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HAMMACK AIR CONDITIONING & HEATING

Heating and Air Conditioning

About us

hvac

Business highlights

47 years of trusted experience

Services we offer

Sales, Service and installation of heating & a/c.


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Reviews

4.939 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
3%
3
3%
2
0%
1
0%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
5.0
responsiveness
4.9
punctuality
5.0
Showing 1-25 of 39 reviews

Judy S.
11/2019
5.0
heating & air conditioning/hvac
  + -1 more
Great!! Used them for about 25 years.
Description of Work: HVAC 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

Judith H.
08/2018
5.0
heating & air conditioning/hvac
  + -1 more
My AC/heat pump went out in August. I had 5 different AC guys come in to troubleshoot the problem, and every single one of them said the entire system needed to be replaced. All 5 said part of the problem was that my compressor was too large; 3 said it was a 5-ton unit and 2 said it was a 4-ton unit. One of the guys also said it was rated at just 7 SEERS. I found the model number on the compressor and looked it up on the internet and discovered it was a 3-ton, 13 SEER unit, and realizing the previous guys were either incompetent or had lied to me, I called Hammack. Billy came in and inspected the components, including going up into the attic, and then asked, "So why do you think you need an entire new unit?" I told him I'd been told it was the only solution. He looked at me and said, “Let me ask you something. Did this unit go out right after the guy started working on your ceiling?” I'm having a tongue-in-groove plank ceiling installed, which was going on when the other guys showed up too. I said coincidentally, it did. He said, “Well, I think what happened is they pierced a line with a nail gun, and that’s where all your Freon went. The only solution is to go in and find where the line is pierced, and that will have to be fixed, but if that's not done, no matter if you got a new system, you'd be in the same position all over again." So my ceiling guy removed boards and made a few holes in the sheetrock and Billy found the leak. He repaired it, and added Freon to my old system, and got that up and running just fine. He literally saved me THOUSANDS of dollars. I'll be using Hammack and recommending to everyone from now on.
Description of Work: Find leak in lines and recharge Freon

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
$945

John S.
08/2018
5.0
heating & air conditioning/hvac
  + -1 more
Perfect! They were recommended by Lennox company.
Description of Work: They just did a maintenance check on my air conditioning unit.

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

Irene B.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
I've been with them for years. I have them scheduled to come on Tuesday. I have them every spring and fall to check the furnace and the air conditioning. I pay one fee for the two inspections a year. It's called the plan service. So, I pay $150 for them to come out twice a year to check the air conditioning or the furnace. If they do anything I get a discount and a discount on parts.I'm very happy with that price. They're always on time.
Description of Work: They did an inspection.

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
$150

David L.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
They do it twice a year. I have a service contract. The price is why we use them; their price is very, very reasonable. Top rate. They've always been first rate.
Description of Work: 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

David L.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
In the spring they come out and they service the air conditioning system, and in October they come out and they service the heating system. They do both units. We have two units, and it's under $200, so it's a very good deal. On occasion, they've had to fix something and there's a supplemental charge for that.
Description of Work: 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

George U.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
We have a regular time where they come out. They tend to be here whenever I need them. We have them on a regular schedule.
Description of Work: Heating and A/C services.

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

George U.
03/2017
5.0
heating & air conditioning/hvac
  + -1 more
.They are great, they are fine. We've used them for a long long time. They are our go to guy. I give them an A for everything. I would absolutely use them again. They have always been really helpful, and give us timely service.
Description of Work: .My heating went out on a friday afternoon, I called them and they came right out. We have a yearly maintenance contract with them.

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
$150

Elizabeth P.
09/2016
5.0
heating & air conditioning/hvac
  + -1 more
Ryan came exactly at appointment time. Very pleasant, very businesslike. Checked each item found on most maintenance lists (filter, amps, Freon, drains, blower, pressure, heat exchanger, gas valve, etc.), things that I really don't know about, but want to work as they should. Then, he left after almost an hour of checking. Did a very thorough job, and best of all, found that my system was completely normal and performing as it should. Nothing needed to be done! Although the price was at the top of the usual bracket for these calls, I feel he was thorough, reliable, and honest. I will definitely keep them as my go-to company for heating & AC.
Description of Work: Service heating & A/C

