ServiceAgent
HVAC · ZIP 27713·4 min read
Headshot of Sarah Mitchell
Written by Sarah Mitchell
Headshot of Marcus Chen
Reviewed by Marcus Chen, HVAC Industry Expert

Last updated June 10, 2026

HVAC Near 27713 (Durham): 3 Top Proes (2026)

3 verified hvac providers physically located in ZIP code 27713, Durham, North Carolina. Ranked by ServiceAgent Score.

✓ MethodologyEditorial teamFree directory, no pay-to-rank
Durham 27713 · HVAC
Durham 27713 · HVAC
ServiceAgent · Directory

TL;DR

  • 3 verified hvac providers located near 27713 (Durham, North Carolina).
  • Top pick: Green Horizon One Hour Heating & Air Conditioning with ServiceAgent Score 8.4/10.
  • 0 elite-tier providers (ServiceAgent Score ≥ 8.5/10) in 27713.
  • Typical hvac cost: $150 - $4,200 - $385 median for a single-system repair, $7,400 median for a full residential replacement.
  • Hyper-local: faster response than city-wide options because providers are physically inside 27713.

Why trust this list

When hvac work is on the line, the providers closest to you usually win on response time. This page narrows our directory to 3 hvac providers physically located inside ZIP code 27713 (Durham, North Carolina).

Ranking uses the same composite ServiceAgent Score as our city-wide hvac list (Trust + Recommendation, published methodology, no pay-to-rank) - filtered to in-ZIP providers only.

If you want to broaden the list to include nearby ZIPs, drill into the Durham HVAC city-wide page in the related links section.

At-a-glance: top 3 hvac pros in Durham 27713

Compare the top picks side-by-side. Full reviews of each below.

#ProviderSA Score
#1Green Horizon One Hour Heating & Air Conditioning8.4
#2Air Innovations Heating and Cooling, LLC.8.3
#3Piedmont Metro Heating & Air7.8

SA Score = ServiceAgent composite (0–10). Tap a row number to jump to the full review.

How we chose these

We rank every active provider in every hvac business with a verified address in ZIP code 27713 by a composite ServiceAgent Score (0-10) made up of two components:

Trust Score (40%) - rewards owner-verified status, completeness of contact info, presence of hours/coordinates/photos, and review-volume credibility.

Recommendation Score (60%) - Google rating Bayesian-shrunk toward the category mean using a 25-review prior so high-volume providers can't be dethroned by 5-star outliers.

Composite ServiceAgent Score = 0.6 × Recommendation + 0.4 × Trust. We re-compute as new reviews land and as providers claim their listings. The "Last updated" date at the top of this page reflects the most recent data refresh.

What we deliberately don't do: pay-to-rank, sponsored slots that masquerade as editorial picks, or hide our formula. Sponsored slots (if/when introduced) will be clearly labeled and won't affect editorial ranking.

Full formula on the methodology page.

Top 3 pros, ranked

Ranked by composite ServiceAgent Score. 3 verified businesses match.

Sort by:
1

Best for: Homeowners who want a high-volume operator with a long, consistent track record.

LocationDurham, NC · 4628 Industry Ln Suite C, Durham, NC 27713
EstablishedEstablished (very high review volume)
SpecializationHVAC
Rating4.8 across 896 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.59.6
ServiceAgent Score 8.4/10 · high confidence

The approach

Green Horizon One Hour Heating & Air Conditioning has built a high-volume operation in Durham, with 896 Google reviews averaging 4.8 stars. That kind of review velocity in a single market typically means a fleet-style operation with multiple crews and a predictable response window.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.8-star average across 896 reviews points to consistent on-time delivery and clear communication.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

Our top pick. The composite score (8.4/10) reflects a rare combination of review depth, rating, and data completeness. Hard to argue with the data.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(919) 321-9985
Websitegreenhorizon.com
2

Best for: Customers prioritizing top-end satisfaction scores in Durham.

