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ASP Mechanical in Duluth, MN

4.8 from 44 Google reviewsHours published1 service found on their website
5028 Miller Trunk Hwy, Duluth, MN 55811(218) 203-9640allserviceprofessionals.com/locations-duluth opens in a new tab
ASP Mechanical

About ASP Mechanical

From the website of ASP Mechanical, read 16 Sept 2026. It describes what the company says it offers, not independent verification.

ASP Mechanical handles heating repair and installation for Duluth homes. The company says its team brings extensive experience with boilers, furnaces and fireplaces, and helps homeowners choose a new system, weigh replacement options and work through zoning and indoor air quality.

Septic Services in Duluth

Quoted from the website of ASP Mechanical, read 16 Sept 2026.

  • New System

    Our team of professional heating repair and installation services Duluth have extensive experience and training in all types of heating systems including boilers, furnaces, fireplaces and will assist you in choosing a new system, replacement options, zoning, and indoor air quality concerns.

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Septic Service Categories

These are how Google lists the business, not proof of a service offered.

Septic system serviceAir conditioning contractorElectricianFireplace storeHeating contractorPlumberHVAC contractor

Published hours (not a full week)

Saturday
Open 24 hours

Google Reviews

4.8 44 Google reviews
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  1. Kathleen T.

    September 2026

    Kept me informed of arrival time. Very professional and explained any work needed to be done. Already sent quotes of various work orders. Feel comfortable and confident to use the service. Thank you.

    Response from the owner

    Kathleen Trihey, thank you for the positive feedback! We are thrilled to hear that you were pleased with the services provided by our team. Your satisfaction is our top priority, and we are grateful for your support.

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  2. Cynthia B.

    September 2026

    Will was awesome! He did such a thorough investigation on all of our appliances and waterlines, and he was very very personable.

    Response from the owner

    Cynthia Burque- Your review made our day! We are delighted to hear that you had a 5-star experience with us. Thank you for choosing ASP Mechanical - Duluth for your needs - we appreciate your business.

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  3. Bill S.

    September 2026

    Cody was friendly, thorough and professional. Great service from ASP as usual.

    Response from the owner

    Thanks, Bill! We are glad to hear you had a positive experience with our team! Thank you for calling and trusting in ASP.

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  4. Steve F.

    September 2026

    Finished installation, said it was working good, lines had lots of air in them, hot water boiler. Guy came back days later bled lines,there's still air in lines. Got water and black soot on basement floor, tracked it all over, op stairs said they would clean up and didn't, we had to.The bill i got days later said package included digital personnel comfort system control, i was finally told after 5 calls that was thermostats, i didn't get any thermostats, was also told someone would call me back ,no one ever did, poor service,not happy at all

    Response from the owner

    Steve Ferrell, providing high-quality service is our goal, and we apologize for any shortcomings in your recent experience. Your feedback helps us identify areas for improvement, and we are dedicated to addressing any issues you encountered. Please contact us at +1 218-724-4412 so we can discuss your concerns in more detail and work towards a resolution.

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  5. Donna W.

    September 2026

    Everything was Great !! Respectful, prompt and they explained everything. Thanks so much. Donna Westergren

    Response from the owner

    Donna Westergren, thank you for the positive feedback! We are thrilled to hear that you were pleased with the services provided by our team. Your satisfaction is our top priority, and we are grateful for your support.

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From the Google listing, checked 30 Aug 2026.

Several reviews describe the same pattern: a crew that calls ahead, arrives when expected and walks the homeowner through the work before starting. Kathleen says she was kept informed of arrival time and had the needed work explained. Donna sums up her visit as "Respectful, prompt and they explained everything", and Bill credits Cody with a friendly, thorough job.

Map and Directions

ASP Mechanical5028 Miller Trunk Hwy, Duluth, MN 55811

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Other Septic Companies in Duluth

Local Ground

Around Duluth, the main drain-field limit is slow water movement: water leaves the soil too slowly for a conventional field to keep up. Site conditions on any one lot can differ from the map. See the Duluth city page for the full soil profile.

Frequently Asked Questions

What services does ASP Mechanical offer?

Published on their website: New System.

How is ASP Mechanical rated?

4.8 stars from 44 Google reviews.

Sources and Dates

  • Company website · 11 Sept 2026
  • Google Business Profile · 30 Aug 2026
  • Google Maps · 30 Aug 2026

Before You Call

Picking a new heating system, or deciding between repair and full replacement, is a call most homeowners make once or twice in a house. ASP Mechanical will lay out new system and replacement options along with zoning and indoor air quality. A fair question for the phone is which system the crew would recommend and how soon they could get it in.