HVAC Services in Los Alamos, NM

7 HVAC contractors found

HVAC Service
AC Repair
HVAC Repair
AC Installation
HVAC Maintenance
Commercial HVAC
Emergency HVAC
AC Replacement

Canyon Inn - Downtown Los Alamos

5.0(58)

All 5-star reviews praise Jacqueline's communication and responsiveness, while the 4 reviews without star…

120 Canyon Rd, Los Alamos, NM 87544
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The Balanced Momtality Women’s Health and Wellness

5.0(37)

All thirty-seven reviewers award five stars, with each account mentioning specific improvements in pelvic…

190 Central Park Square Suite 214 A, Los Alamos, NM 87544
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Pueblo Electric Inc

5.0(4)

All four reviews award five stars, indicating complete client satisfaction. Technicians named in feedback…

200 Dp Rd B, Los Alamos, NM 87544
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Booth Consulting

4.9(11)

Every reviewer awarded a 5-star rating, with 4 of 11 reviewers specifically calling out Steve for his…

1110 Canyon Rd, Los Alamos, NM 87544
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Los Alamos Plumbing

4.8(124)
Highly Rated

Four positive reviews specifically mention fast response times ranging from same-day to next-day arrival.…

991 Central Ave, Los Alamos, NM 87544
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Cartwright's Plumbing Heating & Cooling

4.4(19)
24/7

Seven of eight named-reviewers awarded five stars, citing specific repairs like drain fixes, AC maintenance,…

800 Trinity Dr STE F, Los Alamos, NM 87544
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RG Construction Services

0.0
110 Eastgate Dr, Los Alamos, NM 87544
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HVAC Service Costs in Los Alamos, NM

Pricing ranges across all HVAC services offered in Los Alamos.

ServiceTypical RangePrice Points
AC Repair$83$3,080
AC Installation$168$22,400
AC Replacement$2,352$17,920
HVAC Maintenance$15$824
HVAC Repair$83$3,850
HVAC Service$76$15,2286 items →
Emergency HVAC$165$3,850
Commercial HVAC$2$88,000

Prices reflect continental metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.

HVAC in Los Alamos, NM: What Homeowners Should Know

Los Alamos sits at 7,199 feet in a cold semi-arid climate where heating dominates. Winter lows drop to about 19 F with repeated hard freezes and snow, while summer highs barely exceed 86 F, keeping cooling demand modest. The thin high-altitude air reduces heat pump capacity, requiring larger equipment sizing. These conditions shape every job for hvac Los Alamos technicians. Around eleven hvac companies Los Alamos residents depend on hold an average 4.3 rating across more than four hundred client reviews.

Homeowners here encounter projects spanning from $2 to $88,000, reflecting everything from minor repairs to complete system replacements. State law requires any credible hvac Los Alamos contractor to carry the Mechanical Contractor MM-98 HVAC license from the New Mexico Regulation and Licensing Department's Construction Industries Division. Technicians must complete four years or 8,000 hours as journeymen before qualifying for exam, and contractors accumulate at least two additional years beyond that foundation.

Customer feedback reveals clear patterns. Los Alamos Plumbing draws repeated praise for fast response times, with reviewers noting same-day to next-day arrivals and naming technicians Tyler and Logan directly. Canyon Inn Downtown Los Alamos earns consistent commendation for communication and prompt follow-through. Homeowners shopping for best hvac Los Alamos can gauge local performance through these documented experiences.

Frequently Asked Questions

Among 7 HVAC contractors serving Los Alamos, the top-rated providers average 4.2★ across 253 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.