Furnace & Heat Pump Installation in Rowlett, TX and the Dallas Metroplex

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Professional Heating Installation You Can Rely On

Even in Texas, when cold weather arrives, a reliable heating system is essential for safety and comfort. StevenSons Heating & Air Conditioning installs and replaces furnaces, heat pumps, and complete heating systems for homes and businesses throughout Rowlett and the Dallas area. Whether you’re outfitting a new property or replacing an outdated furnace, our technicians deliver precision installation backed by 25+ years of experience and local trust.

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Honest Guidance, Clear Value

A new heating system is an investment — and we take that seriously. Our process begins with a full evaluation of your home’s size, insulation, and existing ductwork to properly size your new system. We discuss your options for fuel type, efficiency, and budget before recommending the right solution. While some companies advertise “free estimates,” we believe in accurate, professional consultations. Our modest evaluation fee covers time, load calculations, and system design.


System Evaluation & Sizing


We calculate your home’s heating needs to recommend the right furnace or heat pump capacity.

Equipment Selection


Guidance on gas, electric, or high-efficiency systems that fit your comfort and budget.

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Full Installation 


Professional setup of all heating components, including venting, gas or electric connections, and thermostats.

Safety & Performance Testing


We verify safe operation, airflow, and performance to ensure your system runs efficiently.

When to Replace Your Furnace or Heater

Most furnaces last 15–20 years. If your system is in that range — or showing signs of wear — it may be time to replace it before an unexpected breakdown.

Signs you may need a new heating system include:

  • Frequent repairs or rising utility bills
  • Uneven temperatures between rooms
  • Unusual noises, smells, or yellow pilot flames
  • Inconsistent heating or short cycling
  • Equipment age exceeding 15 years

Planning a replacement before total failure helps you avoid emergency no-heat situations and ensures availability of your preferred equipment.

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Heat Pump Options for Efficient Heating and Cooling

Heat pumps provide both heating and cooling from a single, efficient system — ideal for mild Texas winters and hot summers.


StevenSons installs and services all major heat pump brands and can help determine whether this dual-purpose option fits your home’s needs and energy goals.

Protect Your Investment with Regular Maintenance

Every new heating system deserves proper care. Our customers receive professional start-up testing and inspection after installation, and we recommend scheduling a maintenance tune-up before each winter season to preserve performance and warranty coverage.


Frequently Asked Questions


  • When should I replace my furnace?

    Most furnaces last 15–20 years. If yours requires frequent repairs, produces uneven heat, or drives up energy bills, replacement may be the best long-term choice.

  • How much does a new heating system cost?

    Pricing depends on system size, fuel type, and efficiency rating. We provide detailed written estimates after a full in-home evaluation.

  • Should I replace my furnace before it fails?

    Yes — it’s often wiser to plan a replacement during mild weather than risk a breakdown during the first cold front.

  • Do you install both gas and electric systems?

    Yes. We install natural gas furnaces, electric furnaces, and heat pumps depending on your home’s setup and preferences.

  • What warranties come with a new furnace?

    All new installations include full manufacturer warranties and our own one-year labor warranty for workmanship.

Ready to Upgrade Your Home’s Comfort?

When it’s time to replace or install your furnace, trust StevenSons Heating & Air Conditioning for expert guidance, honest pricing, and reliable service from a family team that always answers your call.


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