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Gladstone Heating & Air Conditioning

Heating and Air Conditioning

About us

Air Conditioning & Heating Replacements/ New installs. Both central Air and Ductless Mini-splits. Five Star rated on multiple review sites. We take the time to understand your needs and goals for each project and do our best to ensure that’s what you get. We work very effectively on each project, and because installs and replacements are our specialty we can typically complete every job in a timely manner (1-3 days) and still provide the best quality and workmanship. During the bidding process there are no up-sells or pushy sales people to deal with, just a friendly face to provide all the options for your home and answer all your questions. Contact Gladstone. “You’ll be Glad you did!”

Business highlights

17 years of trusted experience

Services we offer

Heating & AC installation/replacement Experts! We are fully licensed Heating & Air-Conditioning Install/Replacement company. We specialize in installs/replacements of Heating & Air-Conditioning systems for single-family homes. Also offer a great Ductless Mini-Split Air Conditioning & Heat Pumps Installation service.

Services we don't offer

Swamp coolers.

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

5.022 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
4.9
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Showing 1-22 of 22 reviews

Julie M.
06/2021
5.0
heating & air conditioning/hvac
  + -1 more
A top notch company - everyone was pleasant, professional and the installation went great. I would highly recommend this company and would definitely hire them for other heating or cooling needs.
Description of Work: We had a mini-split AC united added to our house

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$5,200

Cathy C.
07/2018
5.0
heating & air conditioning/hvac
  + -1 more
Mike was great - very responsive and professional.
Description of Work: Ductless AC

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,500

Marcy A A.
01/2018
5.0
heating & air conditioning/hvac
  + -1 more
I'm a novice at home improvement and had quite a learning curve. I got multiple bids for a new furnace to replace a 40 year old system. After reviewing fancy video presentations and checking out shoe covers and the white glove thing of other companies who came in at twice the price, I chose Gladstone because of their responsiveness and patience, and I'm so glad I did. I was able to afford a new furnace AND AC! They were on time each day, took only 4 days including dismantling and removing the ancient furnace and all the collapsed ducting in a sprawling ranch house, and they even did some extras things in my attic. The owner was present each day and answered all of my questions, made changes I asked for and did a final walk through. I highly recommend Gladstone.
Description of Work: I had a 40 year old furnace and collapsed ducting in a 1970's ranch house that had to be removed and replaced.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,350

Response from Gladstone Heating & Air Conditioning
Thank you so much for the wonderful review! I am very happy that you’re so pleased with our services.

Rick T.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great, work was completed on time at a great competitive price.
Description of Work: Full 5 ton system install.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,000

Eric D.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
They were quick and professional. They were informative both during the sale and then afterward. They gave me the heater and AC units that were the right size for my small house, the other companies quoted me larger units I didn't need. They were good listeners.
Description of Work: New heater, AC and ducting. Also removed old heater and ducting.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,000

Response from Gladstone Heating & Air Conditioning
Thank you for the great review [Member Name Removed]! We're glad that you were very happy with our services, this is always our goal!

Jason B.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
In and out in three days. Price was about $2k less than other bids.
Description of Work: Replace furnace, add central air, and fix and replace some duct work

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,500

christina G.
04/2017
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

valerie K.
04/2017
5.0
heating & air conditioning/hvac
  + -1 more
The service was great. Gladstone Heating and Air was able to provide me an estimate and complete the install faster than expected! I couldn't be happier with the service I received. I have had several follow up questions about service and maintenance and Mike has quickly responded to all my questions. Gladstone doesn't treat you like a "one time" customer, they treat you like family.
Description of Work: After a remodel to my home, Mike from Gladstone Heating and Air came out and installed a new heating and air conditioner. Great service. This company is fast and friendly and very reasonably priced. This is definitely a business I will refer to friends and family. You won't be disappointed. A++ customer service.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,500

Sasha H.
03/2017
5.0
heating & air conditioning/hvac
  + -1 more
Mike and his team did a great job on installing a new AC at my house. Mike always answered my phone calls and gladly answered any of my questions. His team came on time and did a great quality work. I absolutely love my AC and it's finally cool at my house instead of humid and hot. Definitely recommend them.
Description of Work: I needed to replace my old AC unit that was working poorly for a new one.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Merrick M.
02/2017
5.0
heating & air conditioning/hvac
  + -1 more
Gladstone was tremendous every step along the way. We got three bids for the job. Mike Gladstone took the time and care to talk us through our options, provided an honest assessment of what needed to be done, and followed up to ensure all of our questions were answered. Not only was Gladstone the most professional and comprehensive in the assessment and estimate, the estimate was the best cost by far coming in roughly $3,000 below the next highest bid. Amazingly the bid was for the same quality of appliances, materials, and likely better workmanship. When it came time to do the work, the crew was very professional and did a great job with installation, haul away, and cleanup. They completed the job in two days consistent with the estimate. Again, could not be happier from start to finish. The other companies were much larger and tried to sell up things we didn't need and/or inflated prices to cover salespeople and overhead for their bigger operations. One of the estimates was from a big name company in San Diego and it was almost $10,000 more for the same job!
Description of Work: Needed to replace our complete HVAC system, including new A/C, furnace, and ductwork.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$9,100

Response from Gladstone Heating & Air Conditioning
As always this is our goal. Thank you very much for all the kind words. And again thank you for your business!

