Hay's Heating And Air Conditioning Inc
Durham, NC Indoor Air Quality · #4 of 7 · 29+ yrs
At a glance
- Google rating
- 4.8★ from 485+ reviews
- In business
- 29+ years
- Yelp
- 4.3★ from 30+ reviews
- Service area
- Durham, NC + 1 nearby
Overview
Ventilation specialization leads their IAQ work, with ERV/HRV installations noted on service pages. Hay's lists Trane Comfort Specialist dealer status on their site. The company traces its family ownership back to 1997, showing 25+ years locally. Durham's humid summers make mechanical ventilation and dehumidification relevant here. Review summaries emphasize fast response and clear technician communication.
Whole-home HVAC and indoor-air-quality installs in Durham, including ERV/HRV ventilation systems. Trane Comfort Specialist dealer, listed on their website. Ventilation (ERV/HRV) specialization is noted on their service pages. States free estimates and flexible financing are available.
Vouched Score breakdown — 76/100
Durham, NC Indoor Air Quality average is 77/100. Ranks #4 of 7 listed Indoor Air Quality providers in Durham, NC.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Hay's Heating And Air Conditioning Inc compares to the Durham average
| Signal | Hay's Heating And Air Conditi… | Durham avg | Delta |
|---|---|---|---|
| Vouched Score | 76/100 | 77/100 | -1 vs avg |
| Google rating | 4.8★ | 4.9★ | -0.1 vs avg |
| Review volume | 485+ | 1,380+ | -896 vs avg |
| Years in business | 29+ | 29+ | matches city average |
What customers say
Pros
- High Google rating (4.8★ across 485+ reviews)
- Long-established (29+ years in business)
Self-reported on their website — not independently verified.
- Authorized Bosch Comfort Specialist Dealer
- Financing available
- Free estimates
When to choose them — and when to consider alternatives
- You want manufacturer-warranty installation work
- You need to finance the work
- You value a long-tenured local operator (29+ years in business)
- You want a BBB-rated firm specifically
Service area
Durham, NC home · Services Durham, NC home
What Hay's Heating And Air Conditioning Inc publishes about pricing
Discounts
-
10% off
As published: 10% off"…every job we undertake. Browse Our Special Offers 10% Off for First-Time New Customers Eligible for custome…"
Estimates
-
Free estimates
As published: Free estimates"…ustry. Considering a system replacement? We offer free estimates. With advanced HVAC and IAQ solutions, combined w…"
Guarantees & credentials
- Licensed and Insured
- Licensed
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Hay's Heating And Air Conditioning Inc?
When should I choose Hay's Heating And Air Conditioning Inc?
When should I consider alternatives to Hay's Heating And Air Conditioning Inc?
What is the Vouched Score for Hay's Heating And Air Conditioning Inc?
How long has Hay's Heating And Air Conditioning Inc been in business?
What does indoor air quality service typically cost when working with a Durham, NC provider like Hay's Heating And Air Conditioning Inc?
What pricing terms does Hay's Heating And Air Conditioning Inc publish on their website?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Hay's Heating And Air Conditioning Inc (this company) |
76/100 | 4.8★ (485+) | 29+ | — | 4.3★ | — |
| 88/100 | 4.9★ (1,010+) | 15+ | — | 4.6★ | Highest Vouched Score Best for Proper Sizing & Install |
|
| 81/100 | 4.8★ (2,215+) | 71+ | — | 2.4★ | Best for Whole-Home Air Purification Best for Humidity Control |
|
| 82/100 | 4.9★ (5,490+) | 21+ | — | 2.4★ | — |
Listed in
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Profile last updated July 5, 2026.