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Stewart Heating Air & Plumbing Inc

Heating and Air Conditioning, Plumbing, Air Duct Cleaning,

About us

Serving California home & business owners since 1974! Dedication to the highest quality of customer service. Delivered with a sense of integrity, friendliness, individual pride, and company spirit. With more than 43 years in the mechanical business, Stewart Heating and Air Conditioning is dedicated to providing the best HVAC solution for your needs, including commercial, industrial & residential heating, air conditioning and solar voltaic systems. We do our projects right the first time and it shows, as our company is built on referral business. In 2008, approximately 65% of our business was from referrals. This enables us to focus on quality, and installing heating and cooling systems that work the first time, every time while meeting your unique design requirements. If we don't provide what you need and want, we're not doing our job. Our employees are trained to ask questions and find out what your specific desires are, and then to see your job through from start to finish - ensuring your 100% satisfaction. We are a green focused company, and provide home energy audits to help our customers move to more efficient homes.

Business highlights

51 years of trusted experience
Emergency Services Offered

Services we offer

Residential & Commercial Heating, Air Conditioning Repair, Plumbing, HVAC, Attic Insulation, Duct Cleaning & Water Heater Replacement.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.5461 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
76%
4
9%
3
5%
2
3%
1
6%


Rating CategoryRating out of 5
quality
4.6
value
4.5
professionalism
4.6
responsiveness
4.7
punctuality
4.8
Showing 301-325 of 461 reviews

Merton T.
01/2016
2.0
heating & air conditioning/hvac
  + -1 more
unknown

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

$200

Robert F.
01/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown

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
$49

Katherine S.
01/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: I originally thought my furnace was broken so I got the deal where they offered a discount on diagnostic services. Then I found out a day or two before they came that my furnace did work but took a long time to start up. So they used the amount I paid as a credit to like a maintenance check up-type service. That was very nice of them, they didn't have to do that. They gave me a sheet of recommendations (VERY HELPFUL!) and now I'll use them again because they didn't push anything on me and at the same time advised me on how to maintain my furnace until I decide to get 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
$35

Marcus V.
01/2016
4.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Installed a toilet. It was a great job in the end but there were multiple appointments cancelled at the last minute over several weeks which was frustrating.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
4.0
punctuality
2.0

Yes, I recommend this pro
$100

Robert S.
12/2015
5.0
heating & air conditioning/hvac
  + -1 more
Well.
Description of Work: Inspect and found fault.
Rating CategoryRating out of 5
Yes, I recommend this pro
$49

Jessica S.
12/2015
4.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Furnace Tune Up

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

Yes, I recommend this pro
$50

Ron A.
12/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Conducted diagnostic testing and added refrigerant since the HVAC was low.

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
$490

MANJUNATHA S.
12/2015
5.0
heating & air conditioning/hvac
  + -1 more
.
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro
$55

Rafael Z.
12/2015
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

Linda H.
12/2015
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
$130

Greg C.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: System check up

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
$59

Xiaomin T.
11/2015
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
$69

Daniel M.
11/2015
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

lillie A.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
perfect!
Description of Work: diagnose and fix furnace problem.

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
$39.99

Darlene C.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: The technician was excellent and explained what he was doing and why. I will use them again in the Summer for my air conditioner.
Rating CategoryRating out of 5
Yes, I recommend this pro

kishore K.
11/2015
3.0
heating & air conditioning/hvac
  + -1 more
unknown

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


Dallas F.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Helpful, professional, and reliable.

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

Oren R.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Diagnosed air conditioner failure. I will be replacing both the entire HVAC system with this provider...

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
$39

Steven B.
11/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Checked AC that was icing up. Confirmed it was low on refrigerant. Recommended replacement of system since it was 25 years old.

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

Yes, I recommend this pro
$39

Julie W.
10/2015
4.0
heating & air conditioning/hvac, plumbing
  + 0 more
unknown
Description of Work: I had two problems - one was the ac which was no longer cooling the house. I bought a Special Price diagnostic for the air conditioner system and an estimate for replacing the kitchen sink & disposal & adding a line from the fridge to the water system (to create ice & cold water). Don, the tech who came out to diagnose the ac was top-flight - an honest, helpful and well informed fella, he also explained how the problem was with the cat fur from our long-haired cats & a system filter that was put in, incorrectly. I was able to remedy both on my own. | |The second issue (Kitchen related as per above) was not as clear. The fella came & gave me a quote for the kitchen sink, disposal install at nearly $2K! $1800, to be specific. The added water line was going to be another hunk of big $$. I politely baulked . The only error he made was in having me write a check for $59 for the visit which I did, but later double-checked my request (for a quote only) and called Stewart's office & got the money back as it was in error. I was able to get the kitchen done, including the water line for about $600.00 with a smaller plumbing company. At the same time, I also had him install a brand new Toto toilet (which the other company had quoted well over $2K for labor only) installed including the toilet, hauling of the old toilet & labor - all for just over $500.00. Again, Don (the Stewart tech) was top-notch - and while he did try to upwell me on a new AC unit, he gracefully dropped it when he understood that cost was currently out of reach for me. I encourage folks to shop around and get a few quotes since the range of prices in air systems & plumbing/installation is pretty extreme.

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

$55

Monte B.
10/2015
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
unknown
Description of Work: Replaced garbage disposal. Well done!

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
$265

Ivan J.
10/2015
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
unknown
Description of Work: Installed new heat pump cooling/heating system

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
$8,000

Jo K.
10/2015
5.0
plumbing
  + -1 more
.
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro
$30

Oscar B.
10/2015
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Installed a toilet

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

VINITA R.
10/2015
5.0
heating & air conditioning/hvac, plumbing
  + 0 more
unknown
Description of Work: Replace kitchen faucet.

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
$89

Contact information

620 Garcia Ave Ste E, Pittsburg, CA 94565

http://stewartheatingandair.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day

Licensing

Bonded

Insured

Licensed*

Trade License Number
290747
Trade License Locale
California
Trade License Authority
State Contractors License Board
Trade License Expiration
01/31/2019

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
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,
Plumbing,
Air Duct Cleaning,
Water Heaters,
Drain Cleaning,
Appliance Repair,
Roofing,
Drywall,
Interior Painting,
Energy Efficiency Auditing,
Insulation

FAQ

Stewart Heating Air & Plumbing Inc is currently rated 4.5 overall out of 5.

Sunday: Open All Day

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Stewart Heating Air & Plumbing Inc accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, Stewart Heating Air & Plumbing Inc offers free project estimates.
Yes, Stewart Heating Air & Plumbing Inc offers eco-friendly accreditations.
Yes, Stewart Heating Air & Plumbing Inc offers a 5% senior discount.
Yes, Stewart Heating Air & Plumbing Inc offers emergency services.
Yes, Stewart Heating Air & Plumbing Inc offers warranties.
Stewart Heating Air & Plumbing Inc offers the following services: Residential & Commercial Heating, Air Conditioning Repair, Plumbing, HVAC, Attic Insulation, Duct Cleaning & Water Heater Replacement.

Contact information

620 Garcia Ave Ste E, Pittsburg, CA 94565

http://stewartheatingandair.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day