Expert Heating, Cooling & Solar Services in Escondido, CA

At Guthrie & Sons Heating, Air & Solar, we’re dedicated to providing top-quality heating, cooling, and solar services to Escondido, CA, homeowners. Our skilled and certified technicians are ready to help keep your home comfortable and energy-efficient no matter the time of year.

We focus on professionalism and customer satisfaction and offer a wide range of services to meet all your HVAC and solar needs.

Expert Heating, Cooling & Solar Services in Escondido, CA

HVAC & Solar Solutions You Can Trust

At Guthrie & Sons Heating, Air & Solar, we’re dedicated to providing top-quality heating, cooling, and solar services to Escondido, CA, homeowners. Our team of skilled and certified technicians is ready to help you keep your home comfortable and energy-efficient no matter the time of year.

We focus on professionalism and customer satisfaction and offer a wide range of services to meet all your HVAC and solar needs.

For top-quality heating, cooling, and solar services in Escondido, count on Guthrie & Sons. Schedule your services with us today.

Air Conditioning Services

In the warm Escondido climate, you need a reliable air conditioning system to stay comfortable in your home. Guthrie & Sons provides comprehensive AC services to keep your home cool and comfortable, no matter the weather.

Our AC services include:

Heating Services

When temperatures drop, a dependable heating system helps keep you cozy. Guthrie & Sons offers a full range of heating services to keep your home warm in the cooler weather.

Our heating services include:

Ductless Heating & Cooling

Ductless heating and cooling systems can be a great choice for many Escondido homeowners. They’re versatile and efficient and don’t use traditional ductwork. These systems give precise temperature control and are perfect for individual rooms or additions. At Guthrie & Sons, we specialize in installing and servicing ductless systems.

Heat Pumps

Heat pumps are an energy-efficient alternative to traditional heating and cooling systems. They transfer heat between the inside and outside of your home, providing effective heating and cooling. Guthrie & Sons offers expert heat pump installation and servicing to help you keep your home comfortable year-round.

Heat Pump Water Heaters

Heat pump water heaters are an efficient way to heat water. They use electricity to transfer heat from the air to the water, making them more energy-efficient than traditional water heaters. We specialize in heat pump water heater installation, giving you a reliable and eco-friendly solution. Learn more about heat pump water heaters.

Commercial HVAC Services

Guthrie & Sons offers comprehensive HVAC services for commercial properties in Escondido. Our services include repairing, replacing, and maintaining HVAC systems for buildings up to three stories high. We know how different the needs of commercial properties are and provide customized solutions for optimal performance and energy efficiency.

Solar Panel Installation

Solar panel installation is a smart investment for your Escondido home. It provides sustainable energy and reduces your utility bills. Guthrie & Sons offers professional solar panel installation services to help you harness the sun’s power. Our team delivers a seamless installation process and long-lasting performance of your solar panels.

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Current Offers

Save on a maintenance, repair or new installation.

Why Choose Guthrie & Sons Heating, Air & Solar?

Choose Guthrie & Sons for your Escondido home for our quality, reliability, and exceptional service. We’re a family-owned and -operated business committed to customer satisfaction. Our technicians are NATE-certified and background-checked to give you peace of mind. We offer free estimates on replacements, upfront pricing, and financing options to suit your needs.

As a Rheem Pro Partner and Bosch Platinum Pro Partner, we service all brands and provide exclusive guarantees. Plus, we offer special discounts for military, veterans, and seniors, along with various coupons and special offers.

Schedule heating, air, and solar services in Escondido by contacting us online today.

PROMOTIONS

CURRENT OFFERS

REPAIR

Free Diagnostic with a Repair

Your diagnostic service call fee will be waived if you proceed with a repair. Cannot combine with other offers. Restrictions apply. See dealer for details. Offer expires 3/31/25.

INDOOR AIR QUALITY

$150 Off I-Wave Cold Plasma Filter

Must present offer at time of service. Cannot combine with other offers. Not valid on prior sales. Restrictions apply. See dealer for details. Offer expires 3/31/25.

REPAIR

$100 Off Repair

Valid on a central heating or air conditioning system. Repair must be over $900. Must present offer at time of service. Cannot combine with other offers. Not valid on prior sales. Restrictions apply. See dealer for details. Offer expires 3/31/25.

