Comfort Solutions for complete details.
  • Ed's Comfort Solutions Ed's Comfort Solutions
    10% OFF Senior Citizen Repair Discount

    Eligible for customers aged 65 and older on any repair service.

    Must be age 65+, must present ID. Repair costs only, does not include service call fee. Maximum discount available is $500. Cannot be combined with any other offer or financing. Contact Ed's Comfort Solutions for complete details.
  • Ed's Comfort Solutions Ed's Comfort Solutions
    10% OFF Military Repair Discount

    Active or retired military receive a discount on any repair service.

    May be active or retired, must present ID. Repair costs only, does not include service call fee. Maximum discount available is $500. Cannot be combined with any other offer or financing. Contact Ed's Comfort Solutions for complete details.

Request a Heater Replacement Estimate

If you’re ready to replace an aging heater or want a professional opinion on whether now is the right time to upgrade, we can evaluate the current system, discuss repair versus replacement, and explain the heating options that fit your home or business.

Call (904) 849-2656 to schedule a visit or request an estimate. We’ll listen to your concerns, explain your options in clear language, and help you choose a heating solution that fits your home or business, your comfort goals, and your budget.

Proudly Serving Nassau County & Surrounding Areas
  • Trusted & Reliable Since 1967

    For generations, our family has kept homes and businesses across the region comfortable through every heatwave and cold snap.

  • Customer-Focused Care

    Our 4.9 / 5 star customer reviews reflect honest care, clear answers, and the kind of service you’ll want to tell friends about.

  • Certified Technicians On Call

    You’ll always get professionals who understand the latest systems and provide lasting solutions.

  • Comfort Solutions, Day or Night

    When respiratory, heating, or cooling issues can’t wait, our emergency team is ready to answer your call 24/7.