Michael Bonsby Heating & Air Conditioning, LLC

4.76 |146 Verified Ratings
Write a Review

Michael Bonsby Heating & Air Conditioning, LLC

4.76 | 146 Verified Ratings
Write a Review

301-990-7970

7950 Cessna Avenue
Gaithersburg, MD 20879
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Profile
Michael Bonsby Heating & Air Conditioning, LLC


When It Has To Be Done Right

At Michael Bonsby Heating & Air Conditioning, LLC, we're a well established business with over 25 years of HVAC experience and expertise. The customer experience is paramount, and your preferences and priorities are always our first concern. We're very timely with our work and always pay attention to detail. We invite you to give us a call and speak with one of our consultants. Anytime, day or night, we are always available to answer questions, and offer ideas.

Achievements

Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Silver Spring
  • Bethesda
  • Rockville
  • Gaithersburg
  • Takoma Park
  • Columbia
  • Potomac
  • Germantown
  • Ellicott City
  • Olney
  • Kensington
  • Chevy Chase
  • Elkridge
  • Dayton
  • Glenwood
  • Cooksville
  • Lisbon
  • Beallsville
  • Woodbine
  • West Friendship
  • Clarksville
  • Ashton
  • Clarksburg
  • Glenelg
  • Damascus
  • Simpsonville
  • Barnesville
  • Spencerville
  • See All >

Services Offered

Air Conditioning
  • Central A/C Install
Heating & Furnace Systems
  • Heat Pump Install
  • Electric Furnace - Install
  • Oil Furnace - Install

Areas of Expertise

  • Central A/C - Install
  • Central A/C - Service or Repair
  • Ducts and Vents - Install or Replace
  • Central Humidifier - Install or Replace
  • Thermostat - Install or Replace

Product Brands Used

  • Cutler Hammer
  • Square D
  • American Standard
  • Bryant
  • Carrier
  • Honeywell
  • Honeywell
  • Lennox International, Inc.
  • Trane
  • Mitsubishi Electric HVAC
  • See All >

Quick Facts

Business Hours
Monday:
8:00 AM to 6:00 PM
Tuesday:
8:00 AM to 6:00 PM
Wednesday:
8:00 AM to 6:00 PM
Thursday:
8:00 AM to 6:00 PM
Friday:
8:00 AM to 6:00 PM
Saturday:
8:00 AM to 12:00 PM
Sunday:
8:00 AM to 12:00 PM
(Please call to confirm)
  • Warranty Offered
  • Free Estimates
  • Credit Cards Accepted

Credentials

In Business Since: 2004
Memberships & Affiliations
  • Air Conditioning Contractors Association
State Licensing
Trade: Refrig/AC Contractor
License #: RC901836
Expiration: 09-30-2020
Trade: Master HVAC
License #: 21796
Expiration: 09-04-2020
Trade: Designated Master Refrig/AC
License #: DRM901822
Expiration: 09-30-2020
Green Certifications
  • EnergyStar.gov - Home Performance with energy Star
  • NATE Consumer Contractor Connection (C-3) HVACR Contractor
Awards
  • NATE Certified
  • ACCA Member
  • Mitsubishi Diamond Dealer
  • American Standard Customer Care Dealer
Screening
HomeAdvisor Screened. View Details

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HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Business Overview

Community Involvement

Habitat for Humanity

Adventures for the Cure

How We Got Started

I chose to work in this industry because If you have been searching for just the right HVAC contractor to serve your home comfort needs, you have definitely come to the right place-Michael Bonsby Heating and Air Conditioning is here to help. Our expert technicians can diagnose and repair any issue, replace an outdated system in your home, or install new equipment for a new home addition. We have been in business for over two decades, and during that time the one thing that has set us apart from the other heating and air conditioning companies in the Gaithersburg area is our undying commitment to our customers. We do not pay our staff on commission, ensuring that you always get a skilled technician whose primary concern is not rushing through your job as quickly as he can so he can get to the next one, but is instead finding and fixing your problem as thoroughly as possible. This also allows us to focus on the very best option for you-the customer..

We started in this industry in 1985.

We describe our business as Family owned and operated

 

Photos
Michael Bonsby Heating & Air Conditioning, LLC


My Work
5 Projects
Free Offer! Get Humidifier free when Install a Heating and AC system Free Offer!
Free Offer! Get WIFI Thermostat free when Install a Heating and AC System Free Offer!
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Ratings & Reviews
Michael Bonsby Heating & Air Conditioning, LLC

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 146
  Page 1 of 15
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4.5   |  
The MB team that did my air conditioning system and hot water heater installation was professional and very informative about the project, issues and status.
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5.0   |  
Very professional Installers excellent and cleaned up after themselves
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4.5   |  
Review by in Germantown, MD
Project: Install Electric Furnace / Forced Air Heating System
They did a great job on the furnace and air replacement. There was an issue with the water heater they replaced, but the man who came and fixed it did amazing work.
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5.0   |  
Review by in Washington, DC
Project: Install a Natural Gas or Propane Fired Boiler or Radiator Heating System
Michael Bonsby installed a new boiler and a hot water heater for me. The work was completed within the promised timeframe by professional, courteous installers. I would recommend Michael Bonsby.
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5.0   |  
Review by in Washington, DC
Project: Install Natural Gas or Propane Furnace / Forced Air Heating System
Was this review helpful?  
3.5   |  
Review by in Columbia, MD
Project: Install Natural Gas or Propane Furnace / Forced Air Heating System
the installer were on time and stayed late until the job was completed. there system sizing software enabled us to install a smaller more efficient unit then other vendors were trying to sell us.
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5.0   |  
Review by in Frederick, MD
Project: Install Natural Gas or Propane Furnace / Forced Air Heating System
Great work
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5.0   |  
Review by in Bowie, MD
Project: Install Natural Gas or Propane Furnace / Forced Air Heating System
Sales rep and installers were very knowledgeable and professional. Installers left area clean. I’m very satisfied with this hire.
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5.0   |  
Review by in Washington, DC
Project: Install Natural Gas or Propane Furnace / Forced Air Heating System

0 of 1 users found this review helpful.

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4.0   |  
Review by in Germantown, MD
(No comment)

0 of 1 users found this review helpful.

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Showing 1-10 of 146
  Page 1 of 15

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What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
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  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.



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