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
$128

Deborah P.
07/2016
5.0
heating & air conditioning/hvac
  + -1 more
They tried one thing, which did not work. Tried a second and it worked great. It was way cheaper than replacing the unit (which another company suggested). It is a year later and the unit is still working with their repair. I appreciate the economical choice, and will choose them again.
Description of Work: Fix 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

Mike P.
06/2015
5.0
heating & air conditioning/hvac
  + -1 more
It went great. They gave a very fair proposal which we accepted to totally remove existing HVAC and replace with heat pump HVAC. They were very careful removing the old system to avoid dirtying our carpet. Put in the new system. Totally replaced all copper to ensure no leaks. I had bought a WiFi thermostat which they installed after removing my old thermostat. Cleaned up everything and just left me with a great running Lennox heat pump HVAC system. I would recommend them to anyone needing HVAC repair or replacement.
Description of Work: Replaced total HVAC system with comparable sized heat pump HVAC.

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

Billie H.
04/2015
3.0
heating & air conditioning/hvac
  + -1 more
The service was fine. They were on time. A year before that, we had them put in a new heating system and when we had estimates for a new air conditioning system, we had them bid on that and other people. The other people pointed out to us that they did not do the heating according to city code so we didn't go back to them for the air conditioning. I actually spent a lot of money with them and trusted them to do the job right, and it turned out they didn't. They showed up on time when we asked them to. They were competitive in price. It was as good as anybody else's price.
Description of Work: We had Hammack Air Conditioning & Heating for a Freon refill. I used their service back in November to find out that the air conditioner that we had back in November was pretty much shot.

Rating CategoryRating out of 5
quality
1.0
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

$150

Eileen L.
03/2015
5.0
heating & air conditioning/hvac
  + -1 more
We've used them for 20 some years, maybe more than that. It's been good. I eventually get to know the person that comes out and they always do a good job of checking anything, and I don't have to worry about.
Description of Work: I've been using Hammack Heating & Air Conditioning. They come out spring and fall to check my heating and cooling.

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 G.
07/2014
5.0
heating & air conditioning/hvac
  + -1 more
I had used Hammack before when I had heater problems. They inspected the system and said it working ok. Only charged a diagnostic fee. They could have easily sold me unneeded parts and service but they didn't. My system was very old (34 years) so I decided to have them replace it now. They did the work in one day. I haven't had any problems with it so I believe they did the work correctly. They cleaned up after themselves. They held to their original quote to the penny. The only minor concern I had was that they replaced my working programmable thermostat with a non-programmable one. When I saw that they had done this I asked them for my old thermostat and they retrieved it for me. I should have asked them about the thermostat when they went over the quote with me but they should have asked before they replaced a programmable one with a non-programmable one. Again, very minor concern and easily correctable. The system they used for the replacement is a 5 ton Lennix system. I would use Hammack again without hesitation.
Description of Work: Complete AC and heating replacement. Compressor, evaporator, blower, air filter

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
$8,750

Duane G.
07/2014
5.0
heating & air conditioning/hvac
  + -1 more
Good! They are on time and they did what they said they would do.
Description of Work: .

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
$150

Sue G.
06/2014
5.0
heating & air conditioning/hvac
  + -1 more
I have used Hammack A/C for over 20 years. They are fantastic from top to bottom! Most recently, our 2 year-old Lennox Heat Pump was giving us problems. The issue was unusual and difficult to diagnose. After multiple service calls for which I was never charged...once on Saturday...once after hours...phone calls (by our tech) to Lennox Service...testing of our Heat Pump parts inside and out...research online and more...THE ISSUE WAS RESOLVED! Never once did our tech throw up his hands; he was always polite (even when I was upset! Hammack A/C and Heating folks are champions in my book!
Description of Work: Our A/C unit had a bad part which they 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

Irene B.
06/2014
5.0
heating & air conditioning/hvac
  + -1 more
Good service. Totally professional. Perfect cleanup after work. I have used this company for all air conditioning and heating service for many years, and will continue to do so. I am very pleased with their professional service.
Description of Work: Installed a new furnace when all other options had been exhausted for a very old 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
$1,750

SPENCER B.
06/2014
5.0
heating & air conditioning/hvac
  + -1 more
Have been using them for a/c service for several years and they provide good customer service. Their installers were prompt and had the system fixed within the time estimated. We are happy with their service.
Description of Work: replaced a/c unit.

