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LJM AIR CONDITIONING HEATING AND REFRIGERATION

Heating and Air Conditioning

About us

heating and air conditioning service and insallation

Business highlights

39 years of trusted experience
Emergency Services Offered

Services we offer

HEATING AND AIR CONDITIONING SERVICE, MAINTENANCE AND INSTALLATION

Amenities

Free Estimates
Yes
Senior Discount

ask for details

Emergency Services
Yes


Accepted payment methods

Check
MasterCard
Visa

Reviews

4.912 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
8%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
4.9
responsiveness
4.9
punctuality
4.9
Showing 1-12 of 12 reviews

Robert A.
07/2013
5.0
heating & air conditioning/hvac
  + -1 more
John arrived on time, adjusted the duct registers in my home and was finished within 45 minutes. I have used LJM for years and recommend them very highly. Their receptionist/scheduler is named Lupe and is a joy to work with. I have called on Sunday evenings to request a service and expected to leave a voice mail. Lupe answers the phone like it is a regular business day. How rare is that?
Description of Work: Balanced out the air circulation in my 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
$100

corinne D.
01/2013
5.0
heating & air conditioning/hvac
  + -1 more
The old programmable thermostat stopped programming, though it worked fine manually. I installed a new programmable thermostat but the heat pump wouldn't heat. Only the fan would blow. The manufacturer's rep talked me through some troubleshooting, but it still wasn't working. So, I went to Angie's list for an HVAC tech. I spoke with John's office around 4 pm; by 5 John called to review my thermostat installation. I sent him a photo; he suggested "jumping" two wires and reviewed my new photo. He didn't want to charge a service call if I could correct it myself! When the heat s15 to say he was running a little late--very polite of him!) John double-checked the wiring and found it OK; he went to the roof and found a "tripped" switch. Not wanting to replace the electronics board if it's not the problem, he reset it and charged only the service charge. If it trips again, John said he'll only charge me for the new board not another service call. I appreciated his willingness to help me by phone before I incurred a service call charge!
Description of Work: Thermostat replacement trouble
Rating CategoryRating out of 5
Yes, I recommend this pro
$99

DAN M.
07/2012
5.0
heating & air conditioning/hvac
  + -1 more
I asked LJM air to come out and give me advice on replacing or repairing our existing A/C system. A few days ago a different A/C company we had a maintenance contract with came out for an emergency repair, and had charged an exorbitant amount to get our system blowing cold air again. They also said our system was at it's lifespan and was at deaths door so to speak. My gut feeling was that this was in an effort to push me into a new A/C system. John, the owner of LJM, was nothing like those guys. He showed up on time and took additional steps to verify what the other company was saying. He confirmed what I was thinking, it turns out this system is working as designed. It did not need additional parts other than the work done already, and there is no reason to rush into a brand new costly replacement system (other than to line the pockets of the previous repair service). Bottom line is that LJM is trustworthy, I would definitely recommend them.
Description of Work: LJM checked the capacitors in our A/C system, and gave us advice on replacing the A/C unit in our 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

John M.
08/2010
5.0
heating & air conditioning/hvac
  + -1 more
They came out within a day's time and then had to come back a second time to replace another one but they warned me that they had to order that one and they came out as soon as it came in. They were very good. There was no charge because it was all under warranty. They were very helpful. Actually they have to come back for another problem. They have been very accommodating and they come every spring to check out the system. I purchased the unit from them 5 years ago and they have been very responsive and there have been no additional charges. I've been real happy with them.
Description of Work: I used LJM Air Conditioning Heating and Refrigeration because I had a problem with a sensor on the air conditioning unit and they fixed it.

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

Tommie V.
07/2010
5.0
heating & air conditioning/hvac
  + -1 more
We called LJ Refrigeration (for a second opinion) based on Angie's list recommendation after being advised by another AC company to buy a new unit or spend $500 in maintenance. LJ exceeded our expectations and explained in detail the issues with the previous company's recommendations. We feel, based on the very positive recommendations for LJ and our experience with them, we have found a company we can trust.
Description of Work: Routine preventative maintenance

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
$78

John M.
01/2009
5.0
heating & air conditioning/hvac
  + -1 more
It went extremely well. They did analysis to see what size system we needed. Dealing with the owner was very easy. He was very knowledgeable. The system is very efficient and it was on time and in budget.
Description of Work: They installed a whole new heating and air conditioning system.

