35 HVAC contractors found
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“All four clients awarded 5-star ratings, with three reviewers specifically naming technician Deshawn and…”
“All seven published reviews carry 5-star ratings, with four reviewers explicitly mentioning timeliness,…”
“Seven reviewers collectively award five stars, with five specifically mentioning Richard by name. Four…”
“All seven detailed reviews award the full 5 stars, with four reviewers specifically praising same-day or…”
“Five-star ratings dominate, every one of the 95 reviewers awarded full marks, with multiple customers…”
“Twelve reviews yield a perfect five-star average, with technician Cody mentioned by name in four accounts and…”
“All four published reviews award perfect five-star ratings, with each client highlighting a distinct service…”
“All 29 reviews award 5 stars, with three clients specifically citing same-day emergency response and multiple…”
“89 reviewers all award 5 stars, with repeated praise for same-day response times and honest diagnostics.…”
“718 reviews yield a perfect 5-star average, with every positive review praising specific technicians by name:…”
“All seven indexed reviews award five stars, with four clients specifically naming technician Mike for his…”
“Three verified contractor reviews yield a perfect 5.0-star rating, with both reviewers specifically…”
“Eight recent reviews universally award 5-star ratings, with Jesus and Diego named in every detailed account…”
“All 375 reviews award 4 or 5 stars, with many explicitly noting same-day arrival during stressful situations.…”
“Eight reviews yield a 4.9 average rating, with seven awarding a perfect five stars. Positive feedback…”
“All twenty-three reviews award 5-star ratings, with eleven mentioning same-day or within-one-hour response…”
“Every reviewer awarded 5 stars, with multiple customers specifically praising same-day response times,…”
“Of 6 visible reviews, 5 award 5 stars, with emergency same-day service mentioned in 3 accounts. Positive…”
“All six reviewers grant 5-star ratings, with technicians Virgle and Miguel named across multiple reviews for…”
“Five of five sampled reviewers awarded perfect 5-star ratings, with three specifically naming technicians who…”
“7 of 8 reviewers award 5 stars, with customers specifically praising staff members Robert, Chris, and Cameron…”
“96 reviews averaging 4.8 stars show strong customer satisfaction, with every detailed review awarding 5 stars…”
“Of five named reviewers, four received same-day or next-day appointments. Three specifically mentioned…”
“The 4.8-star average across 25 reviews reflects overwhelmingly positive experiences, though one detailed…”
“Seven of eight reviews award 5 stars, with praise for same-day emergency response, honest diagnostics, and no…”
“Four of 8 reviewers specifically mention staff by name, with Nick and Kelley cited for product knowledge and…”
“62 reviewers contribute to a 4.7-star average, with 5-star ratings comprising the vast majority. Alumni…”
“Of 40 reviews, 32 carry five stars with customers specifically naming Tommy or his son. The three one-star…”
“All reviewers who mentioned specific technicians gave 5-star ratings, with Jose, Joe, and Chad named across…”
Pricing ranges across all HVAC services offered in San Marcos.
| Service | Typical Range | Price Points |
|---|---|---|
| AC Repair | $75–$2,800 | 7 items → |
| AC Installation | $150–$20,000 | 8 items → |
| AC Replacement | $2,100–$16,000 | 5 items → |
| HVAC Maintenance | $15–$800 | 7 items → |
| HVAC Repair | $75–$3,500 | 7 items → |
| HVAC Service | $70–$14,100 | 6 items → |
| Emergency HVAC | $150–$3,500 | 6 items → |
| Commercial HVAC | $2–$80,000 | 7 items → |
Prices reflect humid subtropical metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.
Central Texas heat and humidity drive heavy year-round demand for climate control, and San Marcos feels that pressure: Austin-area averages include 30 days above 100°F and 111 days above 90°F, shaping maintenance and replacement cycles. About 35 contractors serve the city, averaging a 4.7 rating from 6,295 reviews, so residents searching for hvac San Marcos find a crowded, generally well-rated field. The phrase hvac companies San Marcos covers both emergency responders and seasonal specialists.
Citywide prices span a broad spectrum — from a couple of dollars for minor service items to about $80,000 for comprehensive commercial installations — reflecting work from filter changes to full system swaps. Texas requires contractors to hold a TDLR Class A (unlimited) or Class B (cooling ≤25 tons, heating ≤1.5M BTU/hr) license, with a minimum of 48 months’ practical experience in the past 72 months, or 36 months if paired with a technical certification. Those requirements shape bids and who can perform larger projects.
Customer highlight objects weren’t available, so patterns are drawn from market signals: a compact pool of firms, six offering 24/7 response, and high demand during long, humid summers create pressure toward faster turnaround and preventative plans. Competition centers on response times, warranty terms, and seasonal maintenance packages; homeowners looking for the best hvac San Marcos should weigh ratings, availability, and licensing credentials.
Complete directory of 35 contractors — browse alphabetically