Water Heaters in Caldwell, ID

10% OFF For Seniors & Veterans

Plus A FREE Water Heater Inspection
Call For Details

View Specials

Apollo Plumbing, Heating & Air Conditioning is a family-owned and operated plumbing company, offering water heater replacement in Caldwell, ID. Our team also does water heater repair, installation, and maintenance services. We’ve been serving the local community since 1984, and our technicians utilize the most up-to-date tools and equipment to ensure the highest quality service with every job. If your water heater isn’t functioning as it should or if you’re ready to replace your existing unit with an updated model, we can help.

"I’ve use these guys before and they’re very professional, prompt, and extremely reasonable. Justice and Nate did a fantastic job and charged a very reasonable price for what they did and I’m very thankful for that. I strongly recommend this company and I would not hesitate to ever use them again in the future. Thank you Apollo!" - Terry S.

More Reviews

Quality Water Heater Replacement and Repair Services in Caldwell

If you’re thinking about making the switch from a traditional tanked water heater to a tankless unit, look no further than Apollo Plumbing, Heating & Air Conditioning. Our technicians are happy to advise on the best system to meet your budget and overall hot water needs, and we only install units that come from trusted manufacturers. In addition to conventional and tankless water heaters, we also install gas and electric units.

Our water heater repair services include valve repairs and replacements, heating element repairs and replacements, gasket repairs, and leaking tank repairs. Our technicians are experts at troubleshooting any type of water heater issue, so you can rest assured they’ll get to the bottom of the problem and perform all necessary repairs to get your system running properly. If your existing unit is between 6 and 13 years of age or requires extensive repairs, our team may recommend a water heater replacement.

If your water heater is malfunctioning, you may notice some of the following signs:

Low water pressure
Water leaking from the unit
Hot water runs cold
Cloudy or rusty tap water

In addition to water heater replacement and repair services, we offer periodic maintenance services to help ensure your unit functions properly throughout the year. Scheduling regular maintenance check-ups can help our technicians detect and remedy minor issues before they become costly repairs, as well as extend the overall life of your tankless or conventional water heater.

Your Trusted Water Heater Repair and Installation Team

From simple tune-ups and inspections to new water heater installation, you can count on the plumbers at Apollo Plumbing, Heating & Air Conditioning to provide the best solutions to ensure your hot water runs smoothly throughout the seasons. We’re available 24/7 for emergencies, so you’ll never have to wait until business hours if your unit unexpectedly breaks down at night or on the weekend, and our technician’s service most major furnace brands makes, and models. As a family-owned and operated business, we truly believe in treating every customer like family. We offer financing on approved credit, along with special online discounts to help our customers save on costs whenever possible.

Our business is built on the values of hard work and integrity, and we look forward to serving you. Call Apollo Plumbing, Heating & Air Conditioning today to schedule water heater replacement, repair or maintenance services in Caldwell!

Contact Our Team Today

Google Rating

4.8

Based on 2361 reviews

Apollo Plumbing, Heating & Air Conditioning - OR

4.8

Barbara G.

13:33 02 Dec 23

Quick response to my inquiry, was able to service my needs on the same day, service technician was on time, professional, courteous and able to get the problem fixed immediately. Would recommend this business as the first to call.

Lauren K.

18:15 01 Dec 23

These guys are great. Respond quickly and explain what’s wrong. Eric B helped us out today and was very friendly and knowledgeable.

Brandon E.

20:38 30 Nov 23

Eric B. did an amazing job resolving the plumbing issue at my families home.

Nathalie S.

19:43 30 Nov 23

Eric B. was fast and did an amazing job! Thank you so much Eric!

Semhal M.

18:05 30 Nov 23

We have used Apollo’s services many times in the past and every time they have provided an incredible service. Eric Buckner arrived on time and he was quick, thorough and efficient! He made sure all our concerns were addressed before leaving. He is professional and skilled. We are very satisfied with the service we received.

