A G O'Brien Plumbing & Heating Co — Duluth, MN Furnace…

Name: A G O'Brien Plumbing & Heating Co
Address: 4907 Lightning Dr, Duluth, MN, 55811, US
Telephone: +1-218-729-9662
Price range: $$
Rating: 4.8

Overview

A.G. O'Brien says they provide residential and commercial furnace repair and service. A.G. O'Brien has operated in the Northland for 90+ years. The website notes free estimates for heating and plumbing projects. Duluth's lake-effect cold makes reliable furnace service essential in winter months.

Furnace repair for residential and commercial customers across Duluth and the Northland. Years in business: 90+ years serving Saint Louis County since 1934. Free estimates are advertised on the company website for heating and HVAC jobs. Commercial furnace and boiler services are listed for larger buildings and rooftop units.

Score breakdown

Above the Duluth, MN Furnace Repair average of 73/100. Ranks #2 of 5 listed Furnace Repair providers in Duluth, MN.

Editorial Review 67 46%

Google Rating 93 17%

Local Search Rank 90 9%

Review Sentiment 85 15%

Years in Business 100 4%

Review Volume 71 9%

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

vs. Duluth average

Across 5 vetted furnace repair providers in Duluth, MN.

Signal	A G O'Brien Plumbing …	Duluth avg	Delta
Vouched Score	78/100	73/100	+5 vs avg
Google rating	4.8★	4.8★	matches city average
Review volume	405+	150+	+256 vs avg
Years in business	92+	17+	+75 vs avg

Pros

Strengths

High Google rating (4.8★ across 405+ reviews)
Long-established (92+ years in business)

Services offered (self-reported)

Free estimates

When to choose them

You need furnace tune-up & maintenance
You need commercial furnace repair
You have a commercial property
You value a long-tenured local operator (92+ years in business)

Services

Furnace RepairCommercial HVAC

Service area

Duluth, MNhome

Repair Duluth, MNhome

Office: 4907 Lightning Dr, Duluth, MN 55811, USA

Neighborhood: 4907 Lightning Dr, Duluth, MN 55811, USA

Contact & hours

📞

+1-218-729-9662

🌐

agobrien.com

✉️

[email protected]

📍

4907 Lightning Dr, Duluth, MN 55811, USA

🕒

Call for hours

Frequently asked questions

What are the pros of A G O'Brien Plumbing & Heating Co?

Based on public records and customer reviews: High Google rating (4.8★ across 405+ reviews); Long-established (92+ years in business); Free estimates.

When should I choose A G O'Brien Plumbing & Heating Co?

Choose them if: You need furnace tune-up & maintenance; You need commercial furnace repair; You have a commercial property; You value a long-tenured local operator (92+ years in business).

What is the Vouched Score for A G O'Brien Plumbing & Heating Co?

78/100. Top contributing signals: Years In Business 100/100, Google Rating 93/100, Google Position 90/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.

How long has A G O'Brien Plumbing & Heating Co been in business?

A G O'Brien Plumbing & Heating Co has been operating for 92+ years in Duluth, MN.

How can I contact A G O'Brien Plumbing & Heating Co?

Call A G O'Brien Plumbing & Heating Co at +1-218-729-9662. Address: 4907 Lightning Dr, Duluth, MN 55811, USA.

What does furnace repair service typically cost when working with a Duluth, MN provider like A G O'Brien Plumbing & Heating Co?

Furnace service call / diagnostic fee typically runs $80–$210, and hot surface igniter replacement runs $155–$465 in Duluth, Minnesota. These are area-wide market estimates, not A G O'Brien Plumbing & Heating Co's quotes. For an exact price, request a written estimate from A G O'Brien Plumbing & Heating Co.

What pricing terms does A G O'Brien Plumbing & Heating Co publish on their website?

A G O'Brien Plumbing & Heating Co's website publishes: Free estimates. Promotions and plans change — confirm currently-available terms with A G O'Brien Plumbing & Heating Co before acting.

Does A G O'Brien Plumbing & Heating Co do Furnace Repair in Duluth, MN?

Yes. A G O'Brien Plumbing & Heating Co lists Furnace Repair among its services and serves Duluth, MN and Repair Duluth, MN. Call +1-218-729-9662 for a quote.

Does A G O'Brien Plumbing & Heating Co do Commercial HVAC in Duluth, MN?

Yes. A G O'Brien Plumbing & Heating Co lists Commercial HVAC among its services and serves Duluth, MN and Repair Duluth, MN. Call +1-218-729-9662 for a quote.

Compare with nearby providers

Provider	Vouched	Google	Years
A G O'Brien Plumbing & Heating Co (this company)	78/100	4.8★ (405+)	92+
Advantage Air Plumbing, Heating, & Cooling	72/100	4.6★ (65+)	12+
NorthStar Heating and Cooling ⭐ Most Transparent Pricing	80/100	4.8★ (380+)	27+
Plumbing and Heating Solutions Inc	71/100	5.0★ (80+)	5+

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Best Furnace Repair in Duluth, MN

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