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Greiner Heating & Air Conditioning

Heating and Air Conditioning, Air Duct Cleaning, Water Heaters,

About us

The team at Greiner Heating and Air is ready to help improve home performance for your home, no matter how complex the project at hand may be. Additional e-mail - ss@ghac.com. Additional phone numbers - (707) 447-1784, (707) 421-1784, (530) 753-1784. Cost is determined by the job. Additional contact name - Patricia Greiner. Additional DBA - Greiner Heating & Air Solar Energy Inc.

Business highlights

33 years of trusted experience
Emergency Services Offered

Services we offer

Energy Saving Upgrades, Air Conditioning, Heating, Tankless Water heater, Airflow Ventilation, Whole-Home Air Sealing

Services we don't offer

Gutters

Amenities

Free Estimates
Yes
Senior Discount

10%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.879 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
85%
4
9%
3
1%
2
4%
1
1%


Rating CategoryRating out of 5
quality
4.8
value
4.4
professionalism
4.8
responsiveness
4.9
punctuality
4.9
Showing 51-79 of 79 reviews

Todd E.
09/2016
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: I used Greiner Heating & Air Conditioning to replace both the AC and heater since they were both beginning to fail.

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

Todd E.
09/2016
5.0
water heater repair
  + -1 more
They did a great job.
Description of Work: I used Greiner Heating & Air Conditioning to install the hot water 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

Bari K.
06/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

James B.
04/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Replaced 22-year-old decrepit low-quality original house furnace with new high-quality, 95% efficient furnace and blower. Replaced all ducts on lower floor and beneath house (crawlspace foundation) and partially on upper floor. |All Greiner personnel were committed, polite, professional, and knowledgeable. New furnace and ducts are saving us a lot of money on our gas and electric bill. Work performed passed state HVAC efficiency inspection with flying colors. |Greiner's is a bit more expensive than some other HVAC specialists in the area, but it's true that ya gets what ya pays for.

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
$8,086

Joann M.
09/2015
5.0
air duct cleaning, heating & air conditioning/hvac, plumbing, water heater repair
  + 2 more
unknown
Description of Work: New heating and air unit, checked and sealed all air ducts removed old furnace unit. Replace old water heater and added recirculation pump.

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
$12,000

Marilee S.
09/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro
$11

Carrie M.
07/2015
5.0
heating & air conditioning/hvac
  + -1 more
/
Description of Work: Replaced the boiler on our old radiant heating system in our house built in the 1940s. Researched how to make this work when other heating companies said "we don't do radiant heating". We are using Greiner's heating and air-conditioning service where they come out and check and clean the air conditioning and heating units every Fall and Spring.

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

Samuel S.
07/2015
5.0
electrician, heating & air conditioning/hvac
  + 0 more
unknown
Description of Work: Repaired my drain in shower

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

Hamilton C.
06/2015
2.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Charged $79 to look at an AC system and determine that the blower was bad - which is what we had already told them when we called. That's fairly common, however, so, while annoying, isn't the reason for the low score. Tech immediately recommended replacing the whole HVAC system, which would include the cooling unit. When I asked if he had checked the cooling unit, he said the $79 only included diagnosis of the problem so he couldn't check that that part of the system. So I was supposed to spend $5,000 - $7,000 to replace equipment without them even checking the existing system was working correctly. In any case, I got a second opinion from another company - free - and also got a lower price for the repair. Their prices are high and they seem more interested in selling upgrades than providing service.

Rating CategoryRating out of 5
quality
2.0
value
1.0
professionalism
2.0
responsiveness
3.0
punctuality
4.0

$79

Response from Greiner Heating & Air Conditioning
Thank you for sharing your experience, although the outcome is not what we all would expect. Many times when a system is nearing the end of its useful life, we suggest replacement. This can be due to age, age and condition or that replacing with more efficient equipment is a viable option. I apologize for making you feel bad about your experience and after 20+ years serving Solano and Yolo counties, our reputation is important to us!