Trey T

17:09 30 Nov 23

Apollo was able to respond right away for an urgent water heater replacement call. Their friendly tech Judah explained the options and took time to educate us so that we could make the best replacement choice. From the time we first called to the completed install was 24 hours and we couldn’t be more appreciative. Will recommend Apollo to friends and family.

Tracy W.

14:47 30 Nov 23

Amazing!! Eric is the bestest!!

David E.

03:15 29 Nov 23

Kathy W.

00:46 29 Nov 23

Prompt, professional service. Mike was a great service provider, friendly and very knowledgeable he was able to complete our job in less than an hour.. I would call Apollo again if we were to need a service that they provide.

Annes E.

00:13 29 Nov 23

They did an amazing job with the clogging I had in my kitchen sink line. Eric B was the man who helped me out today he provided great customer service while keeping me knowledgeable on the subject and how not to allow it again. Would definitely recommend going with Apollo and Eric B in particular I’m sure they will fix your problem!

Justin H.

19:55 28 Nov 23

Eric B. worked fast and efficient. He was knowledgeable and most of all friendly. Wonderful experience.

Sherry S.

15:37 28 Nov 23

Sean Kenyon came out to clear a clogged toilet yesterday ( 11.15.23) . He called before coming to ensure that I was available and aware that he would be at my house in 30 minutes which was very much appreciated. Sean was professional and quick before I knew It he was done and the toilet was cleared. Sean was also pretty friendly and gave great customer service by being willing to answer my question and make sure I was aware of what he was doing. Thank you Sean and good luckSherry Smith

Rose Hagenauer - Z.

23:48 27 Nov 23

I am very impressed with the quick response to our furnace problem.Our technician went above and beyond to answer question and share information regarding our problem. He was very accessible by phone or text anytime we needed to ask a question.

Katina “Tiny” S.

18:57 27 Nov 23

Thanks eric B u fixed my sink it didn’t even take long for u to fixed it ugh now we can use it thanks to you, you was very so nice and very respectful❤️👏🏾💯

Charlotte B.

00:38 25 Nov 23

Eric B. found the problem and fixed it in record time. We appreciate his prompt service and kindness. Thank you!

Mike Nolte / Eureka M.

00:09 25 Nov 23

Keith was super friendly and professional. Had our drain unclogged in 15 minutes from arriving at our house. Thanks!

George R.

23:14 24 Nov 23

Eric Bucker, was very thorough, professional and informative. I would trust him to diagnose and correct any plumbing issue I have in the future.

Claud P.

22:16 24 Nov 23

I like Dave Nelson, he was Knowledgeable

Peter L.

22:13 24 Nov 23

The work is good. They are upfront about what they will do. Left no mess. Had them do plumbing for a leak with the shower drain. Will say they opened the dry wall up, but does not offer dry wall replacement. Happy with the service, it has been 2 days and no leak yet.

Linda M.

18:57 22 Nov 23

My furnace died, so I called Apollo. I just can't say enough good things about this business!! From the first phone call where they found a tech to come out right away (in an already full schedule), to the final installation of my new furnace and air conditioner - they were amazing! I would, however, like to say an extra THANK YOU to Dave N. who did my quote, answered all my silly questions, kept checking on me while I waited for the install crew (which got scheduled immediately!), made sure I was snug and warm afterwards, and then answered my call about my water heater (which he did NOT have to do). And to Dennis who was in charge of the install (all in one day!) and came back, from his home, on a Saturday, to fix a problem with my water heater (which he, also, did NOT have to do). Oh yeah, the business office, too - Isabelle and Kristin you know who you are...OK I'm gushing, because I need to be able to convey the kind of company this is. If you need help, CALL APOLLO!!!!!

Ruby S.

00:11 22 Nov 23

From my initial call for a plumber on a Sunday afternoon our experience was excellent. Prompt and knowledgeable service. Friendly people. Would recommend them highly 👌. Cameron Cooper was informative and easy to work with. He cleaned up further than I had anticipated. thanks Cameron - from Becky T.

Cindy M

21:14 20 Nov 23

Robert was available earlier than my appointment which was great. He was friendly, answered all my questions, gave me options for repairs and fixed my dripping faucets. Great job!

