Northstar Plumbing, Heating & AC
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Northstar Plumbing, Heating & AC
Northstar Plumbing, Heating, and AC: The Best Choice For Home Comfort in San Bernardino County, Riverside County, Orange County and La County. Truth be told, your furnace and AC are two of the most important and expensive home appliances. If you want them to run at top performance for the foreseeable future, you need to maintain them in regular intervals.

That's the reason why our team here at Northstar Plumbing, Heating and AC specializes in offering some of the most honest HVAC services and products in the local area. We're in the business of bringing affordable comfort back into your home because we understand exactly how important it is for your overall wellbeing, as well as your relaxation.

We're not here to waste your time, that's why we always arrive to your premises at a predefined time. If you want a comfort advisor who is guaranteed to go above and beyond in order to make you and your loved ones happy, then look no further. Give our team a call today! Let's get started on your air conditioning or heater service project.
Services
Northstar Plumbing, Heating & AC is proud to be providing HVAC services to our customers in San Bernardino County, Riverside County, Orange County and LA County. All of our technicians are trained and certified so you can rest assured that you are putting your air conditioner, furnace, or plumbing project in the right hands.
Financing Options | Service Provided in San Bernardino County, Riverside County, Orange County and L.A. County. Do you need a bit of help when it comes to financing your new heater or air conditioning unit? At the end of the day, achieving whole-home comfort at an affordable price, shouldn't be deterred due to money issues.
Reviews (24)
Dale E.
Dale E.
Dec 30, 2021
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When a Representative from Northstar came to my home in October to discuss the issues with my furnace, he told me the company worked out of San Dimas and were in the process of establishing themselves on the mountain. He felt I needed a new furnace and I bought one that included the zoning feature and duct cleaning. Pretty expensive. At that time I showed him my generator and explained that we loose power a lot and that I needed the furnace to work with that particular generator. He assured me it would. I pointed the generator out to the Technician who came out to install the furnace and he too
Sergio R.
Sergio R.
Dec 27, 2021
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Original review was 2 stars:
I contacted Northstar plumbing becasue I have low water pressure in the shower only.
Upong contacting then I told them what previous plumber told me. Basically cartridge needs to be replaced, he couldn't find the part so he couldn't do it.
Alternative option was to replace whole shower valve system which is expensive (2 plumbers quoted me for $800) and don't want to do it since I plan to remodel in a few years anyway.
So I told them that and they reassure me they can fix it. I tell them I was giving them that information because I didn't want them
Arlene O.
Arlene O.
Dec 23, 2021
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I found this company through Yelp and have been very satisfied with the technician , Matt whom I saw the first time. He was very helpful, friendly and knowledgeable and explained how he would clean the vents which could help the air in my house which was setting off my allergies every day.
He also explained another method where he would install a relatively new devise which would clear the mold , dust and allergies that were affecting me. I signed the contract and we scheduled a day for him to repair the heater.

He returned with Bryan who worked with Matt to put in the new device. Both were competent
Rama B.
Rama B.
Nov 20, 2021
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Two days ago Northstar successfully fixed my furnace so that we could have heat. I wrote about that positive experience with Northstar and their tech named Chris Orabona in a previous Yelp review. The problem was due to a rodent chewing through the pressure line, so after Chris replaced the line I added rodent traps. Within two days the heater stopped working again. I called Northstar and, once again, they were quick to respond, polite, and sent Chris back that same day. By early afternoon he had determined that the rodent had wreaked havoc on the line again! My traps were ineffective. He
Carey R.
Carey R.
Oct 25, 2021
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My heater quit working and the tech that came to fix it, Jeffrey R., was efficient and professional. I highly recommend this company.
Artaconda Bmw
Artaconda Bmw
Sep 26, 2021
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Positive: Professionalism, Punctuality, Responsiveness, Value
Technician Sergio was the bomb!!...he explained everything step by step of what he was doing and what he was about to do during the whole repair process...I would definitely recommend Northstar to my friends and family and would definitely use them for my future A/C repair needs
Service: AC repair
Dee C.
Dee C.
Sep 21, 2021
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Just stop here and look no more! Northstar is your go to for plumbing, heating, etc. First we had Tommy come out and tell us what the problem was. He was very friendly, knowledgeable, and gave us an estimate for what was needed. They were able to come out in a few days to install a new furnace. The installation guys were Andrew, and Jesus. They were very friendly. They were very quick in installing, and very, very clean. They both explained everything to me in regard to the new furnace, filter, and thermostat. Thank you so much for your great job! We will definitely use Northstar again!
Tamara Nolan
Tamara Nolan
Sep 17, 2021
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I do not recommend this comapny. ZERO stars....This company put in a brand new AC unit and it took weeks to get it straightened out and when you call the owner he never calls you back. My family members suffered with 92 degrees inside the house because this company refused to come out every time the air stopped working. They could not figure out why the new AC unit would not work. We had to call them over 10 times and they would take days to get back to us.
Torito
Torito
Aug 20, 2021
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Called them up to come do some maintenance on the AC on our new condo. I was given an appointment, and called before the appointment that Chris would be over in about an hour by Katie the dispatcher. I told her that I was at work and would need a 20 minute head start to head home. She said of course, and sure enough called me that Chris would be finishing up his job soon and was giving me the heads up. I got to my property as Chris was pulling in. He did a great job inspecting and explaining what the AC needs or didn't. I was impressed overall with the company because they help me use my time wisely
Karli R.
Karli R.
Aug 05, 2021
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Wonderful company very reliable had a technician named Logan come out very Courteous and informative did a great job would recommend this company for any plumbing, heating and ac needs.
Andrea-Karina H.
Andrea-Karina H.
Aug 03, 2021
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Those guys are always quick and reliable! Ivan saved us from the 86 degree indoor hell within a single day! Also, all of them are very polite and easy to talk to. We've been using their great services for two and a half years now and were never disappointed.
Janice L.
Janice L.
Jul 26, 2021
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Northstar was quick and responsive. The first company we called on Friday to fix our leakage problem gave us an appointment for 2 weeks away. Northstar sent their rep, Logan, today, Monday!

