๐Ÿ“ Serving Georgetown, TX & Williamson County Mon-Sat 7AM-8PM ยท Sun 9AM-5PM | (512) 798-8094 | โšก Same-Day Service Available
Technicians Available in Georgetown
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Dispatch: Georgetown TX, not Austin
Average response: 45-90 min
๐Ÿ—๏ธ Georgetown TX ยท Same-Day Available

๐Ÿ—๏ธ Old HVAC System Upgrade, Georgetown TX

Georgetown's rapid growth means many homes have aging or improperly sized HVAC systems. Proper installation starts with an accurate load calculation, not just replacing the old equipment size. ProAir Georgetown performs Manual J calculations for every new installation to ensure the equipment we install is the right size for your specific home.

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๐Ÿ›ก๏ธTX HVAC Licensed (TDLR)
๐Ÿ›ก๏ธTX Licensed & NATE Certified
โšกSame-Day Dispatch
Same Day
Service Available
1-Year
Parts & Labor Warranty
1-Yr
Parts & Labor Warranty
TX Licensed
TDLR Regulated

HVAC Installation & Replacement Services, Georgetown TX

Core Installation & Replacement

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HVAC Installation

Complete HVAC system installation, load calculation, equipment selection, installation, and commissioning.

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HVAC Replacement

Full system replacement, we remove old equipment, install the new system correctly, and commission to manufacturer specs.

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HVAC System Replacement

Complete heating and cooling system replacement including air handler, outdoor unit, and associated components.

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HVAC System Relocation

Relocate HVAC equipment for home renovations, additions, or when existing placement is problematic.

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HVAC Unit Sizing Service

Manual J load calculation to determine correct equipment size, the most critical step in any installation.

Upgrades & Corrections

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Improper Installation Correction

Fix HVAC systems installed incorrectly, wrong sizing, improper refrigerant charge, poor duct connections, or code violations.

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Unit Upgrade Service

Upgrade specific HVAC components, from single-stage to variable-speed, from standard to high-efficiency equipment.

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Old HVAC System Upgrade

Upgrade aging systems with modern high-efficiency equipment, reduced operating costs and improved comfort.

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Dual Fuel System Logic Setup

Configure dual-fuel heat pump + gas furnace systems with correct balance point settings for Georgetown's climate.

Supporting Installation Services

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Solar Attic Fan & Load Reduction

Install solar attic fans to reduce attic temperatures and HVAC cooling load, significant savings in Georgetown's sun exposure.

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Attic Stair Cover Insulation Installation

Install insulated attic stair covers to seal a major air leak point common in Georgetown homes.

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Attic Ventilator Fan HVAC Integration

Integrate power attic ventilators with HVAC controls to reduce attic temperatures and cooling load.

Signs Your System Has Reached End of Life

Most residential HVAC equipment is designed for a service life of roughly twelve to eighteen years, though the actual number depends heavily on maintenance history, installation quality, and how hard the system has been worked. In Georgetown, where cooling equipment can run six to seven months a year and attic-mounted air handlers regularly operate in attic spaces that reach 130 to 150 degrees Fahrenheit during summer afternoons, equipment ages faster than the same system would in a milder or less attic-dependent climate.

Age alone isn't the only signal. A system in the back half of its expected lifespan starts showing a pattern: rising repair frequency, refrigerant that needs periodic recharging (a sign of a slow leak that will only get harder to seal as the coil ages), a noticeable jump in energy bills that isn't explained by weather, and a compressor that runs longer than it used to for the same temperature drop. Individually, any of these might be a one-off repair. Together, especially on equipment already past ten to twelve years old, they usually indicate the system is working harder to do the same job, which is the hallmark of end-of-life equipment.

Upgrading an old system is also an efficiency conversation, not just a reliability one. Equipment installed in the early 2000s or earlier commonly carries a SEER rating of 10 to 13. Current minimum-efficiency equipment starts around 14 to 15 SEER2, and mid-to-high tier equipment reaches 18 to 20+ SEER2. On a Georgetown home running the AC through a long, humid summer, the difference between 11 SEER and 16 SEER2 can meaningfully change a monthly electric bill, and that gap widens further with two-stage or variable-speed equipment that also improves humidity control.

We approach an upgrade decision with a repair-versus-replace comparison specific to the equipment in front of us: current repair cost against the system's age, refrigerant type (R-22 systems face rising and increasingly scarce refrigerant costs), and a rough estimate of ongoing efficiency losses from an aging compressor and coil. For systems clearly past their practical lifespan, we walk through equipment tiers and help you weigh upfront cost against the operating savings and comfort improvement of newer technology, rather than defaulting to the cheapest like-for-like replacement.

Frequently Asked Questions About Upgrading an Aging HVAC System

How do I know if my HVAC system is at the end of its lifespan versus just needing a repair? +
Age combined with a pattern of issues is the best indicator: equipment over ten to twelve years old that's needed refrigerant recharges, has rising repair frequency, or shows a noticeable jump in energy bills is typically nearing end of life. A single isolated repair on an otherwise healthy system doesn't necessarily mean replacement is needed.
Does attic heat in Georgetown actually shorten the lifespan of HVAC equipment? +
Yes, attic-mounted air handlers and ductwork routed through attic space experience much higher ambient temperatures than equipment in conditioned space, often 130 to 150 degrees Fahrenheit on summer afternoons. That heat load adds stress to components and accelerates wear on things like blower motor bearings and duct insulation over the system's lifespan.
Is it worth upgrading my old 10 SEER system even if it's technically still working? +
Often yes, purely on efficiency grounds. Current equipment starts around 14 to 15 SEER2 at the minimum-efficiency tier, and the gap between that and an old 10 to 12 SEER system running through a long Georgetown cooling season adds up meaningfully in electricity costs over a year. We can walk through the numbers for your specific system and usage.
If my system uses R-22 refrigerant, should I upgrade now or wait until it fails? +
It's worth evaluating sooner rather than later. R-22 is no longer produced, and available supply has become expensive, so a refrigerant leak or low-charge issue on an R-22 system can turn a routine repair into a costly one. Many homeowners choose to upgrade proactively once they understand the refrigerant cost trajectory rather than wait for a failure.
Will upgrading my old system also improve humidity control in my house? +
Likely yes, especially if you move from single-stage to two-stage or variable-speed equipment. Older single-stage systems tend to short-cycle, which limits how much humidity they remove from the air. Newer staged or variable-speed equipment runs longer at lower capacity, which pulls more moisture out of the air over the course of a cooling cycle.

New HVAC System for Your Georgetown Home?

Free in-home estimates. Load calculation included. Multiple equipment tiers quoted.

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(512) 798-8094