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

Mike and Betty H.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
We had some problems with our previous heating and air conditioning Company but this company was very professional. They will do maintenance about twice a year to clean filters, check coils, and provide routine care. The units are working fine.
Description of Work: We purchased 2 central air units and 2 furnaces, one for each zone in our house from them. We also had them run new 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
$12,000

John M.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
I was extremely happy with them because they were very professional and the work they did was just outstanding. I would definitely hire them again without a doubt. They show up on time and they are very responsive. Their prices are good too.
Description of Work: They replaced my old unit with a 1.5 a/c unit and also replaced my gas 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
$8,000

MIMI R.
05/2006
5.0
heating & air conditioning/hvac
  + -1 more
John was incredibly professional and courteous. I comparison shopped and his price was very fair. I am thrilled with the outcome.
Description of Work: Installed new trane unit, did support work as well.

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
$8,800

09/2004
5.0
heating & air conditioning/hvac
  + -1 more
LIZ AND LARRY MUSCEGAN WERE VERY REASONABLY PRICED. LARRY IS VERY KNOWLEDGEABLE ABOUT THE A/C UNITS. THEY DID GREAT WORK AND CAME OUT QUICKLY.
Description of Work: A/C UNIT MAINTENANCE AND REPAIR. THEY FIXED A LEAKING PART AND RECHARGED IT WITH COOLANT.

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
$100

09/2004
4.0
heating & air conditioning/hvac
  + -1 more
FAIR PRICE, NICE PEOPLE.
Description of Work: REPAIRED AIR CONDITIONER.

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

Yes, I recommend this pro
$156

KATHI O.
07/2004
5.0
heating & air conditioning/hvac
  + -1 more
VERY COURTEOUS AND HONEST COMPANY TO DO BUSINESS WITH. NO PRESSURE.
Description of Work: REPAIRED AIR CONDITIONING UNIT, REPLACED COIL AND THERMOSTATS IN HOME WITH MORE EFFICIENT UNITS.

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
$225

    Contact information

    PO BOX 27826, Tempe, AZ 85285

    www.ljmair.com

    Service hours

    Monday:
    7:00 AM - 6:00 PM
    Tuesday:
    7:00 AM - 6:00 PM
    Wednesday:
    7:00 AM - 6:00 PM
    Thursday:
    7:00 AM - 6:00 PM
    Friday:
    7:00 AM - 6:00 PM

    Licensing

    Bonded

    Insured
    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

    LJM AIR CONDITIONING HEATING AND REFRIGERATION is currently rated 4.9 overall out of 5.

    Monday: 7:00 AM - 6:00 PM

    Tuesday: 7:00 AM - 6:00 PM

    Wednesday: 7:00 AM - 6:00 PM

    Thursday: 7:00 AM - 6:00 PM

    Friday: 7:00 AM - 6:00 PM

    LJM AIR CONDITIONING HEATING AND REFRIGERATION accepts the following forms of payment: Check,MasterCard,Visa
    Yes, LJM AIR CONDITIONING HEATING AND REFRIGERATION offers free project estimates.
    No, LJM AIR CONDITIONING HEATING AND REFRIGERATION does not offer eco-friendly accreditations.
    No, LJM AIR CONDITIONING HEATING AND REFRIGERATION does not offer a senior discount.
    Yes, LJM AIR CONDITIONING HEATING AND REFRIGERATION offers emergency services.
    No, LJM AIR CONDITIONING HEATING AND REFRIGERATION does not offer warranties.
    LJM AIR CONDITIONING HEATING AND REFRIGERATION offers the following services: HEATING AND AIR CONDITIONING SERVICE, MAINTENANCE AND INSTALLATION

    Contact information

    PO BOX 27826, Tempe, AZ 85285

    www.ljmair.com

    Service hours

    Monday:
    7:00 AM - 6:00 PM
    Tuesday:
    7:00 AM - 6:00 PM
    Wednesday:
    7:00 AM - 6:00 PM
    Thursday:
    7:00 AM - 6:00 PM
    Friday:
    7:00 AM - 6:00 PM