Logan diagnosed the problem quickly and took care of it. He also removed the air filter (a difficult process) and gave us correct dimensions and how often to replace it. It was a challenging situation in that a portion of the carpet in the hallway was soaked. Logan determined the drain for the air conditioner was backed up.

With all that Logan did, the charge was a mere $39 -- amazing! Clearly Logan was
Will S.
Will S.
Jun 23, 2021
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Tommy G. was excellent. I noticed his truck was parked outside as he was visiting my neighbor. I asked if he could come check out the unit and he provided valuable advice on my AC unit needs.

It was very refreshing to see a technician who cares about the customer and looking out for their needs. Tommy was able to demonstrate his expertise and showed me how I could potentially improve my water system as well.

I'm very happy and grateful that Tommy was able to assist me. Because of Tommy - I will definitely be going with Northstar for all my Plumbing, Heating, and AC needs.
Gerald Spala
Gerald Spala
May 19, 2021
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Positive: Professionalism, Quality, Responsiveness
Excellent and knowledgeable staff. Recommend highly.
Services: Heating system installation, Thermostat installation, AC installation, HVAC maintenance, AC maintenance
Paul Cummings
Paul Cummings
May 15, 2021
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I recently needed to get my furnace serviced/replaced and attempted to contact several local companies. None would pick up or return my calls. I eventually contacted Northstar after I saw several recommendations on Facebook. Northstar was very responsive, and I was able to schedule an appointment right away. Katie kept me informed throughout the process. I elected to get a new furnace installed, and the installers Mario and Tony were able to get the job done quickly. I definitely recommend this company.
Jennifer Cram
Jennifer Cram
Apr 11, 2021
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They were on time, clean, professional and fast. I will reuse them when I have any HVAC work. I highly recommend them.
Thomas C.
Thomas C.
Mar 19, 2021
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Well looks like I found my forever Plumbing, Heating and AC company. Had the pleasure to work with Tommy. Professional, very informative, cares about our budget, and great to work with.
Please if my review is not enough for you, at least give them a try and see for yourself.
Thank you team!
Leslie T.
Leslie T.
Feb 02, 2021
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Doug came earlier than expected and diagnosed our problem of our new home right away. He was friendly, honest and gave recommendations on what we need to do and showed us some problems with our furnace. We had a DANGER tag on our furnace and our heat was shut off. We wanted to know why and also see what maintanence or service needed to be done.

We didn't need much done today because we do need some thorough cleaning another time that will take hours. We paid $19.95 for them to come check and they gave their recommendations and some price ranges/quotes. It was very helpful and will definitely
Carlos C.
Carlos C.
Nov 11, 2020
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Great customer service. Juan took care of our furnace issues and service our water heater.
Thanks again!
Misty Henry
Misty Henry
Nov 03, 2020
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Northstar (Ivan) came out to fix our air conditioner this morning. He was on time, polite and most of all he was honest. I was referred to him from a neighbor and I am so glad I took their advice. He explained what he was checking as he did the diagnostic and then fixed it promptly. DO Y OUR SELF A FAVOR- Take this referral from me. They do it right with no bull*&^T
Christopher Van Ginhoven
Christopher Van Ginhoven
Aug 06, 2020
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Amazing service! I was able to schedule a visit right away on a Saturday. Both technicians were informative, professional, and friendly. They looked at my thermostat which I thought had a problem, but there was nothing wrong. They graciously waived the fee, and changed my filter. I will be calling them from now on!
Mike Norris
Mike Norris
May 31, 2019
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Was out yesterday to service our new heating and air conditioner (which we are very happy with). He arrived on time and went right to work and explained the process and what the numbers meant as he tested the unit inside and out. He even pulled a couple of weeds near the unit. Doug was very courteous, professional and very knowledgeable of the heating and air conditioning business as he answered all our questions and concerns without hesitation. The best part was the service call was 0 dollars.
Sandra Duenez
Sandra Duenez
May 04, 2019
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We had NORTHSTAR come out to our home to service our A/C...Registered Salesperson was DOUG..what a sweetheart.!..He came to the door with a contagious smile ...very Respectful ...and explained the entire job and parts he replaced...Thank you NORTHSTAR for sending out such a professional who got the job done and got it done well... I look forward to… recommending your company to family and friends summer's coming and they're going to need you...thank you Doug for taking the time out to explain everything to Jim, 98 year old man that enjoyed your conversation....even thou you had to repeat
Debbie Steffy
Debbie Steffy
Apr 20, 2019
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Northstar is dependable. honest and has reasonable prices. customer service was amazing from start to finish. I recommend Northstar for all you heating, air and plumbing needs. Nice to know there is still a good honest company out there.