HVAC CONTRACTORS · HOUSTON, TX
Dynamic Flow AC & Heating logoHow the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 35%38+13.3Reliability 15%57+8.5Craft & service 20%15+3Value 10%77+7.7Momentum 8%99+7.9Track record 7%13+0.9Accountability 5%5+0.3Experts Score= 42Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.42SCORE

Dynamic Flow AC & Heating

Better than 31% of HVAC contractors · #46 of 67

4.9★254 Google reviewsGoogle star rating as shown on Google Maps.
5.00★last 12 monthsAverage stars on reviews from the last 12 months only.
0.7%1–2★ in 2 yrs (avg 2%)Share of reviews from the last 24 months that gave 1 or 2 stars.
0%complaints answeredShare of 1–3★ reviews the owner publicly replied to.

Dynamic Flow AC & Heating for a/c system maintenance

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.8
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.$900–1,000
Category typicalWhat the middle half of customers paid for this job across all companies in the category.$54–$441
Rank for this jobPosition of this company in the Job match ranking for this job among the companies we track.Its Job match: 67/100.How Job match is calculatedBuilt only from reviews Google tagged “A/C system maintenance”:Stars on this job 55%Number of such jobs 25%Overall Experts Score 20%Stars are pulled toward the category average when a company has few tagged jobs, so 3 perfect reviews don’t beat 80 great ones. 4.3★ scores 0, 5.0★ scores full. Volume is compared with the busiest company for this job.#52 / 59
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 8 Google reviews tagged “A/C system maintenance”

★★★★★ veronica · Edited 2 months ago

Very professional and really nice technician explain everything to us in order to get our unit working

HVAC system repairHVAC system maintenanceA/C system maintenance
★★★★★ Miriam · 7 months ago

We always get fast reliable service from Dynamic Flow at both our business location and home. With the Houston heat, this service is indispensable!!! But what's more, we can trust Bill to give honest advice and reasonable estimates.

Great priceA/C system maintenance
★★★★★ Brad · a year ago

Very satisfied with the customer service and work we got from Bill, super great guy and very knowledgeable with our smart system on our home. Even when the home warranty company didn’t want to cover the repair he worked with us and got us fixed up at a reasonable price. Highly recommend

Paid $900–1,000Reasonable priceA/C system maintenanceA/C system repair
★★★★★ Terry · Edited 3 years ago

Jose was very professional and understood the problem. He had my interest in mind and fought for the proper repair with the warranty company. Thank you

A/C system maintenanceHVAC system maintenanceA/C system repair+ Responsiveness+ Quality+ Professionalism
★★★★★ Jose · 3 years ago

Quick and took care of business. Highly recommend will use them in again.

A/C system maintenance+ Responsiveness+ Punctuality+ Quality
★★★★★ Kevin · Edited 4 weeks ago

Rating only, no written review.

Paid $2,000+Great priceHVAC system repairHVAC system maintenanceA/C system maintenance
★★★★★ amirali · Edited 2 months ago

Rating only, no written review.

A/C system maintenance
★★★★★ Bruce · 3 years ago

Rating only, no written review.

A/C system maintenanceHVAC system maintenanceHVAC system repair+ Responsiveness+ Punctuality+ Quality

vs category

Blue = Dynamic, grey = HVAC contractors average

SatisfactionReliabilityCraftValueMomentumTrackAccountability
This companyCategory average

Rating over time

4.04.55.02023-Q4: 4.69★ (16 reviews)2024-Q1: 4.79★ (19 reviews)2024-Q2: 5.00★ (22 reviews)2024-Q3: 5.00★ (19 reviews)2024-Q4: 5.00★ (16 reviews)2025-Q1: 5.00★ (16 reviews)2025-Q2: 4.93★ (27 reviews)2025-Q3: 4.75★ (24 reviews)2025-Q4: 5.00★ (11 reviews)2026-Q1: 5.00★ (5 reviews)2026-Q2: 5.00★ (24 reviews)2026-Q3: 5.00★ (24 reviews)2023-Q42024-Q42025-Q42026-Q4
This companyIndustrydot size = review count

Price

$372+16% vs typical HVAC contractors

Bar = middle half of what customers paid · gold mark = category median.

Great price 63%Reasonable 30%Overpriced 3%Not sure 5%

Score factorsHow the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 35%38+13.3Reliability 15%57+8.5Craft & service 20%15+3Value 10%77+7.7Momentum 8%99+7.9Track record 7%13+0.9Accountability 5%5+0.3Experts Score= 42Grade C: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.

SatisfactionSatisfaction · 35%Recency-weighted star average (2-year half-life), shrunk toward the category mean by review volume.Bar = this company’s percentile, tick = category average.
38
ReliabilityReliability · 15%How rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better).Bar = this company’s percentile, tick = category average.
57
Craft & serviceCraft & service · 20%Google review highlights: Quality, Professionalism, Responsiveness, Punctuality — net praise per review.Bar = this company’s percentile, tick = category average.
15
ValueValue · 10%Customers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Bar = this company’s percentile, tick = category average.
77
MomentumMomentum · 8%Last 12 months vs lifetime average — improving or slipping.Bar = this company’s percentile, tick = category average.
99
Track recordTrack record · 7%Review volume and years with reviews.Bar = this company’s percentile, tick = category average.
13
AccountabilityAccountability · 5%Owner replies to 1–3★ reviews.Bar = this company’s percentile, tick = category average.
5

Praised for

Google highlights · percentile vs peersGoogle review highlights (Quality, Professionalism…): positive minus negative mentions per review, as a percentile vs peers.

Quality
+34 / −0
Professionalism
+39 / −1
Responsiveness
+30 / −0
Punctuality
+25 / −0
Value
+18 / −0

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