Jeff O.
02/2017
5.0
heating & air conditioning/hvac
  + -1 more
Awesome! Great guys. Super curtious, friendly, and fast.
Description of Work: Replace wall mounted heater.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Dennis B.
01/2017
5.0
heating & air conditioning/hvac
  + -1 more
Went well.
Description of Work: Mike and his crew came out a check and replaced my heater the same day. Really pleased with the extras and the friendly crew.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,800

paul C.
01/2017
5.0
heating & air conditioning/hvac
  + -1 more
Perfect..Mike came out and gave me a very reasonable replacement cost and answered all of my questions and concerns. His very profession crew arrived on time, covered all of our carpet and the surrounding area. They removed all of the old heater and venting and replaced it all in a very timely manner. When the left, there was no evidence that they had been here. I would certainly recommend that you call Mike for a bid before committing to other HVAC companies.
Description of Work: The removal and replacement of a duel wall gas heater.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,900

Response from Gladstone Heating & Air Conditioning
Thank you [Member Name Removed]! I'm glad you're happy!

Roberta J.
01/2017
5.0
heating & air conditioning/hvac
  + -1 more
Mike has exceptional customer service skills. He is very detailed in explaining the existing system and how the new system would be installed. I actually learned alot from him! He was quick to respond from our first contact after finding him online, he was not referred to us. However, I will gladly refer him going forward. He followed through, was puncutal, and informative. His staff was the same, you can tell that he manages his team well. We have already enlisted Mike for another AC/Heat unit replacement at another commercial building we manage. Also, Mike did not "insist" we needed a new unit for either building. He shared the condition of the existing system, expected life expectancy, and provided us with a quote. We chose to have the work done now.
Description of Work: replacement of AC/Heat unit for commercial building

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Gladstone Heating & Air Conditioning
Thank you so much for the great review! We appreciate the business and loyalty!

Galen B.
10/2016
5.0
heating & air conditioning/hvac
  + -1 more
Mike and his team did a great job from start to finish. Mike, unlike most other contractors I contacted, responded quickly to all my questions and was able to schedule an estimate quickly. His team did a great job installing everything and took great care of my home during the project. We were thrilled with the service, and thrilled to have ductless air conditioning installed.
Description of Work: We had a ductless heating and a/c unit installed by Gladstone.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Mary G.
10/2016
5.0
heating & air conditioning/hvac
  + -1 more
I called 3 or 4 businesses to get quotes on a mini-split air conditioner/heater . Every business I spoke with needed to set up an appointment and come to my house before they would give me a ball park figure. When I called Mike, however, he told me straight up that there is pretty much a standard price to install mini-splits, and it only varies according to the size unit that is installed. He was so easy to talk to and he explained everything so well that I cancelled all of the appointments I had made with others and I went with Mike. He came either that day or the next to look at the setup and make sure it would work. His crew arrived within the week to do the install. The crew was wonderful. They went out of their way to route the new electric lines so that they were mostly hidden under the house. This was no small feat, and I know it took them longer than usual, but my price did not go up. They did very precise work. They cleaned up beautifully after themselves. I have never had a contractor come in and do such great work for such a great price in such a short amount of time. My mini-split works beautifully, and I am so pleased with it. My only suggestion for improvement is that I felt rushed when they walked me through using the remote control. In their defense, however, the install took longer than they expected because of the electrical routing, and it had been a long day for them all. It turned out that the remote is very easy to use and the user guide explained everything I need to know. By the way, they did spend some extra time with me making sure that I understood what maintenance I had to do, as far as cleaning the filters was concerned. These guys are the best.
Description of Work: Installed a mini-split air-conditioner/heater in my family room.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,350

Response from Gladstone Heating & Air Conditioning
I'm glad you are pleased!! Sorry for any rush on the Control operations. Feel free to contact us anytime you have questions. Thank you:)

Bernadette B.
10/2016
5.0
heating & air conditioning/hvac
  + -1 more
It went very well. They were very prompt and was able to install on an earlier date as expected. After installing the thermostat, I noticed the thermostat was not very accurate. Mike came over the following week to test it and made a great effort in replacing it with another model. I appreciate he took the time so that I would be happy. Thank you!
Description of Work: Installed a new air conditioner and furnace