Patty R.
06/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro
$12

Leslie L.
03/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: We have had them for our central heating and air for about a decade now. We have a service agreement with them to come and clean and evaluate (preventative maintenance) the system twice a year for "free". All of the employees have been very friendly and trustworthy, so they do hire for quality of character. Cost of replacement parts...even though they say they are discounted through the service agreement we pay for monthly...meh. But they do come in and do it right the first time and are not sloppy. Our air system is over 10 years old (installed by them from previous owners) and it has had no interruptions in service and we have maintained its parts through them. Still works like a champ. They do of course try to sell me a new one, but I am waiting till it dies.

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

George R.
03/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: They did an annual furnace check. They arrived on time, checked the furnace, checked the vents, and made sure my thermostat settings were OK. I have an annual service contract with Greiner, which keeps their prices fair, but the $11/month charge does add up after a while.

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
$89.99

tc G.
01/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Working with Greiner to update full home HVAC. The home was built in the 60's and had some hvac work done in the 80s. The home has unusual architecture that presents some interesting challenges getting the air flow right. These guys are pros. I will definitely use them in the future. Good People

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro

Byron V.
12/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Furnace inspection and yearly service. It went fine. Friendly, professional, and sharp.

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
$50

Karen B.
11/2014
4.0
heating & air conditioning/hvac
  + -1 more
We were pretty satisfied.
Description of Work: The company replaced our heating and ac unit and duct work.

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

Yes, I recommend this pro
$9,500

Steven B.
08/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown

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
$9,500

joachim D.
05/2014
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Inspected ac and found that my last service agent (Bonny's ) had overcharged my freon |Tech was great ,they always want you to sign up for yearly Maintenance

Rating CategoryRating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$189

BETTY C.
01/2008
2.0
heating & air conditioning/hvac
  + -1 more
The technician's name was Justin. I felt pressured to sign a contract. He did things before I gave him permission.
Description of Work: Provided work. I asked for a furnace checkup for $49. After they came out I ended up with a $181 service contract.

Rating CategoryRating out of 5
quality
3.0
value
2.0
professionalism
2.0
responsiveness
2.0
punctuality
3.0

$181

Response from Greiner Heating & Air Conditioning
MY NAME IS DAVID AND I AM THE GENERAL MANAGER AT GREINER. I HAVE READ YOUR POSTING AND WILL CONTACT YOU VIA PHONE. WE DON'T SUPPORT THE "PRESSURE" TACTICS YOU MENTION AND WILL TALK TO THE TECHNICIAN. I APOLOGIZE FOR THE FEELING OF PRESSURE AND WE TAKE THAT SERIOUSLY.

NANCY K.
09/2006
5.0
heating & air conditioning/hvac
  + -1 more
My husband & I were present when Jim Mullaney came to the condo 2 days later. He did a complete inspection, found several problems w/the unit. He gave us several options on new furnaces. He was very professional, friendly and thorough. He explained all work they would do. Three days later the company installed the furnace. Work was done in a professional & timely manor & they cleaned up afterward.
Description of Work: This work was done in a condo unit that my husband & I own & is occupied by our son & his family. We originally called them because ac quit working. They came the next day & after fixing the ac did an inspection on the heater. They found the control was leaking gas. Because this furnace was over 30 years old, they suggested it be replaced especially because there was a small baby living in the unit. We made an appointment to have someone come out to give us an estimate on new 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
$4,500

ERIC O.
07/2006
3.0
heating & air conditioning/hvac
  + -1 more
extremely expensive, was quoted above $900.- for the circuit board installed. Had it installed by an idependant contractor for $300.
Description of Work: replacement of circuit board in the heating system.