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
$3,000

Billie T.
04/2014
5.0
heating & air conditioning/hvac
  + -1 more
They are extremely wonderful. They go above and beyond. He installed a carbon monoxide sensor without charging me because he is so kind. They keep helping me repair my A/C to keep it going until I can replace the whole thing.
Description of Work: They lit the pilot on my air conditioning unit and also installed a smoke alarm and a carbon monoxide sensor for me as he had kept reminding me that I needed that.

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
$79

William C.
05/2013
5.0
heating & air conditioning/hvac
  + -1 more
Technician was prompt (always appreciated) and gave thorough explanation of testing results. Had AC units checked first and then furnaces later in the year. Only thing I would say is they apparently don't remind you of second service (if you do summer AC check and pay for annual maintenance, you need to remember to call and schedule furnace check later in year), so put it on your calendar. That is why responsive graded slightly lower. It would be nice to get a reminder by mail, e-mail, text or some other way. Would use again without hesitation.
Description of Work: Annual HVAC maintenance.

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

Yes, I recommend this pro
$200

Tommy G.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
Have used Hammack for years replaced a condensor and coil in 2008. Have been out since replacing fan control boards on both my furnaces. My company has used Hammack for more than 20 years and they are always ready when we call.
Description of Work: Replaced a control board on the 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
$600

Jane S.
06/2011
5.0
heating & air conditioning/hvac
  + -1 more
We've used them for years. We've used them since we've been homeowners since 1991. They have replaced a couple of units for us in our home. They are extremely responsive and fair on their pricing. They don't try to oversell us and they fix what the problem is. They are very honest about what the expectations should be with the equipment. They are very punctual and responsive in an emergency. They are not the cheapest in the area but I trust what they say and know they won't try to oversell us.
Description of Work: We used Hammack Air Conditioning & Heating for a service call for our air conditioner.

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
$200

David H.
06/2011
5.0
heating & air conditioning/hvac
  + -1 more
They are very honest. They could have put in a entire new unit, but they knew it had more years on and they told me. They have always been willing to come out. They are very good.
Description of Work: New air conditioning system put in, and new compressor.

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
$1,200

Eileen L.
05/2011
5.0
heating & air conditioning/hvac
  + -1 more
I like them and they have been great. They come out promptly and do a good job. I can trust them and depend on them to do what they say they are going to do. Their prices are definitely fair. I have been using them for about 30 years.
Description of Work: Hammack Air Conditioning & Heating come out in the spring and the fall to check the furnace and the air conditioning.

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
$200

Larry E.
11/2010
5.0
heating & air conditioning/hvac
  + -1 more
He was very personable, and asked great questions. They seemed willing to go the extra mile for their customers. He was very young but seemed very knowledgeable.
Description of Work: They came to my house to do regular maintenance on our heating 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
$79
    • 1(current)
    • 2

Contact information

723 S SHERMAN ST STE 1, Richardson, TX 75081

www.hammackservice.com

Service hours

Sunday:
Closed
Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed

Licensing

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

HAMMACK AIR CONDITIONING & HEATING is currently rated 4.9 overall out of 5.

Sunday: Closed

Monday: Closed

Tuesday: Closed

Wednesday: Closed

Thursday: Closed

Friday: Closed

Saturday: Closed

HAMMACK AIR CONDITIONING & HEATING accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
No, HAMMACK AIR CONDITIONING & HEATING does not offer free project estimates.
No, HAMMACK AIR CONDITIONING & HEATING does not offer eco-friendly accreditations.
No, HAMMACK AIR CONDITIONING & HEATING does not offer a senior discount.
No, HAMMACK AIR CONDITIONING & HEATING does not offer emergency services.
No, HAMMACK AIR CONDITIONING & HEATING does not offer warranties.
HAMMACK AIR CONDITIONING & HEATING offers the following services: Sales, Service and installation of heating & a/c.

Contact information

723 S SHERMAN ST STE 1, Richardson, TX 75081

www.hammackservice.com

Service hours

Sunday:
Closed
Monday:
Closed
Tuesday:
Closed
Wednesday:
Closed
Thursday:
Closed
Friday:
Closed
Saturday:
Closed