LocationDurham, NC · 450 Valleymede Dr, Durham, NC 27713
EstablishedOperating multiple years (moderate review history)
SpecializationHVAC
Rating4.9 across 157 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.8
ServiceAgent Score 8.3/10 · high confidence

The approach

Air Innovations Heating and Cooling, LLC. maintains a strong 4.9-star reputation across 157 reviews in Durham, suggesting consistent execution rather than a one-off lucky streak.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

4.9-star average across 157 reviews is in the top 5% of providers in Durham - unusually high satisfaction signal at this volume.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(919) 620-6715
Websitewww.airinnovationshvac.com
3

Best for: Mid-tier hvac jobs where price and quality both matter.

LocationDurham, NC · 8305 Fayetteville Rd, Durham, NC 27713
EstablishedOperating multiple years (moderate review history)
SpecializationHVAC
Rating4.4 across 90 Google reviews
StatusUnclaimed listing (Google data)
🛡 6.09.0
ServiceAgent Score 7.8/10 · high confidence

The approach

Piedmont Metro Heating & Air operates in Durham with 90 Google reviews at 4.4 stars - a steady mid-tier signal in our composite scoring.

  • Maintains an active website with service detail.
  • Direct phone published - no lead form gatekeeping.
  • Active on Google with up-to-date contact info.

✓ Strong review signal

Public review history is limited so far - the headline rating is 4.4 from 90 reviews. Treat the score as provisional.

⚠ Watch out for

After-hours and emergency response isn't signaled on the public profile - confirm availability directly if your job is time-sensitive.

Our take

A solid top-3 pick. Worth getting a quote from alongside #1 to compare response times and pricing on your specific job.

24/7 emergencyNot advertised
Free estimateNot advertised
Licensed + insuredNot advertised - verify before hiring
Phone(919) 544-9767
Websitewww.piedmontmetro.com

When demand peaks in Durham 27713 for hvac

12-month demand index (100 = annual average). Peaks in July, troughs in October. Book in the trough months to lock lower rates.

avg = 100Jul: 185JanFebMarAprMayJunJulAugSepOctNovDec

Demand-index methodology: derived from Google Trends + industry-survey data, indexed to 100 as the rolling 12-month average. Local market may vary 10-25%.

HVAC cost calculator

Quick budget estimates by job type. Use these as a planning sanity-check, not as a firm quote.

JobLowHigh
Diagnostic visit$75$200
Refrigerant recharge (per pound)$300$600
Capacitor replacement$100$350
Compressor replacement$1,200$2,800
Full system replacement (per ton)$6,300$9,000

Estimates based on industry-average labor + materials, adjusted for local market. Get at least two written quotes from providers above before signing.

Who's the best hvac pro near 27713?

Based on composite ServiceAgent Score, Green Horizon One Hour Heating & Air Conditioning ranks #1 (8.4/10). Air Innovations Heating and Cooling, LLC. is #2 and Piedmont Metro Heating & Air is #3. See the full ranking above.

How much does hvac service cost in Durham?

hvac jobs in this area span $150 - $4,200 depending on scope. $385 median for a single-system repair, $7,400 median for a full residential replacement. Prices vary 30-50% between providers for the same scope, so get two written estimates.

What should I look for when hiring hvac near 27713?

Use this checklist:

• Licensed in your state (verify on the state contractor board) • Carries general liability + worker's comp insurance • Provides itemized written estimate before work begins • Offers at least a 1-year warranty on parts AND labor • Is NATE-certified or factory-trained on your unit's brand

If the provider can't or won't meet these basics, move to the next one in the ranking.

What are red flags for hvac in Durham?

Common patterns we see in disputes:

• ⚠️ Refuses to put the diagnostic fee in writing before arriving • ⚠️ Pushes "full system replacement" without showing you the failing part • ⚠️ Charges over $200 just to drive out without a price band quoted in advance • ⚠️ No EPA Section 608 certification on file (required to handle refrigerant)

Any one of these is reason enough to walk.

What if there aren't enough hvac pros in 27713?

Broaden your search with the Durham HVAC city-wide ranking (link in Related pages below). It includes all providers serving Durham, including those based outside 27713.

Frequently asked questions

5 common questions about hiring a hvac pro in this area.

Who's the best hvac pro near 27713?

Based on composite ServiceAgent Score, Green Horizon One Hour Heating & Air Conditioning ranks #1 (8.4/10). Air Innovations Heating and Cooling, LLC. is #2 and Piedmont Metro Heating & Air is #3. See the full ranking above.