Gabby K.

18:47 20 Nov 23

Eric B did an excellent job clearing our clogged drain and was punctual and friendly - thank you Eric!

Hailey P.

05:45 20 Nov 23

Cameron came and was super nice and friendly and helped clear my sink that was flooding. Super quick super friendly!

Michael A.

20:12 19 Nov 23

We had a problem with our garbage disposal that left us with a sink filled with unpleasant water. This happened on a Thursday. We called several plumbers and nobody could get to us before Monday. Apollo was here at 10 am on Friday. Actually, 9:30 am as the extremely polite plumber finished another job early. He promptly fixed our problem, gave us some great advice - no more egg shells in the garbage disposal - and charged a reasonable price. He also went above and beyond by tiding up the area under our sink. We now plan to use Apollo for plumbing, heating, and when they are ready, electrical needs. Highly recommended.

Dana D.

16:31 19 Nov 23

I recently contacted Apollo Plumbing to correct a bit of shoddy work done by the original home builder which resulted in a major leak in my crawlspace. I have known of Apollo for decades and decided to go with this company for their length of service and reputation. I was very glad I did. My experience was better than you can hope for considering the choices. Rob was my service technician and is without a doubt the nicest, most professional techs you could want to work on your home. He was very reassuring, happy to answer all my pesky technical questions, and his work is impeccable. The peace of mind after seeing the job done was priceless. Speaking of prices, I found the cost of this repair very reasonable. I give Apollo Plumbing my highest recommendation. Give them a call.

margaret D.

04:31 18 Nov 23

Jonathon was great! Knowledgeable and patient about explaining everything to us!

Randy W.

23:27 17 Nov 23

Great, prompt service

Vinny L.

22:20 17 Nov 23

A job well done 👍

Darren

19:49 17 Nov 23

Nate Jenkins and his help did a great job. They showed up at 8am and done at 11:30. Clean up after the job. Got everything done. And no leaks.

James B

18:19 17 Nov 23

What can I say about Eric Buckner that hasn't already been said? My dude was awesome at messaging me about his arrival, gave some helpful recommendations, and fixed our toilet in under a couple of hours. Most importantly, our dog Raisin seemed to take a shine to him, and isn't that what it's really about?

nancy A.

20:14 14 Nov 23

My kitchen sink had a very bad blockage. Two plumbers gave me estimates of $595 and $650. Apollo plumbing estimate was $84. And they assured me they would clear the blockage. Devin Pace cleared the drain in about 20 or so minutes. Amazing job. Devin was so personable. He cleaned the drain. Wiped down the kitchen sink bottom. I was so happy to have a working sink. Thank you Devin and I promise not to put pumpkin skin, even though it was a very small pumpkin in my garbage disposal. Hope you have a blessed day.

Leticia A.

12:46 14 Nov 23

I was able to get an appointment right away for a plugged up drain that was causing water to leak into our garage and down the driveway.What a mess! Eric B. did a great job. He was friendly and professional. He answered all my questions. I was so pleased with the work that I purchased their maintenance contact for our heating and cooling systems. You can't go wrong with that! Whether it's an emergency or not, this is the place to call. I know I will.

Zachery J.

22:53 13 Nov 23

Apollo was fantastic. Totally professional from the first phone call to the final invoice. Becky quickly and accurately took notes of what needed to be repaired. Kurt arrived very timely and made the repairs. He even went beyond just the repairs and did some additional maintenance to better ensure longevity of the repair. Natalie was quick to communicate scheduling and when Kurt would arrive. If you need repairs or maintenance on home necessities, you absolutely will not regret going with Apollo Plumbing, Heating & Air Conditioning.

Mindy P.

21:13 13 Nov 23

Miguel M.

15:46 11 Nov 23

Bob C.

00:21 11 Nov 23

Jim and the office staff were great. I always call Apollo and have for many years. Best in the business!!

Mike G.