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

$900

ANNE M.
07/2006
5.0
heating & air conditioning/hvac
  + -1 more
Everyone from the estimator to the installers was polite, clean, prompt, and professional. They call before coming, are always on time, and they wear booties over their shoes in the house! A couple of small installation problems were handled at 8 AM the very next day. We were so happy that we called them for 2 separate jobs. The first estimate came in lower than others, the second right in line, no extra charges. They had no problem working in an old house. We recommend them.
Description of Work: Installed central air and high-efficiency furnace in old 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
$5,800

04/2006
5.0
heating & air conditioning/hvac
  + -1 more
I WAS IMPRESSED WITH THE COMPANY. THEY WERE RIGHT ON TIME. THE HEAT HAS BEEN WORKING REALLY WELL AND I HAVE NOT HAD ANY PROBLEMS WITH IT. I WOULD PROBABLY RECOMMEND THEM TO OTHERS.
Description of Work: THEY INSTALLED CENTRAL HEATING 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
$4,100

04/2006
5.0
heating & air conditioning/hvac
  + -1 more
I WAS PLEASED WITH THIS COMPANY. THEY DO REALLY GOOD WORK. THEY ARE VERY CLEAN AND PROFESSIONAL. I HAVE NOT HAD ANY PROBLEMS WITH THE SYSTEM SINCE THEY INSTALLED IT. IT WORKS REALLY WELL. I WOULD RECOMMEND THEM TO OTHERS.
Description of Work: THEY INSTALLED A HEATING AND AIR CONDITIONING SYSTEM 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
$5,500

WENDY V.
04/2006
5.0
heating & air conditioning/hvac
  + -1 more
I WOULD RECOMMEND THEM BECAUSE THEY CAME ON TIME AND GOT THE JOB DONE. THEY ALSO DID A FOLLOW UP AND I APPRECIATE IT WHEN THEY DO THAT. THEY TOOK AWAY THE OLD FURNACE AND AIR CONDITIONER AND CLEANED UP ANY MESS THAT THEY MAY HAVE MADE.
Description of Work: THEY INSTALLED A NEW FURNACE AND 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
$2,500

04/2006
5.0
heating & air conditioning/hvac
  + -1 more
I THOUGHT THIS COMPANY WAS GOOD. THEY DID GOOD WORK. THEY CAME OUT WHEN THEY SAID THEY WOULD AND WERE ABLE TO REPLACE WHAT WE NEEDED. THEY ALSO GAVE US A GOOD DEAL.
Description of Work: THEY REPLACED THE AIR CONDITIONER.

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
$5,000

Contact information

8235 Pedrick Rd, Dixon, CA 95620

www.iTrustGreiner.com

Service hours

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

Licensing

Bonded

Insured

Licensed*

Trade License Number
365955

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
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,
Air Duct Cleaning,
Water Heaters,
Electrical,
Plumbing,
Energy Efficiency Auditing,
Natural Gas Lines,
Home inspection,
Home Automation,
Solar Panels,
Home Warranties,
Insulation

FAQ

Greiner Heating & Air Conditioning is currently rated 4.8 overall out of 5.

Sunday: Closed

Monday: 7:00 AM - 7:00 PM

Tuesday: 7:00 AM - 7:00 PM

Wednesday: 7:00 AM - 7:00 PM

Thursday: 7:00 AM - 7:00 PM

Friday: 7:00 AM - 7:00 PM

Saturday: 7:00 AM - 7:00 PM

Greiner Heating & Air Conditioning accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, Greiner Heating & Air Conditioning offers free project estimates.
Yes, Greiner Heating & Air Conditioning offers eco-friendly accreditations.
No, Greiner Heating & Air Conditioning does not offer a senior discount.
Yes, Greiner Heating & Air Conditioning offers emergency services.
No, Greiner Heating & Air Conditioning does not offer warranties.
Greiner Heating & Air Conditioning offers the following services: Energy Saving Upgrades, Air Conditioning, Heating, Tankless Water heater, Airflow Ventilation, Whole-Home Air Sealing
Gutters

Contact information

8235 Pedrick Rd, Dixon, CA 95620

www.iTrustGreiner.com

Service hours

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