Every HVAC Problem. Every Brand.
We service all major HVAC systems throughout Round Rock. Click any service for a full breakdown.
Local Presence. Real Results.
Every claim below is specific to how we operate in Round Rock — not generic company boilerplate.
Repair vs. Replace: What Age Means for Your Round Rock HVAC
Georgetown's extreme heat shortens HVAC system life compared to moderate climates. Here's our honest framework — including when we recommend replacement even when repair makes us more money short-term.
💡 Georgetown Rule of Thumb: Georgetown's 100°F+ summers age HVAC systems faster than national averages. A 12-year-old system in Georgetown has experienced significantly more thermal stress than a 12-year-old system in Denver. Factor climate into your repair-vs-replace decision.
We'll always give you our honest recommendation — including when replacement makes more financial sense for you.
Full Guide: Repair vs Replace →| System Age | Repair Under $500 | $500–$1,200 | $1,200+ |
|---|---|---|---|
| Under 5 years | ✓ Repair | ✓ Repair | ⚠ Consider |
| 5–10 years | ✓ Repair | ⚠ Consider | ✗ Replace |
| 10–15 years | ✓ Repair | ⚠ Consider | ✗ Replace |
| 15+ years | ⚠ Consider | ✗ Replace | ✗ Replace |
| R-22 System (any age) | ⚠ Evaluate | ✗ Replace | ✗ Replace |
* R-22 refrigerant is no longer manufactured. Any R-22 leak now requires expensive reclaimed refrigerant or system replacement. Factor this into your decision.
Why Round Rock HVAC Systems Face Unique Challenges
Georgetown's environment creates specific HVAC stress patterns. We factor all of these into every diagnosis and recommendation.
Extreme Summer Heat: 100–106°F
Georgetown regularly exceeds 100°F for extended stretches in July and August. This forces AC systems to operate at maximum capacity for weeks — stressing capacitors, contactors, and compressors far beyond what northern-climate systems experience.
Hard Water: 8–12 GPG
Georgetown's Edwards Aquifer water supply runs 8–12 grains per gallon hardness. This builds calcium scale in condensate drain lines, causing emergency shutdowns and overflow damage. Quarterly drain maintenance is essential in Georgetown.
Severe Weather Surge Damage
Central Texas averages 60+ thunderstorm days per year, with severe storms producing lightning strikes and power surges that damage HVAC control boards and electrical components. We see a spike in post-storm repair calls every spring and summer.
Rapid New Construction
Georgetown is one of the fastest-growing cities in Texas, with thousands of new homes built annually — many with builder-grade HVAC equipment sized to minimum code, not Georgetown's actual heat load. We correctly diagnose and address these sizing issues.
What Round Rock Residents Say
Real reviews from real Round Rock customers — specific system, specific neighborhood.
Called at 9 AM on a Saturday, tech arrived at 11:30. Capacitor replaced and system running by noon. Professional service on a weekend — exactly what you need when it's 100°F outside.
New construction home — our builder's HVAC wasn't performing. ProAir diagnosed an undersized system and a duct leak. Full replacement with properly sized Carrier. Night and day difference.
3-year maintenance plan customer. ProAir always delivers thorough, professional service. Found a failing heat exchanger in year 2 — potentially prevented a CO situation. These plans save lives and money.
Questions Specific to Round Rock
These aren't generic HVAC FAQs. They're the actual questions Round Rock residents ask us — answered with local specifics.
📍 Round Rock Service Info
Nearby Areas We Also Serve
ProAir covers Georgetown and surrounding Williamson County communities.
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Fixed Today
Same-day service available. Written estimate before any work. 1-year warranty on every repair. Dispatched from Georgetown.