MCD Air Conditioning and Heating

4.77 | 22 Verified Ratings
Write a Review


9954 Valance Way
Conroe, TX 77385
Your use of our services is governed by our Terms & Conditions

MCD Air Conditioning and Heating

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems. We take pride in the quality of our work and our commitment to outstanding results, and look forward to building long-term relationships with our clients. With 41 years of experience in installation and service, we've been there through all of the changes in the industry. And it continues to change. And we are there, changing with it, staying on top of the changes and advancements. All so that your satisfaction is guaranteed. Call now or request a quote online! Emergency services or regular requests welcome.


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Spring
  • Conroe
  • Tomball
  • Cypress
  • Houston

Services Offered

Air Conditioning
  • Central A/C Repair
Heating & Furnace Systems
  • Heat Pump Repair
  • Thermostat Repair
  • Refrigeration System Repair - For Business

Areas of Expertise

  • A/C Service and Repairs
  • A/C Installation
  • Thermostat Installation and Repairs

Product Brands Used

  • Amana
  • American Standard
  • Arcoaire
  • Broan
  • Bryant
  • Carrier
  • Coleman
  • Frigidaire
  • Goodman
  • Honeywell
  • Lennox International, Inc.
  • RUUD
  • Rheem
  • Trane
  • United Technologies Carrier
  • York
  • See All >

Quick Facts

Business Hours
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
9:00 AM to 1:00 PM
(Please call to confirm)
  • Warranty Offered
  • Trip Charge
  • Credit Cards Accepted


In Business Since: 2010
State Licensing
Trade: Air Conditioning / Refrigeration Contractor
License #: TACLA00029533C
Expiration: 01-21-2020
HomeAdvisor Screened. View Details

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information or representations set forth in those profiles, as they are self-reported by the Service Professional.

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

Volunteer in the Conroe ISD, Austin Elementary

How We Got Started

We started in this industry in 1976.

We describe our business as Family owned and operated


MCD Air Conditioning and Heating

My Work
4 Projects
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
MCD Air Conditioning and Heating

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
Write a Review
Showing 1-10 of 22
  Page 1 of 3
Sort by newest   Date ▼   Rating  
5.0   |  
Mark was very patient with me. As an out of state person looking to work with someone trustworthy I hit the jackpot with him.
Was this review helpful?  
5.0   |  
Review by in Cypress, TX
Great job, on time, same day service!
Was this review helpful?  
5.0   |  
Mark was great, he saved me a ton of money! He saved the day!
Was this review helpful?  
5.0   |  
Review by
Project: Install a Central Air Conditioning System
I would give them a 10 out of 5. He is a best a/c guy I have ever seen! He remembers things he did awhile ago to things.
5.0   |  
Review by in Richmond, TX
Project: Repair Natural Gas or Propane Furnace / Forced Air Heating System
We called them two days ago and Mark came out within 2hrs and fixed heating problem within the hour. He was very pleasant and professional and we would certainly recommend to friends and family. Thanks.
Was this review helpful?  
5.0   |  
Fantastic job.
Was this review helpful?  
5.0   |  
Review by in Houston, TX
The owner, Mark Dentler, came out the very next day to check out what was needed to be done on our air conditioning system. He made his recommendations and gave us a very reasonable price. We agreed on a date for the same week and he was prompt, efficient, and cleaned up after the job. We would recommend him to all of our relatives and friends.
Was this review helpful?  
0.5   |  06-16-2016
Review by a homeowner in Houston, TX
Project: Repair or Service a Refrigeration System - For Business
seemed not much knowledge on bigger unit installation. hire this guy for small projects, he will mess up on the big jobs. and after he messes it up, he will never answer your phone calls.
Response by MCD Air Conditioning and Heating: I'm not sure what got messed up. I have been doing work for this customer for over 4 years and have always been honest and fair with them. As well, I have even corrected an install that another contractor did when he told them they had no warranty. It was a competitive bid and I was high. I have always based my business on doing what was right, and had I known there was an issue it would have been corrected. I have called and left a message but have not had a reply.

1 of 1 users found this review helpful.

Was this review helpful?  
5.0   |  
Arrived at our house right on time, talked to us a little bit so we could get to know him, and he went into the attic to see what was wrong with the airflow to one of our rooms. He explained the problem and solution clearly and quoted a very reasonable price. He did good work, was trustworthy, and I'm about to call him for another issue we're having with our attic blower.
Was this review helpful?  
5.0   |  
Great experience. AC was out on a Sunday with party guests at my house. He called moments after submitting the request saying he could be here in 45 minutes. He shows up only 30 minutes later and quickly diagnosed the problem. Being Sunday, he couldn't get the exact part, but left me with the universal part to get everything working and worked around our schedules to follow up with the exact piece needed later that week. He'll definitely be my first call in the future.
Was this review helpful?  
Showing 1-10 of 22
  Page 1 of 3

Seal of Approval

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)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  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.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change