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North County Heating Services

Home Comfort Experts in Carlsbad, Vista, Oceanside & the Surrounding Areas

At Sherlock Plumbing, Heating & Air, we use the most advanced equipment on the market and invest in ongoing, cutting-edge training for our certified Carlsbad heating service technicians. We aim to repair your heating system quickly and efficiently ⁠— saving you both time and money.

Sherlock Plumbing, Heating & Air is also your one-stop shop for heating installation in Vista and throughout North County. There are many types of systems available today, and we’re proud to provide furnace, heat pump, and mini-split solutions. One of our knowledgeable comfort consultants can custom design the perfect heating solution for your home.

We have extensive experience in the home comfort field, and we are prepared to provide you with any assistance you may require.

Reach out to a Team Member Today!


A malfunctioning heating system is not always obvious. In fact, it is not uncommon for homeowners to think their heater is working just fine until it suddenly breaks down, leaving them to deal with the hassle and discomfort of a chilly HVAC emergency. Fortunately, you can avoid an untimely mishap with your heater by scheduling regular maintenance and keeping an eye out for certain key signs.

You may need professional heating repair services if:

  • Your heater does not blow enough hot air
  • You have trouble maintaining a consistent temperature
  • Your heater produces a musty or foul odor
  • Your heater makes a strange noise during use
  • You have cold spots in your home

If you notice any of these issues with your heating system, call the Sherlock team right away at 760-295-5014 to schedule heating repair services!

You depend on your heating system through the chillier months of the year. At Sherlock Plumbing, Heating & Air, our certified and licensed HVAC specialists can install a new heating unit in your home, replace a unit that is past its prime, or perform heater maintenance on your existing system.

It is our pleasure to help you properly size your new heater so that it will deliver the comfort you desire, no matter how low the temperature gets. This is crucial because if the heater is too small, it won’t deliver the warmth you need. If the unit is too large, you will waste energy and lose out on considerable cost savings as the years go by. Our team adheres to the strictest quality standards, and we guarantee our heating installation services will meet the most stringent building codes. 

  • Heating installation. It is our pleasure to install an energy-efficient, eco-friendly heater in your California home. We offer systems from leading manufacturers and will help you select the ideal system for your needs. You can rest assured that if we wouldn’t install it in our home, we won’t install it in yours!
  • Heating replacement. Even the best-built heating system will wear out over time. When your unit reaches the end of the line, we will help you select a modern, energy-efficient replacement for your home. We will remove and dispose of your old system, install the new system, and test it for function and performance. 

The team at Sherlock Plumbing, Heating & Air is happy to answer your questions and help you determine which heating system is best suited for your home in North County.

We invite you to contact Sherlock team at 760-295-5014 to speak with our team and discover the heating systems we offer.

Just as you go to the doctor for checkups to be certain that you are healthy and to catch any issues early, it is also important to schedule regular heating maintenance to ensure that your home comfort system is healthy. The easiest and most affordable way to stay on top of regular maintenance is by joining our VIP Comfort Club!

Bring in a member of our team annually to keep your heating system functional and efficient. You will enjoy a number of benefits, including:

  • Saving money on costly repairs
  • Improving the longevity of your system
  • Ensuring your system is safe and efficient
  • Finding and addressing problems before they grow
  • Decreasing utility bills by maximizing energy efficiency

Heat pumps utilize the principle of heat transfer to pump heat from one location to another. The term heat pump is usually reserved for a heating/cooling system capable of moving heat in two directions ⁠— into your home for heating and out of your home for cooling.

Several heat pump types are available that can efficiently and economically heat or cool the air inside your Carlsbad-area home, the most popular and generally least expensive to install being the air-source type. With air-source heat pumps, outside ambient air is tapped as the heat source during heating operations and as the repository of heat removed from your home during cooling operations.

If you have questions about heat pumps or have a heat pump that needs repair, make your first call to Sherlock! Dial 760-295-5014 or contact us online today.


Schedule North County Heating Services With Sherlock

Even with consistent maintenance, things could still go wrong with your heating system, and often at the least convenient times. You need to bring in a team that has the experience to complete the job efficiently and accurately.

At Sherlock Plumbing, Heating & Air, our team of Carlsbad heating service experts is prepared to provide you with the best customer service experience of your life. Our goal is always to provide you with service that you can count on again and again for years to come. We deliver top-quality services at fair prices, and we even have financing options available.

From furnace repair to heat pump replacement, call the experts at Sherlock for trusted heating services around North County.

Schedule Service With Sherlock Today!


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Our Service Area

Cardiff, Carlsbad, Carmel Valley, Del Mar, Encinitas, Escondido, Fallbrook, Mira Mesa, Oceanside, Poway, Rancho Bernardo, Rancho Penasquitos, Rancho Santa Fe, San Diego, San Marcos, Scripps Ranch, Solana Beach, Vista

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0% Financing No Payments for 18 months On approved credit. Restrictions apply. All interest is waived if the loan is paid in full during the intro period. If the loan is not paid in full by the end of the intro period, the accrued interest is added to the loan amount and it converts to a 10-year standard installment loan and monthly payments begin.
Free Second Opinion HVAC Service, Repair, or Replacement Call today for more details! Can not be combined with any other offers or promotions.
$250 Off Air Purifier Destroy up to 99% of surface & airborne contaminants in your home. Call today for more details! Can not be combined with any other offers or promotions.
$25 Off Any Plumbing Service Repair Call today for more details! Can not be combined with any other offers or promotions.
$99 Off HVAC Service Fee Take $99 Off HVAC Service Fee When Repair Takes Place At Time Of Diagnostic. Can not be combined with any other offers or promotions.
$69 AC and Furnace System Checkup Keep your AC and furnace running at peak efficiency • Prevent costly breakdowns • Extend the life of your AC and furnace • Inspect your equipment to make sure it’s not leaking dangerous carbon monoxide. Can not be combined with any other offers or promotions.

