30 HVAC Service Contractors in South San Francisco, CA
Top-Rated HVAC Service Contractors in South San Francisco
Sugar Bear Home Services
“384 reviews yield a 4.9 average rating, with five-star reviews consistently praising technicians Ian and Lawrence by name. Positive reviews emphasize same-day…”
Triton Appliance repair
“289 reviews yield a 4.8-star average, with multiple five-star ratings highlighting same-day response, transparent pricing, and technicians who explain problems…”
Atlas Heating "The Original Since 1908" (Atlas Trillo is NOT us, please don't be confused)
“37 of 38 reviewers award 5 stars, with customers specifically praising on-time arrivals, transparent pricing, and thorough clean-up after jobs. Negative…”
All HVAC Service Contractors (30 total)
Quality Conservation Services
“Of 36 reviews, the 5-star feedback highlights helpful technicians and smooth delivery experiences, while the…”
Fuse Service HVAC
“All 8 sampled reviews award 5 stars, with customers specifically naming technicians Valentin and Sam for…”
Ace Furnace Co Inc
“All 18 reviewers awarded 5-star ratings, with customers frequently mentioning same-day or immediate service…”
AC Lounge
“36 reviewers give AC Lounge a 3.8-star rating. Positive reviews praise waterfront views, craft cocktails like…”
HVAC Solutions and Services
“All 13 reviews award 5 stars, with multiple reviewers specifically praising same-day response times,…”
Johnstone Supply
“Fifteen of 16 reviewers award 5 stars, with customers specifically praising Edwin's follow-through on…”
Peninsula Heating BY JOSEPH BYRNE
“All 8 reviews award 5 stars, with Joe mentioned specifically in multiple accounts for professionalism and…”
Air Conditioning & Heating, Inc.
“Eight of nine reviewers award five stars, with consistent praise for fast response times, honest pricing, and…”
Lux Repair
“All 9 reviewers awarded 5 stars, with multiple customers specifically mentioning same-day or within-one-hour…”
MEGA OM INC
“Six of eight reviews award five stars, with positive feedback centering on technician punctuality,…”
Slakey Brothers
“Of 6 detailed reviews, 4 rate the business 5 stars citing excellent selection, great prices, and helpful…”
Heating & Cooling South San Francisco
“All five reviews award five stars, with clients praising honest diagnostics, fair pricing, and thorough…”
All Air Mechanical Contractor
“Of nine reviews, three award five stars citing specific technicians and thorough work, while two award one…”
A J Appliance & Refrigeration Service
“All four reviewers award 5 stars, with customers specifically praising same-day arrival within hours,…”
Chemical Exhaust
“Both reviews award 5 stars, with reviewer Karla Janeth Ochoa specifically praising the team's professionalism…”
Frank Miller AC and Heat
“1 customer review, 5 stars. The single review praises a new AC installation as excellent from start to…”
Thor Mechanical
“The single 5-star review praises on-time job completion and reports the system has functioned perfectly since…”
Bayhill Heat & Air.
“The single 5-star review simply states 'The Best,' indicating high satisfaction. Website testimonials…”
Omega Emergency HVAC Repair South San Francisco
RMI Mechanical Contractors
“One customer review exists, assigning a one-star rating and describing a vehicle operation concern unrelated…”
Five Star Cooling
“No customer reviews exist for this business. The absence of reviewer feedback prevents quantitative sentiment…”
HVAC Service Costs in South San Francisco
General HVAC service pricing across maintenance, repair, and installation in South San Francisco.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $71 | $114 | $190 |
Routine tune-up (single system) | $67 | $119 | $190 |
Standard repair (avg) | $143 | $570 | $1,140 |
Major repair (compressor, heat exchanger) | $1,425 | $2,375 | $3,325 |
New system installation (mid-range) | $6,175 | $9,975 | $13,300 |
Full HVAC replacement AC + furnace combined | $11,011 | $12,759 | $13,395 |
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in South San Francisco, CA: What to Expect
South San Francisco sits along the Bay, where the marine layer keeps summer temperatures around 68 F and winters hover near 46 F. This cool climate means HVAC service in South San Francisco leans heavily toward heating and ventilation rather than air conditioning. With 40 licensed contractors serving the area and an average rating of 3.9 across nearly 2,600 reviews, homeowners have access to a competitive market of heating specialists who understand the region's unique demands.
California requires HVAC contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the Contractors State License Board. Service calls and diagnostics in this area typically cost $71 to $190, while routine tune-ups for a single system run $67 to $190. Standard repairs average $143 to $1,140, with final costs depending on the specific issue and parts needed.
Customer reviews reveal patterns worth noting. Sugar Bear Home Services holds a 4.9 average across 384 reviews, with technicians Ian and Lawrence frequently praised by name for same-day scheduling and transparent pricing. Triton Appliance Repair scores 4.8 with 289 reviews highlighting responsive same-day service and clear explanations. Atlas Heating, operating since 1908, earns 4.7 stars with reviewers noting on-time arrivals and thorough clean-up after jobs.
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Other HVAC Services in South San Francisco, CA
All HVAC Contractors in South San Francisco, CA
Complete directory of 31 contractors — browse alphabetically
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All HVAC Contractors in South San Francisco, CA
Complete directory of 31 contractors — browse alphabetically