00:07 11 Nov 23

The installer was VERY professional, it was obvious he had alot of experience and really knew what he was doing, I would recommend this company to anyone with plumbing, or heating trouble. I've dealt with them for years and always been 100% happy when finished

Douglas S.

00:46 10 Nov 23

Kurt Wood was everything I could ask for. He was friendly, thoughtful, thorough, professional and addressed the problem with skill and knowledge. The original installation was not done properly, but he was able to diagnose the problem and correct the critical settings. I was very pleased with the service.

Cassandra H.

00:12 10 Nov 23

Michael T was such a pleasure and did an amazing job. I am so glad we had him service our water heater and home

kathy S.

18:04 09 Nov 23

Justus McCabe was the plumber that came out to our home. We explained the issue we had and he explained options we had. Also told us about a monthly option that had several benefits. He is very personable and very professional. He got right to work and did an amazing job. He cleaned up his area, got everything put back into place. I have never hired a plumber before, and Justus will be the only one I will ever have again.

Linda L

04:48 09 Nov 23

Special shout out to Devin who was the initial person who came out to figure out what was causing water to back up in my parents washer and sink; Daniel who had to be called in as Devin assessed it may be more than just a clog; Peter and Joey who came to do the re-piping because my parents' pipes had more than 50+ years of gunk and leaks in the original pipes.All were extremely professional (on time, respected of the house in terms of clean up, answering my many questions.) Would definitely recommend.

indira

03:54 09 Nov 23

Excellent service and very professional.Thank You Eric.

Jill A.

00:21 08 Nov 23

Great customer service from the start!! Kyle arrived on time and was efficient with the work. Friendly smile and was very professional. I highly recommend this firm for all your plumbing needs.

mary W.

02:57 07 Nov 23

Apollo Plumbing provided excellent service! Plumber Justus McCabe was knowledgeable, extremely helpful and able to provide all answers to all questions.

Roxanne M.

23:10 06 Nov 23

Appreciate the great job and how great the clean up was.

Brendon B.

00:38 04 Nov 23

Justus was great! Fast but thorough and explained every step along the way.

Johnathon C.

23:44 03 Nov 23

Don't bother with other companies just call Apollo!We had initially contacted Cornell plumbing for a quote but they tried to take advantage of us. We then contacted Apollo following a recommendation from a friend that saw them listed as a preferred vendor at work. They came $1000 under the quote from Cornell so it was a no brainier. We told them go for it and they had the repair done in I think about an hour. They replaced a damaged pipe section in our meter box. Oh and if it wasn't enough value they actually provided a 1 year warranty on the repair which was not something Cornell would give us. Couldn't be happier and will definitely be inquiring about additional services in the future!

Cameron H.

16:04 03 Nov 23

Tristan was professional, knowledgeable, and helped me understand what was going on with my heat pump. Highly recommend throwing your business at these guys.

Rhonda B.

23:56 01 Nov 23

Thomas H.

17:34 01 Nov 23

Nate did a great job!!!

Scott M.

02:43 01 Nov 23

Monday:Our tech was on time and professional. Only gave them 4 stars because we couldn’t get the work performed today due to a supply issue. However, I will re-visit this review once the job is executed.Tuesday:Our tech, Jonathan Rowlett showed up today and explained the job again, walking me through everything before he started. It was a smooth install and he checked in frequently to advise us and involved us in bleeding the lines. As all projects go, unforeseen circumstances dictated a trip to the hardware store, but he stayed with it and worked late on Halloween night. Everything was solidly executed and we had hot water before he was even done packing up his tools. I would recommend them if price isn’t an issue for you. We paid for quality and we got it.

Barbara R.

23:32 31 Oct 23

bryan P.

20:31 30 Oct 23

Bryan and Zachary were very helpful and nice, they showed up to our jobsite. Quick and painless for a very reasonable price!Will definitely use in the future if we come across any plumbing issues!

Keith M.

00:35 28 Oct 23

Apollo hit it out of the park! From Clark’s evaluation and recommendations to Tom and Mack’s work, I am extremely pleased with the level of detail and explanations along the way. You have a customer for life!Keith

Aaron P.

