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Moncrief Heating & Air Conditioning

HVAC Company in Atlanta, Georgia and surrounding areas.

4.8on Google · 3378 reviews128 years in business
  • TenBestFind Reviewed
  • Top 10 Winner
  • iWhat do these badges mean?
    TenBestFind Reviewed
    Our editorial team has researched and reviewed this business.
    Verified Business
    Key business information or ownership has been verified against a primary source.
    Top 10 Winner
    The company currently appears in at least one active TenBestFind Top 10 ranking.
    Featured Partner
    A paid commercial relationship with TenBestFind. It never earns or influences a ranking position. This company holds no such relationship.

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Quick Overview

iHow this is made

This summary is generated from the verified data on this profile: services, service area, credentials, warranty terms and the company's Google review record. It is reviewed by an editor before publishing and refreshed whenever the underlying data changes. Nothing here is asserted that is not stated elsewhere on this page.

Editorial Standards →

Moncrief Heating & Air Conditioning is an Atlanta HVAC and plumbing contractor working out of West Midtown's Chattahoochee Avenue, with a 4.8 rating from 3,378 Google reviews, the largest review count of any HVAC company on this list. The company says it has operated continuously since 1898, making it one of the oldest HVAC names in Atlanta, and it is a Trane authorized dealer that also services Carrier, Rheem and other common brands. Moncrief holds Georgia HVAC license CN210646 and plumbing license MP209933, offers call-or-text 24/7 emergency service, financing, and a 12-month no-breakdown guarantee on qualifying tune-ups. Recent reviews are largely positive but not universally so, with a couple of reviewers this September describing slow follow-up from technical and supplier staff before the company resolved the issue.

  • Best for established trane dealer with 24/7 emergency hvac service
  • 4.8 rating from 3,378 Google reviews, the largest review count on this list, read September 19, 2026
  • A large dispatch operation, so the technician who arrives varies between visits

Company Facts

Moncrief Heating & Air Conditioning at a Glance

By the numbers

Google rating
4.8out of 5
Customer reviews
3378on Google
In business
128years

Rating and review count pulled from Google on September 19, 2026. Years counted from 1898.

The work

Best for
Established Trane dealer with 24/7 emergency HVAC service
Primary service
HVAC

Where

Headquarters
Atlanta, GA
Service area
Atlanta
Emergency service
Yes, 24/7

Money and guarantees

Free estimates
Not advertised
Financing
Available
Workmanship warranty
12-month no-breakdown guarantee on qualifying tune-ups; furnace repairs and parts are excluded

Editorial Review

Our Take on Moncrief Heating & Air Conditioning

A review count above 3,000 alongside a company history stretching back to 1898 is a rare combination, and the Trane dealer status plus dual HVAC and plumbing licensing rounds out a genuinely broad operation. The handful of recent reviews mentioning slow parts turnaround are worth flagging plainly rather than glossing over, since they are the kind of detail that matters on a real job.

Best for: Established Trane dealer with 24/7 emergency HVAC service

What We Like

  • 4.8 rating from 3,378 Google reviews, the largest review count on this list, read September 19, 2026
  • Operating continuously since 1898, per the company's own site
  • Trane authorized dealer, also services Carrier, Rheem and Kenmore equipment
  • Holds Georgia HVAC licence CN210646 and plumbing licence MP209933
  • 24/7 call-or-text emergency service, plus financing for larger installs

Things to Consider

  • A large dispatch operation, so the technician who arrives varies between visits
  • Recent reviews mention slower technical follow-up and a 10-day parts wait in one case
  • 12-month no-breakdown guarantee excludes furnace repairs and parts

Google Reviews for Moncrief Heating & Air Conditioning

Customer ratings shown here come from Google. They are separate from our editorial review above.

Google rating

4.8

Based on 3378 Google reviews

Review data updated September 19, 2026

View on Google Maps →

Ranked#1of 10 hvac companies in Atlanta, GAre-checked September 2026

Editorial Ranking

Why Moncrief Heating & Air Conditioning Made Our Top 10

It took first place in Best HVAC Companies in Atlanta, GA.

See the Full Atlanta RankingPositions cannot be bought

Areas Served

Based in Atlanta, GA.

iAbout service coverage

Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.

Editorial Standards →

About Moncrief Heating & Air Conditioning

Moncrief Heating & Air Conditioning works out of a Chattahoochee Avenue address in Atlanta's West Midtown, and its own site says the company has operated continuously since 1898, more than 125 years under the same name. That kind of history is rare in Atlanta HVAC, and it shows in the size of the operation: a 4.8 rating from 3,378 Google reviews, the largest review count of any company on this ranking, and services stretching well beyond the city into Alpharetta, Buckhead, Decatur, Marietta, Roswell and Sandy Springs.

