Replacement season comes for every Marble Falls system eventually — and the difference between a great outcome and an expensive disappointment is decided before the crew arrives, in the load calculation, the commissioning plan, and the rebate paperwork. This list is filtered for companies that take all three seriously.
Local context matters in the selection: A Highland Lakes retiree magnet — single-story replacement-market homes where owners want one honest conversation, a fair number, and equipment that outlasts them.
The mix below is deliberate — established local operators alongside the metro institutions whose scheduling depth carries peak season, all with verifiable Marble Falls-area coverage across Meadowlakes, Gateway, Los Escondidos and the surrounding area. The grid sorts them fast; the detail cards route you by situation.
| Company | Focus | Known for | Service area |
|---|---|---|---|
| McIntosh Air Conditioning | HVAC sales & service | Prompt, courteous lakes-area service per reviews | Marble Falls & Highland Lakes |
| Brandenburg Plumbing | Plumbing + HVAC | Since 1997; 24/7 same-day; lifetime labor guarantee | Marble Falls, Burnet & Highland Lakes |
| Complete Care Plumbing, Electric & AC | Tri-trade services | Five-star reviewed tri-trade firm | Marble Falls, Burnet & Hill Country |
| Radiant Plumbing & Air Conditioning | Plumbing + HVAC + electrical | Decades-established Austin multi-trade firm | Austin metro & Hill Country |
| Stan's Heating, Air, Plumbing & Electrical | Full-service HVAC + plumbing | 4.7/5 across thousands of reviews (Best Pick Reports) | Greater Austin metro |
| ABA Heating and Cooling | HVAC service & installation | Long-standing Austin operator with Lakeway coverage | Austin metro incl. Lakeway |
| Highland Lakes Heating & Air | HVAC service & installs | Marble Falls local since 2001; 5.0 verified rating | Marble Falls, Burnet, Spicewood & Highland Lakes |
Walk into any quote meeting armed: the 2026 cost breakdown for fair numbers, the Manual J guide for the sizing conversation, and the timing guide for the 10–20% the calendar controls.
And if calling around is the part you'd rather skip entirely — that's the point of the form below: one description of the problem, one vetted match, price before work.
Fair. Tell Beaver once what's going on, and we'll match you with a licensed, vetted local pro who quotes before any work — free, no obligation.
A Marble Falls-based sales-and-service operation covering the Highland Lakes and Hill Country, with reviews consistently citing promptness and professionalism.
What stands out: Lakes-wide coverage from a Marble Falls base.
Best fit: Granite-country service calls and replacements.
The Highland Lakes' established plumber since 1997 — 24/7 same-day service, upfront pricing, and a lifetime labor guarantee, with reviews praising punctual, excellent work.
What stands out: The lifetime labor guarantee — nearly unheard of in the trade.
Best fit: Lakes-area plumbing from repairs to full projects.
A Marble Falls tri-trade operation — plumbing, electrical, AC — with reviews citing professionalism, honesty, and five-star workmanship across the Burnet County arc.
What stands out: One truck for three trades in a thin-coverage market.
Best fit: Multi-system projects west of the metro.
One of Austin's most recognizable home-services brands, in business for decades with plumbing, HVAC, and electrical under one roof, dedicated service pages across the metro's suburbs, and a large uniformed fleet.
What stands out: Breadth — from softeners to full HVAC replacement, one dispatcher covers the whole mechanical house.
Best fit: Multi-trade projects and homeowners who value big-firm process and warranties.
An Austin institution since the 1950s holding a 4.7 rating across several thousand Best Pick Reports reviews — multi-trade licensing, deep scheduling bench, and financing options that smaller shops can't float.
What stands out: Scale with a verified record — thousands of reviews at 4.7 is the hardest signal to fake in this trade.
Best fit: Households wanting institutional accountability and peak-season scheduling depth.
A veteran Austin HVAC firm with a dedicated Lakeway service page and a straightforward service-and-replacement practice. Less marketing wattage than the giants, which reviewers tend to frame as a feature — the budget goes to the work.
What stands out: Value positioning — quotes from mid-size operators like ABA frequently land under the big-fleet numbers for equivalent scope.
Best fit: Price-comparing a big-company replacement quote, and standard repairs without the truck-roll premium.
A locally owned Marble Falls contractor since 2001 carrying a perfect 5.0 across its verified reviews, serving the whole Highland Lakes arc from Horseshoe Bay to Spicewood.
What stands out: Two decades of lakes-area tenure with an unblemished (if small) review record.
Best fit: Highland Lakes households wanting the hometown HVAC answer.
Verifiable Marble Falls-area service came first — published coverage or local presence, because drive time shapes everything from trip fees to August availability in Burnet County. Then licensing posture (TDLR-licensed HVAC operations), insured crews, and public review records across Google, Yelp, Angi, and BBB — weighted for volume and consistency over perfection.
Install-specific signals led: commissioning documentation, permit compliance, SEER2 and refrigerant-transition fluency, and rebate literacy across 25C and utility paperwork — the competencies that decide whether rated efficiency survives contact with your attic. Editorial order.