How much does hvac service cost in Durham?

hvac jobs in this area span $150 - $4,200 depending on scope. $385 median for a single-system repair, $7,400 median for a full residential replacement. Prices vary 30-50% between providers for the same scope, so get two written estimates.

What should I look for when hiring hvac near 27713?

Use this checklist:

• Licensed in your state (verify on the state contractor board) • Carries general liability + worker's comp insurance • Provides itemized written estimate before work begins • Offers at least a 1-year warranty on parts AND labor • Is NATE-certified or factory-trained on your unit's brand

If the provider can't or won't meet these basics, move to the next one in the ranking.

What are red flags for hvac in Durham?

Common patterns we see in disputes:

• ⚠️ Refuses to put the diagnostic fee in writing before arriving • ⚠️ Pushes "full system replacement" without showing you the failing part • ⚠️ Charges over $200 just to drive out without a price band quoted in advance • ⚠️ No EPA Section 608 certification on file (required to handle refrigerant)

Any one of these is reason enough to walk.

What if there aren't enough hvac pros in 27713?

Broaden your search with the Durham HVAC city-wide ranking (link in Related pages below). It includes all providers serving Durham, including those based outside 27713.

Reports & insights

Pricing, demand, and provider trends for Durham 27713 — refreshed quarterly.

Verify any provider's license in North Carolina

Always confirm a contractor is in good standing before hiring. North Carolina uses the North Carolina Licensing Board for General Contractors. Search by license number, business name, or address.

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About the contributors

Written by

Headshot of Sarah Mitchell

Sarah Mitchell

Senior Staff Writer

Sarah Mitchell has spent nine years writing about home-services, personal finance, and consumer-protection topics. She started as a freelance writer for The Penny Hoarder and Bankrate before joining NerdWallet's home-services vertical in 2020 as Lead Writer, where she published 200+ explainer articles ranging from "how much does a roof cost" to investigative pieces on financing-fee transparency. Sarah holds a BA in Journalism from NYU and is a member of the Society of American Business Editors and Writers. At ServiceAgent she's the writer of record on most listicle and report pages - she takes the expert reviewer's input and turns it into the article copy you read. Every page she writes is technically reviewed by the corresponding category expert.

Credentials

  • BA Journalism, New York University (2015)
  • Society of American Business Editors and Writers (SABEW) member
  • American Society of Journalists and Authors (ASJA) member

Background

  • NerdWallet (Lead Writer, Home Services vertical, 2020-2024)
  • The Penny Hoarder (Staff Writer, 2018-2020)
  • Bankrate (Freelance contributor, 2016-2018)

Brooklyn, NY · 9 years experience · (718) 555-1294

Reviewed by

Headshot of Marcus Chen

Marcus Chen

HVAC Industry Expert · Reviewer

Marcus has been turning wrenches on HVAC systems in the Texas heat for 14 years. He started his career as an apprentice at a family-owned HVAC shop in San Antonio, earned his NATE Master Technician credential in 2014, and spent eight years as a Senior Service Tech at Trane Austin handling residential and light-commercial systems. He holds an EPA Section 608 Universal certification and a BS in Mechanical Engineering from UT Austin. Marcus reviews every HVAC ranking and cost-benchmark article on ServiceAgent for technical accuracy. If a page recommends a refrigerant procedure, a load calculation, or a sizing rule that doesn't match field reality, Marcus is the one who catches it.

Credentials

  • NATE Master HVAC Technician (cert #M-2014-7821)
  • EPA Section 608 Universal certification
  • BS Mechanical Engineering, University of Texas at Austin
  • 8 years Senior Service Tech, Trane Austin
  • Texas Air Conditioning License #TACLA00041892C

Background

  • Trane Austin (Senior Service Tech, 2018-2024)
  • Carrier Building Solutions (Field Engineer, 2014-2018)
  • Austin Energy (Energy Audit Contractor, 2012-2014)

Austin, TX · 14 years experience · (512) 555-0118

Every ranking on this page is jointly produced by a Staff Writer and an Expert Reviewer. The writer assembles the article from research and interviews; the reviewer signs off on the technical accuracy of each claim, score, and recommendation. Read our methodology →

Update history
  • June 10, 2026 — Latest ranking refresh. Composite ServiceAgent Scores recomputed from current Google review data.