We Can Help Simplify Your Home's Maintenance!

When you join the VIP Comfort Club at Sherlock Plumbing, Heating & Air, our Carlsbad home service experts will take care of maintaining your home’s most important systems so you can relax and enjoy not having to stress about problems with your heating, cooling, or plumbing!

Top Rated Customer Reviews

See What Your Neighbors Are Saying

Top Rated Customer Reviews

See What Your Neighbors Are Saying

Outstanding experience from start to finish. Neil was on time, professional, and very personable when he came the same day to assess my needs and provide an on-the-spot estimate. He didn't try and pre...

Jeff L.

Extremely pleased with the quick and professional service we received today! Our 14-year-old AC unit went out last night, i called this morning and a technician came out this afternoon. The fix was re...

Christine F.

Sherlock continues to be there for my family when we need them the most. I had a new HVAC system installed May of 2019, since then the service techs have come in for their seasonal inspections and I c...

Nick B.

Anthony, came to inspect the plumbing in my house as well as to drain and refill the water heater. I found him to be very informative and helpful, as well as professional and friendly. I was really ve...

Pam C.

Our water heater started leaking and a call to Sherlock was met with a same day response. Neil came out to explain our options of tank/tankless, gas/electric. He walked us through the pros and cons of...

Lorraine G.

This has been the best experience with a company we have ever had in our 50 plus years of marriage. From Vincent to Eric and his whole crew this was a very difficult project for everyone. They handled...

Roy S.

Hands down, these guys are the best. I had bids from three other highly rated HVAC companies in North County and none of them came close to the technical knowledge and professionalism of Sherlock. My ...

Kent C.

Sherlock is the coolest! As always, Yelpers are right on. Basing my picks on high stars and number of reviews, I called four companies. Right off the bat, I knew one company wasn't even an option due ...


This is a review not so much for Sherlock, but for Fred Radtke - the young man that came and got my heater working. He not only installed a new thermostat on the spot that is easier to read - and repl...

Barbara W.

Eric came out to fix my non-working air conditioner. He was professional, very nice, honest, knew his stuff. He had to over to Escondido to get the proper part, and returned on same afternoon, put the...

Seasides C.

Justin the sales agent, was great, very patient and responsive. The gentlemen who came in to work on the installation were great, explained everything and very respectful and clean. I had the unfortun...

M A.

Jared was our inspector and he showed up on time with a 30 min courtesy call. He was efficient and gave us an honest opinion of what was working and what needed to be repaired or replaced or serviced ...

Erica B.

Ahhh! Cool and comfortable in our house now. Thank you to the awesome guys who installed this high quality equipment. Good to have Costco stand behind them, too.

Susan F.

There is a reason this place has nothing but five stars. They earn it! I have had no AC in the house and was procrastinating on getting it fixed due to the cost and lack of need most of the year. I wa...

Wendy H.

JR, JoJo, and Eric came to my condo yesterday to install my HVAC system and Heat Pump. They were very meticulous and on task for the whole installation, and kept me informed as to what they were doing...

George M.

I had a great experience with Sherlock, from start to finish! Justin met with me and spent a few hours walking me through the current condition of my system and what Sherlock can offer. I had budget l...

Vinay R.

My experience with Sherlock Heating & Air has been amazing from the start when I first got my new heating & air conditioning system!!! They know how to deliver customer service!! They are hone...

Deborah L.

The tagline for Yelp's 5 star rating of "Woohoo! As good as it gets!" is 100% fitting for the work and professionalism of Jared and Enoch. They were courteous and upfront with the entire job. I found ...

Bryce H.

Just had an ACHP service done yesterday on the two units in my home. Their service rep was Jared Pratt. This guy was great! He took the time to do it right and to explain to me (every step of the way)...

Doug F.

I came to Sherlock by way of the Nest website--checked out the Yelp reviews and then made the call. Eric M., the technician who installed my 3rd gen Nest Learning Thermostat was courteous, knowledgeab...

Nancy S.

Buying HVAC for an entire house is not an investment to be undertaken without some research. It's probably going to cost more than $15K and will require a crew of techs working in your house for sever...

Brian G.

FINALLY an AC & heating business I can trust!!! Woo-Hoo!!!! If Sherlock Heating and Air Conditioning isn't a small family business, you would think they are! They are so kind, meticulous, honest, ...

Tanya S.

If my wife and I could give 6 stars we would! Carlos, Jojo and Joe installed our new HVAC system today, 31st October 2016. Started the day at 8AM and ending roughly around 615PM. I was impressed by th...

Nathan R.

Called Sherlock based on reviews here, as we've had less than stellar experiences with other local area HVAC companies. They scheduled an appointment within a couple days, the guy who came out could n...

Hi D.

Been using Sherlock for a couple years. Jared and Eric came out for the yearly check/tune-up. Both were super friendly, informative, timely, and put on shoe protectors whenever they came in the house!...

Sarah E