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Boost Air And Plumbing logo — HVAC company in Arlington, TXBoost Air And Plumbing
Completed furnace installation by Boost Air And Plumbing

Heating

Boiler Replacement in Arlington & Grand Prairie, TX

When your old boiler starts leaking or short-cycling, you cannot afford to wait for a total breakdown. Our NATE-certified team specializes in swapping out aged, inefficient units for modern high-efficiency systems that lower your monthly energy costs.

What neighbors say

What Our Customers Are Saying

Identifying a Failing Hydronic System

Boilers usually do not die quietly. You might hear loud banging or whistling, often called kettling, which happens when lime scale builds up inside the heat exchanger. This is common in North Texas due to our hard water. If you see puddles around the base or find yourself constantly resetting the pilot light, the internal components are likely shot.

A cracked heat exchanger is a safety hazard that we cannot ignore. Once the metal is compromised, carbon monoxide can leak into your living space. We use electronic sniffers to check for these leaks during our initial inspection. If the repair costs more than half the price of a new unit, we suggest a full boiler replacement to save you money in the long run.

New gas furnace installation by Boost Air And Plumbing

Choosing the Right High-Efficiency Replacement

Today's boilers are much smaller and more powerful than the massive units installed thirty years ago. We often install Navien or Burnham systems because they offer impressive Annual Fuel Utilization Efficiency (AFUE) ratings. High-efficiency condensing boilers can reach up to 95 percent efficiency. This means nearly all the gas you pay for turns directly into heat.

If your home is currently set up for forced air, we can also discuss furnace installation or a heat pump installation. However, if you have radiators or baseboard heaters, sticking with a boiler is usually the smartest move. We size the unit based on your home's square footage and the number of radiators you have. Oversized boilers waste fuel, while undersized ones will never get the house warm enough.

Boost Air technician working on a residential system

Managing Gas Lines and Venting Codes

Modern boiler installation requires specific venting setups to handle acidic condensate. Older chimneys often need a new liner to prevent the exhaust from eating away at your masonry. Our technicians follow all TSBPE plumbing codes to ensure your gas connections are tight and your exhaust is vented safely outdoors. We do not take shortcuts with your safety.

Hard water in the DFW area is brutal on tank-style systems. During a replacement, we check your expansion tank and circulating pumps to make sure they can handle the flow requirements of the new unit. We also recommend adding a magnetic filter. This trap catches metallic debris before it can clog up your new heat exchanger. Clean water keeps the system running longer.

Boost Air And Plumbing service van on a residential job in North Texas

Reliable Local Service and Expertise

Boost Air And Plumbing has spent over a decade working on HVAC systems across Arlington, Grand Prairie, and DFW. We are not a fly-by-night operation that disappears after the job is done. With over 213 Google reviews, our reputation is built on showing up on time and doing the job right. We hold all necessary TDLR and EPA 608 certifications to handle refrigerants and heating equipment.

We know that a boiler replacement is a significant investment for any homeowner. Our team provides clear, upfront pricing so you know exactly what the job costs before we crack a wrench. We handle the heavy lifting, the permits, and the cleanup. You get a warm home and a system that actually works when you need it most.

Completed furnace installation by Boost Air And Plumbing

What you get

  • Removal and haul-away of your old cast-iron or steel boiler.
  • Expert sizing calculations to ensure your new unit fits your home.
  • Installation of modern Burnham or Navien high-efficiency heating systems.
  • Verification of all gas lines, exhaust venting, and circulating pumps.
  • Update to digital Honeywell or ecobee thermostats for better control.

How it works

  1. 1We drain your existing system and carefully disconnect all gas and water lines.
  2. 2Our crew removes the heavy old unit and cleans the installation area.
  3. 3We install the new boiler and reconnect all hydronic piping and venting.
  4. 4The system is pressurized and tested for leaks before we calibrate the controls.

Related services

Why call us

  • • 10+ years in DFW
  • • TDLR / TSBPE licensed
  • • Flat-rate, written pricing
  • • Same-day weekday service
  • • Financing on qualifying jobs
Call (817) 839-4672

FAQs

Frequently asked questions

Need Boiler Replacement in Arlington or Grand Prairie Today?

Call Boost Air And Plumbing at (817) 839-4672 for a free replacement estimate.

ServingArlington HVACandGrand Prairie HVACwith same-day dispatch.

Visit our shops

Two DFW locations serving the entire Metroplex

Boost Air And Plumbing dispatches trucks from our Arlington main office and our Grand Prairie shop, covering Tarrant and Dallas counties with same-day HVAC and plumbing service. Call (817) 839-4672 for either location.

Arlington (Main Office)

Boost Air And PlumbingArlington, TX

  • 2313 Michigan Ct
    Arlington, TX 76016
  • (817) 839-4672
  • Mon–Fri: 8:00 AM – 6:00 PM
    Saturday: 9:00 AM – 6:00 PM
    Sunday: Closed
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Grand Prairie

Boost Air And PlumbingGrand Prairie, TX

  • 2100 TX-360 Ste 907
    Grand Prairie, TX 75050
  • (817) 839-4672
  • Mon–Fri: 8:00 AM – 6:00 PM
    Saturday: 9:00 AM – 6:00 PM
    Sunday: Closed
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