Coolray Heating & Air Conditioning

Marietta, GA Indoor Air Quality · #8 of 10 · 60+ yrs

4.8 · 10,920+ Google reviews · 📍 1787 Williams Dr, Marietta, GA 30066, USA
VOUCHEDSCOREGOOD75/100Vouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 60+ years in business Yelp 1.9★ (365+) Review sentiment: 60/100

At a glance

Google rating
4.8★ from 10,920+ reviews
In business
60+ years
Yelp
1.9★ from 365+ reviews
Services
1 Indoor Air Quality service
Service area
Marietta, GA + 1 nearby

Overview

Editorial review

Coolray lists ERV/HRV ventilation installation across its service menu. The company reports flat-rate pricing and financing available. Coolray traces back to 60+ years operating since 1966. Coolray states same-day and emergency response is available. Atlanta-area humidity and long cooling seasons make ventilation upgrades important in Marietta, GA.

Whole-home indoor air quality installs and ventilation work for Marietta homeowners. ERV/HRV ventilation is listed on their site as a handled service. Flat-rate pricing and financing availability are noted in their pricing model. 60+ years in business is reported from their founding year.

Vouched Score breakdown — 75/100

Marietta, GA Indoor Air Quality average is 78/100. Ranks #8 of 10 listed Indoor Air Quality providers in Marietta, GA.

Editorial Review 71 44%
Yelp Rating 22 3%
Google Rating 93 16%
Local Search Rank 66 9%
Review Sentiment 60 14%
Years in Business 100 4%
Google Review Volume 100 9%

Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →

How Coolray Heating & Air Conditioning compares to the Marietta average

Across 10 vetted iaq services providers in Marietta, GA.

SignalCoolray Heating & Air ConditioningMarietta avgDelta
Vouched Score 75/100 78/100 -3 vs avg
Google rating 4.8★ 4.9★ -0.1 vs avg
Review volume 10,920+ 3,985+ +6938 vs avg
Years in business 60+ 42+ +18 vs avg

What customers say

Where they stand on this page: Lowest Yelp rating on the page (1.9★ vs page best 4.8★)

Pros & cons

Pros Verified strengths
  • High Google rating (4.8★ across 10,920+ reviews)
  • Long-established (60+ years in business)
What this provider advertises

Self-reported on their website — not independently verified.

  • Emergency response: same-day
  • Financing available
  • Flat-rate, upfront pricing
Cons
  • Lower Yelp rating than Google (1.9★ vs 4.8★)
  • Mixed customer sentiment (score 60/100)
What reviewers flag
low Yelp ratingcross-platform divergence

When to choose them — and when to consider alternatives

Choose them if
  • You need same-day or after-hours service
  • You need to finance the work
  • You want a top-rated provider with substantial review history (4.8★, 10,920+ reviews)
  • You value a long-tenured local operator (60+ years in business)
Consider alternatives if
  • Reports of cross-platform divergence would be a deal-breaker for you
  • Reports of low Yelp rating would be a deal-breaker for you
  • You want a BBB-rated firm specifically

Services

Service area

Marietta, GA home · Services Marietta, GA home

Office: 1787 Williams Dr, Marietta, GA 30066, USA

Neighborhood: 1787 Williams Dr, Marietta, GA 30066, USA

What Coolray Heating & Air Conditioning publishes about pricing

Discounts

  • 15% off
    As published: 15% off
    "…n of electrical connections and system components 15% off repairs and 5% off replacements Additional option…"
  • 5% off
    As published: 5% off
    "…ections and system components 15% off repairs and 5% off replacements Additional options (including monthl…"

Maintenance plans

  • maintenance program
    As published: maintenance program
    "…arranty requirements. Implementing a preventative maintenance program can lead to significant cost savings by reducing…"

Pricing model

  • No hidden fees
    As published: No hidden fees
    "…e're available 24/7 We provide a fixed price with no hidden fees Our technicians are Trust-Certified, friendly, pe…"
  • Transparent pricing
    As published: Transparent pricing
    "…failures are critical Honest recommendations and transparent pricing 100% customer satisfaction guarantee We understan…"

Guarantees & credentials

Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.

Contact & hours

📍
🕒
Call for hours — Main: [phone number]

Frequently asked questions

What are the pros of Coolray Heating & Air Conditioning?
Based on public records and customer reviews: High Google rating (4.8★ across 10,920+ reviews); Long-established (60+ years in business); Emergency response: same-day; Financing available; Flat-rate, upfront pricing.
What are the cons of Coolray Heating & Air Conditioning?
Concerns flagged from public records and reviews: Lower Yelp rating than Google (1.9★ vs 4.8★); Mixed customer sentiment (score 60/100).
When should I choose Coolray Heating & Air Conditioning?
Choose them if: You need same-day or after-hours service; You need to finance the work; You want a top-rated provider with substantial review history (4.8★, 10,920+ reviews); You value a long-tenured local operator (60+ years in business).
When should I consider alternatives to Coolray Heating & Air Conditioning?
Consider alternatives if: Reports of cross-platform divergence would be a deal-breaker for you; Reports of low Yelp rating would be a deal-breaker for you; You want a BBB-rated firm specifically.
What is the Vouched Score for Coolray Heating & Air Conditioning?
75/100. Top contributing signals: Years In Business 100/100, Yelp Review Count 100/100, Google Review Count 100/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has Coolray Heating & Air Conditioning been in business?
Coolray Heating & Air Conditioning has been operating for 60+ years in Marietta, GA.
What does indoor air quality service typically cost when working with a Marietta, GA provider like Coolray Heating & Air Conditioning?
Whole-house HEPA air purifier typically runs $1,300–$3,500, and UV-C germicidal lamp runs $265–$1,050 in Marietta, Georgia. These are area-wide market estimates, not Coolray Heating & Air Conditioning's quotes. For an exact price, request a written estimate from Coolray Heating & Air Conditioning.
What pricing terms does Coolray Heating & Air Conditioning publish on their website?
Coolray Heating & Air Conditioning's website publishes: 15% off, maintenance program, No hidden fees. Promotions and plans change — confirm currently-available terms with Coolray Heating & Air Conditioning before acting.
Does Coolray Heating & Air Conditioning do Emergency HVAC Service in Marietta, GA?
Yes. Coolray Heating & Air Conditioning lists Emergency HVAC Service among its services and serves Marietta, GA and Services Marietta, GA.

Compare with nearby providers

Provider Vouched Google Years BBB Yelp Our picks
Coolray Heating & Air Conditioning (this company)
75/100 4.8★ (10,920+) 60+ 1.9★
78/100 4.9★ (10,915+) 2.4★ Best for UV-C Sterilization
Best for Humidity Control
76/100 4.8★ (10,410+) 39+ 2.1★
85/100 4.9★ (1,830+) 64+ Highest Vouched Score
Best for Whole-Home Air Purification

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Profile last updated June 26, 2026.