Sunny Heating and Air
Durham, NC Furnace Replacement · #8 of 12 · 30+ yrs
At a glance
- Google rating
- 5.0★ from 50+ reviews
- In business
- 30+ years
- Services
- 2 Furnace Replacement services
- Service area
- Durham, NC + 1 nearby
Overview
Furnace replacement work includes one-day system changeouts and full installs, per their site. High-efficiency system installs are listed as a core service. Sunny Heating and Air states flat-rate pricing and free estimates for upfront cost clarity. Same-day emergency response is advertised for urgent heating failures. Durham homeowners benefit from fast cold-weather response and locally focused service routines.
Furnace replacement and one-day system changeouts for Durham homeowners. High-efficiency installations are offered (site notes high-efficiency systems). Emergency Response: same-day service advertised for urgent heating failures. Honest Diagnostics: the site says they present fair options and use flat-rate, upfront pricing.
Vouched Score breakdown — 74/100
Durham, NC Furnace Replacement average is 76/100. Ranks #8 of 12 listed Furnace Replacement 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 Sunny Heating and Air compares to the Durham average
| Signal | Sunny Heating and Air | Durham avg | Delta |
|---|---|---|---|
| Vouched Score | 74/100 | 76/100 | -2 vs avg |
| Google rating | 5.0★ | 4.8★ | +0.2 vs avg |
| Review volume | 50+ | 1,650+ | -1600 vs avg |
| Years in business | 30+ | 43+ | -13 vs avg |
What customers say
Pros
- High Google rating (5.0★ across 50+ reviews)
- Long-established (30+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: same-day
- Financing available
- Free estimates
- Flat-rate, upfront pricing
When to choose them — and when to consider alternatives
- You need same-day furnace replacement
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You value a long-tenured local operator (30+ years in business)
- You want a BBB-rated firm specifically
Services
- Furnace Replacement
- Emergency HVAC Service
Service area
Durham, NC home · Replacement Durham, NC home
What Sunny Heating and Air publishes about pricing
Pricing model
-
Upfront pricing
As published: Upfront pricing"…schedule—and we’re here when you need us. Clear, Upfront Pricing You’ll know the price before work begins. We use…"
Estimates
-
Free estimates
As published: Free estimates"…vice Call Now Licensed & Insured Same-Day Service Free Estimates Our Services Repair Fast, reliable repairs to res…"
Guarantees & credentials
- 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 Sunny Heating and Air?
When should I choose Sunny Heating and Air?
When should I consider alternatives to Sunny Heating and Air?
What is the Vouched Score for Sunny Heating and Air?
How long has Sunny Heating and Air been in business?
What does furnace replacement service typically cost when working with a Durham, NC provider like Sunny Heating and Air?
What pricing terms does Sunny Heating and Air publish on their website?
Does Sunny Heating and Air do Furnace Replacement in Durham, NC?
Does Sunny Heating and Air do Emergency HVAC Service in Durham, NC?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Sunny Heating and Air (this company) |
74/100 | 5.0★ (50+) | 30+ | — | — | Honest Replace-vs-Repair High-Efficiency (95%+ AFUE) Upgrades |
| 83/100 | 4.9★ (4,470+) | — | — | 3.3★ | Best for Gas Furnace Replacement | |
| 66/100 | 4.8★ (260+) | — | — | 2.7★ | — | |
| 88/100 | 4.9★ (1,430+) | 93+ | — | 3.9★ | Highest Vouched Score |
Listed in
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Profile last updated July 5, 2026.