The company is a Trane authorized dealer and also services Carrier, Rheem, Kenmore and other common equipment brands, so a homeowner is not locked into one manufacturer for parts or replacement. It holds a Georgia HVAC license (CN210646) and a Georgia plumbing license (MP209933), which puts plumbing work alongside heating and cooling under one roof. Call or text service is advertised as available 24/7, and the company backs qualifying tune-ups with a 12-month no-breakdown guarantee, though that guarantee excludes furnace repairs and parts. Financing plans are offered for larger installations.

The review record is large enough to show real texture rather than a clean five-star average. Michael, a reviewer this September, described an initial concern with a technician's diagnosis that was resolved after a second visit, and revised his review upward once Moncrief made it right. Robby Johnson praised the customer service team as exceptional but said engagement from technical staff and supplier relations could be better, citing a ten-day wait for a part. Neither review is damning, and both describe a company that responded when a problem came up, but they are worth knowing about before booking a job that depends on parts availability.

For an Atlanta homeowner who wants a large, long-established company with financing options, multiple brand relationships and genuine 24/7 coverage, Moncrief is a reasonable first call, particularly for an emergency repair or a job that might need a part sourced quickly. It suits less well someone who wants the same technician on every visit or who is choosing on price alone, since a company this size runs a large dispatch operation rather than a single crew. Before booking, ask for the Georgia licence numbers in writing, confirm what the no-breakdown guarantee actually covers versus what counts as a furnace repair exclusion, and ask directly about current parts lead times if the job might need a special-order component.

iWhere this information comes from

Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.

Editorial Standards →

Credentials

  • Georgia HVAC LicenceState of Georgia · CN210646Reported
  • Georgia Plumbing LicenceState of Georgia · MP209933Reported
iWhat verified means here

Verified means we checked the credential against the authority that issues it and recorded the date. Reported means the business told us and we could not independently confirm it. We publish both, labelled, rather than dropping what we could not check.

Editorial Standards →

Reputation by Source

We show each source separately rather than blending them into a single score, because they measure different things.

  • Google

    4.8/ 5

    3378 customer reviews

  • TenBestFind

    Editorially reviewed

    Ranked #1 in Atlanta hvac, September 2026

Company Pricing & Estimates

What this company publishes about its own pricing.

Financing
Available
Emergency callout
Available 24/7
Workmanship warranty
12-month no-breakdown guarantee on qualifying tune-ups; furnace repairs and parts are excluded

Local Market Pricing

What Atlanta homeowners generally pay, independent of this company.

AC replacement, existing ductwork
$5,500–$9,500
Heat pump replacement
$7,500–$13,800
Furnace replacement
$3,500–$7,500
Repair call
$150–$600

How much does HVAC replacement cost? →

Project Photos

Business-submitted, reviewed by our editors

  • Moncrief Heating & Air ConditioningMoncrief Heating & Air Conditioning
  • Moncrief Heating & Air ConditioningMoncrief Heating & Air Conditioning
  • Moncrief Heating & Air ConditioningMoncrief Heating & Air Conditioning

Similar HVAC companies in Atlanta

Moncrief Heating & Air Conditioning FAQs

  • Is Moncrief Heating & Air Conditioning licensed in Georgia?

    Yes. Moncrief holds a Georgia HVAC licence (CN210646) and a Georgia plumbing licence (MP209933). Confirm any Georgia contractor licence through the state's Secretary of State licensee search before booking.

  • Does Moncrief offer emergency HVAC service in Atlanta?

    Yes, the company advertises call-or-text availability 24/7 for emergencies, backed by a large dispatch operation with roughly 3,400 Google reviews behind it.

  • What warranty does Moncrief offer on tune-ups?

    A 12-month no-breakdown guarantee applies to qualifying tune-ups, though it excludes furnace repairs and parts. Ask exactly what the guarantee covers for your specific system before agreeing to a maintenance plan.

  • Is Moncrief Heating & Air Conditioning licensed and insured?

    We checked 0 of 2 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.

  • What areas does Moncrief Heating & Air Conditioning serve?

    Atlanta. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.

  • Does Moncrief Heating & Air Conditioning offer emergency service?

    Yes, the company lists emergency availability. Response time depends on demand, and after a storm every company in the market is stretched.

  • What warranty do they offer?

    12-month no-breakdown guarantee on qualifying tune-ups; furnace repairs and parts are excluded. There are usually two warranties on a job: the manufacturer covers materials, the contractor covers workmanship. Get both in writing and check whether the workmanship coverage transfers if you sell.

  • How was this profile built?

    Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.

  • Can a business pay to improve its profile?

    A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.

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About This Business Profile

Last reviewed
September 2026
Profile last updated
September 22, 2026
Google review data updated
September 19, 2026
Sources checked
Issuing authorities, Google Business Profile, Company website
Sponsorship status
No commercial relationship