22:33 27 Oct 23

Eli was excellent.He called in the earliest part of the quoted window, arrived 15 minutes after calling, understood the problem and applied a systematic approach to solving it. He was friendly and informative throughout.

Esther A.

21:46 27 Oct 23

They took care of the job in a timely manner.

Susan E.

19:52 27 Oct 23

Michael was knowledgeable and eddicient, answered all my questions.

Osiel E.

19:37 27 Oct 23

Kurt was very professional and he responded to my questions.

Donna D.

18:45 27 Oct 23

Kim was prompt and respectful of me and my home. He was working on a decades old furnace. Quickly repaired and fair priced. I'd highly recommend Kim and Apollo Plumbing, Heating and Air Conditioning.

Jason G.

17:57 26 Oct 23

Came to our home and provided a quote for services and options

Raelene B.

22:57 25 Oct 23

Great guys

Alice H.

19:14 24 Oct 23

Our technician Robert Freestone was politte, professional and dedicated to our satisfaction with both his work and the final product.

karen J.

01:12 24 Oct 23

The were fantastic

Ben V.

21:32 23 Oct 23

Cameron was extremely helpful, professional, and personable!

liSA M.

18:33 23 Oct 23

Eric was excellent - answered all my questions and was patient and professional. Subscribed to the monthly service plan and it feels like a great investment.

Kathleen D.

05:10 23 Oct 23

Professional & knowledge combined with good price points!! Thank you, Apollo Plumbing!!!

Fran P.

19:20 22 Oct 23

Technician Mr Spring answered my questions including those about Apollo’s 3 year membership program; I enrolled because it seemed to be good; time will further support or not that opinion.He found a small sponge left under gas burners; last time furnace was opened for cleaning was 2 years ago by a different furnace/ duct cleaning company. Obviously I’ll not have service from that company again!And lastly my husband and I were impressed with photos taken showing gas valve numbers and more. This should be helpful possibly if furnace fails and technician will have furnace’s prior data.😀

Melanie L.

16:41 22 Oct 23

Everyone I've worked with has been excellent and knowledgeable. I appreciate follow-up phone calls after quotes and timely service. We've hired them for clogged gutter drains and flushing sewer lines for the condo community. Devin and Wayne are great technicians.

Doug B.

00:28 21 Oct 23

Quick, top-notch job of unblocking our tub drain. Eric was a true pro.

Lane K.

23:53 20 Oct 23

Nate from Apollo plumbing really helped me out, he was incredibly professional, skilled and really made my feel comfortable with the service. I used them for my hvac repair as well. I couldn’t recommend this company any higher! Thanks Nate!

Richard L.

23:24 20 Oct 23

Bradley from Apollo got to the house much earlier than scheduled but that was great. Instead of waiting around, we got started right away. He took a look at the situation and gave me a range of options and prices. Apollo is not your cheapest option but there aren't high pressure sales tactics either. We went with a reasonable option and Bradley got the job in a quick and professional manner. He walked me through the various things he did and what other potential problems he saw in the plumbing system. I really appreciated his honesty and candor and would definitely recommend him and Apollo for plumbing work.

kevin M.

23:04 20 Oct 23

Jim was very good quick and very professional not missing any real details at all. From the shoe protectors and wheel covers to the awesome clean up job he did we were really impressed.

Susan V.

21:47 20 Oct 23

Sean & Kyle were on time professional and polite. They didn't even charge me because the problem I called about turned out to be no issue. I will definitely use Apollo in the future. Thank you Apollo and especially Sean & Kyle for the outstanding service!

Zoe

16:42 20 Oct 23

Eric was very helpful! He was on time, friendly, and explained things clearly. He not only fixed our current issue but offered preventative measures to keep the plumbing running smoothly in the future. Thanks Eric!

Kimberly “Mimmers” K.

00:24 20 Oct 23

Absolutely the best service of our HVAC system. The technician was prompt, professional, knowledgeable, and efficient! I was able to tackle everything from Arizona for my Mom's residence since she has hearing problems. I'd recommend this company to anybody looking for quality service!