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,400

Response from Gladstone Heating & Air Conditioning
Thank you

America V.
10/2016
5.0
heating & air conditioning/hvac
  + -1 more
They are very professional and responsive. Did an amazing job.
Description of Work: Gladstone Heating & Air Conditioning replaced my heaating and AC

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,000

Response from Gladstone Heating & Air Conditioning
Thank you

Jodie H.
05/2016
5.0
heating & air conditioning/hvac
  + -1 more
Mike Gladstone came to our home and provided us with answers to all our questions - specifically the advantages and disadvantages of different types of systems and his recommendations regarding what type of system would work best for our old house. Once we hired him for the work, he and his company completed the work in exactly the time that Mike predicted. Because it is an old house with lath and plaster, instead of drywall, he said it would take some extra care on the part of the team and he added another day onto the job because of that. They bought all new saw blades to cut through the lath and plaster to make sure that it would not be damaged. What was most impressive throughout all of this process, was that Mike was professional and responsive throughout. He answered all emails and calls himself and very quickly. We now have a wonderful new system that works like a dream. And it is beautifully installed. I would recommend Mike Gladstone unreservedly.
Description of Work: Gladstone installed a brand new central heating and air conditioning system in our old 1922 home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$13,500

cheryl R.
11/2014
5.0
heating & air conditioning/hvac
  + -1 more
They provided estimates promptly and showed up on time to do the work. They were professional and impressive.
Description of Work: They installed a new furnace for me.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,000

Robin A.
06/2012
5.0
heating & air conditioning/hvac
  + -1 more
It took 3 days to complete they were very clean and everything was 100% precise - Mike explained everything as the project progressed. We had a great experiance with Gladstone and highly reccomend them to anyone! Thank you Mike for a job well done!
Description of Work: We purchased a home a year ago and it did not have central heating and air. We shopped around and met with a few companies. When we met Mike - there was something about him that made the decision so easy to choose Gladstone! He answered many many questions and concerns that we had honestly and patiently. His pricing was very competitive. When the install came they arrived on time, were very organized , courteous, and went above and beyond what we had expected.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,500

Maurice M.
03/2011
5.0
heating & air conditioning/hvac
  + -1 more
A pleasure to work with!!
Description of Work: Removed old airconditioning unit, coil, and lines Installed new airconditioning unit, coil, and lines Installed new registers throughout house Did an analysis of airflow, determined that Cold Air Intact was inadequate, corrected the problem. Cleaned up trash from original installation 35 years ago. Final result was significantly improved airflow, reduced noise.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$4,005

    Contact information

    5173 Waring Rd. #166, San Diego, CA 92120

    http://www.gladstonehvac.com

    Service hours

    Sunday:
    Closed
    Monday:
    7:00 AM - 3:30 PM
    Tuesday:
    7:00 AM - 3:30 PM
    Wednesday:
    7:00 AM - 3:30 PM
    Thursday:
    7:00 AM - 3:30 PM
    Friday:
    7:00 AM - 3:30 PM
    Saturday:
    Closed

    Licensing

    Bonded

    Insured

    Licensed*

    Trade License Number
    931949
    Trade License Locale
    California
    Trade License Authority
    California: Contractors
    Trade License Expiration
    07/31/2025
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Heating and Air Conditioning

    FAQ

    Gladstone Heating & Air Conditioning is currently rated 5 overall out of 5.

    Sunday: Closed

    Monday: 7:00 AM - 3:30 PM

    Tuesday: 7:00 AM - 3:30 PM

    Wednesday: 7:00 AM - 3:30 PM

    Thursday: 7:00 AM - 3:30 PM

    Friday: 7:00 AM - 3:30 PM

    Saturday: Closed

    Gladstone Heating & Air Conditioning accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
    Yes, Gladstone Heating & Air Conditioning offers free project estimates.
    No, Gladstone Heating & Air Conditioning does not offer eco-friendly accreditations.
    No, Gladstone Heating & Air Conditioning does not offer a senior discount.
    No, Gladstone Heating & Air Conditioning does not offer emergency services.
    Yes, Gladstone Heating & Air Conditioning offers warranties.
    Gladstone Heating & Air Conditioning offers the following services: Heating & AC installation/replacement Experts! We are fully licensed Heating & Air-Conditioning Install/Replacement company. We specialize in installs/replacements of Heating & Air-Conditioning systems for single-family homes. Also offer a great Ductless Mini-Split Air Conditioning & Heat Pumps Installation service.
    Swamp coolers.

    Contact information

    5173 Waring Rd. #166, San Diego, CA 92120

    http://www.gladstonehvac.com

    Service hours

    Sunday:
    Closed
    Monday:
    7:00 AM - 3:30 PM
    Tuesday:
    7:00 AM - 3:30 PM
    Wednesday:
    7:00 AM - 3:30 PM
    Thursday:
    7:00 AM - 3:30 PM
    Friday:
    7:00 AM - 3:30 PM
    Saturday:
    Closed