Brian “Bg” G

20:49 19 Oct 23

Great experience with Jonathan. Broke down the problem and fix very easily for someone that is all new to plumbing.

Lynn C.

17:05 19 Oct 23

Sean Kenyon and Eli Paz were very professional and did a great job. Thank you guys!!!

michiko K.

16:26 19 Oct 23

Eric was on time, polite, professional, and dare we say, even delightful. He resolved our plumbing issues and although we hope to never have to call Apollo again, wouldn’t hesitate if needed. Highly recommend Apollo & Eric!

mariano B.

16:25 19 Oct 23

Totally recommend this service!!

Jason E.

01:23 19 Oct 23

Downspout drains overflowing, a lot of water around the house. Devin came out and cleared all of them. Great job, and he showed me how they're connected and where they go....mystery solved.

Joe Z.

21:34 18 Oct 23

Eric was friendly, courteous, and quick. He identified the issue and resolved it. Left behind a solution to keep all my drains clear. Great work!

Mark R.

00:22 18 Oct 23

Steve M.

23:01 17 Oct 23

Just a quick word of appreciation for Bryan at Apollo. He was friendly, clearly knew his stuff, gave advice on how to avoid future problems, and was just a pro all the way around. I’d happily hire him/Apollo again when the next plumbing issue comes up.

Rusty J.

20:37 17 Oct 23

The only company I will deal with.

Rhonda M.

13:43 17 Oct 23

Deven,don't know his last name hopefully you only have one Devan; he was the kind and generous young man that came and unplugged my shower It was a big mess with good from the garbage disposal backed up he even clean the good out. He came prepared with shoe covering he was putting on before he even rong the doorbell He was great and needs a gift card for lunch or somethingaybe a raise would be sufficient

alyse G.

16:18 16 Oct 23

Jim was great! he came right on time and got to work quickly. He explained what he was going to do and then explained the issue after. He was Professional, efficient, and informative. Thank you!

Kelli B.

20:44 14 Oct 23

On Saturday, we called Apollo for an emergency service. Thankfully, Eric was here within an hour and a half and he was great! Eric explained everything very clearly, was super efficient and professional.We will definitely use them again in the future (knock on wood).

Kevin K.

23:17 13 Oct 23

Eric did an amazing job!

Stephen S.

22:51 13 Oct 23

Joe M.

01:43 13 Oct 23

Kendal M.

22:43 12 Oct 23

The guys that came could not have been better! A+*

Micheil G.

19:16 12 Oct 23

Cameron and I want to say Keith was the trainee’s name were really great came in fixed my issue were kind and made me feel comfortable.

Hodges F.

19:25 11 Oct 23

Nathan L.

21:54 10 Oct 23

I’ve had repeated good experiences with Apollo and my recent service was no exception. I was able to get same-day service from a qualified technician who was able to diagnose and resolve an out-of-the-ordinary problem quickly, for a very reasonable fee. All the technicians I’ve met have been kind and knowledgeable. I don’t plan on ever using any other plumbing service.

Kate & Peter Loomis & M.

21:50 10 Oct 23

Keith and his partner were prompt, pleasant and professional and the drain cleaning was reasonably priced. Thanks! Next time, I would prefer to pay with Apple Pay rather than sharing my credit card information.

Barbara B.

19:05 10 Oct 23

Jonathan Rowlett did a fabulous job flushing my water heater and helped me appreciate the value of maintaining it. He went above and beyond and fixed my ADA ramp that helps me get my mom in and out of the house. I’m so appreciative of the quality work and people of Apollo!

DollFaceCJ

01:17 10 Oct 23

Jim was amazing! Very knowledgeable and patient. Cleared my bathroom tub that had slow draining issues will definitely recommend Apollo and request Jim again next time!

Wade R.

00:33 10 Oct 23

Tyler was very knowledgeable and provided us with multiple options. I appreciated his honesty and lack of pressure. I believed him when he shared that their goal is to create more than just a sale but instead a customer for life.

Next Reviews

See all reviews Write a review