The Guthrie Way

Why Choose Us

As a family-owned company with our name on the line, we take pride in our work.

Family-Owned

Guthrie & Sons is family-owned and -operated for two generations. We take pride in treating each customer with the dedication, quality, and care they deserve.

5-Star Service

We take pride in setting the gold standard for HVAC service. Our dedicated team of experts is committed to delivering nothing less than five-star quality service in every aspect of our work.

Expertise

With decades of experience in the HVAC industry, our seasoned professionals know heating and cooling inside and out. Our expertise shines through in every installation, repair, and maintenance service we provide, ensuring your home stays comfortably climate-controlled.

Honest Pricing

As a family-owned company, we aim to keep costs as low as possible for our customers. When you partner with us, rest assured you'll receive expert service at an affordable, competitive price.

No Upsells

We believe in straightforward, no-nonsense HVAC service. When you choose us, you won't encounter any upsells or hidden fees. We're committed to providing the services you need without any unnecessary extras. Trust us for HVAC solutions that prioritize your comfort and budget.

OUR REVIEWS

FROM OUR CUSTOMERS

Don’t just take our word for it. See what over 850+ customers have to say about working with us!

Mike Macias

19:43 19 Mar 25

I have been in the construction industry in San Diego for over 50 years. I owned my own contracting company for over 40 years. I have seen all levels of customer service in my years. The level of customer service from Guthrie and Son’s is among the best I’ve ever seen and received. Every time I hear anyone asking for a referral for HVAC work I immediately give them your number. When I recommend a company I in essence am putting my name and reputation on the line. I refer them with 100% confidence in the service they will receive. Thank you very much for your legendary service.

Scott Sypkens

23:32 11 Mar 25

We first hired Guthrie and Sons to replace a furnace after comparing proposals from several heating and air companies. They’ve since been back for annual check ups, and today Kareen came to diagnose and resolve an issue with our mini-splits. My experience each time, including today, is that they hire friendly, knowledgeable people who do good work. They’ve never tried to upsell or do anything unnecessary, which is the way it should be. I’d recommend them to anyone who asks.

Marilyn Rivas

20:07 09 Mar 25

They always come out quickly. They are so polite and careful.

Steven Wheeler

19:28 07 Mar 25

Good technician did everything right yet our heater still not workingJonathan gave us the likeliest problems so we’ll have to get it fixed

Dmitriy

04:01 07 Mar 25

My AC was not working for seven months. Three other companies tried to fix it with no success. Don’t make the same mistake I did—go straight to Guthrie & Sons! They are absolutely worth every penny.

Cecilia Benevich

22:17 05 Mar 25

Rick

21:38 05 Mar 25

Experienced technician gave me the particulars of a replacement HVAC system

Daylan Dauchot

21:28 05 Mar 25

Courteous, in-time, helpful, honest. Would recommend.

Xinxin Wang

22:05 04 Mar 25

Tom Barden

18:26 04 Mar 25

Adair Cooke

19:02 03 Mar 25

Jonathon is a great technician. He is very willing to answer any questions and explains things very well. He is very transparent with letting us know cost, finance options, different furnace models and anything else we want to know. I would highly recommend him to anyone looking for furnace repair or replacement.

Bratso Krsic

00:29 28 Feb 25

Guthrie and Sons took on the challenging project of installing an HVAC system at St. George's Serbian Orthodox Church of San Diego, CA. They were the only company among the six we consulted that saw the project through to the end. The members of our congregation are not just happy, but thoroughly satisfied with the heating and air conditioning. The system, split units/floor units with condensers outside, was installed with minimal intrusion onto the church's artwork. Despite the project taking longer than expected due to permit delays, the results were well worth the wait. We highly recommend Guthrie and Sons Heating and Air.

Jennie Cornsweet

00:10 28 Feb 25

Have been using Guthrie & Sons for several years now and purchase my new HVAC system with them. They do our yearly maintenance and have always been professional, efficient and reliable. Jonathan was the tech that came today and I want to thank him for his great work and great attitude.

Cory Mapston

23:13 27 Feb 25

Always excellent service- customer service oriented - solved our problems promptly

Boris Fratkin

20:56 27 Feb 25

Got recommended this company by my boss who had a whole mini split system installed in his house. Was able to schedule a service appt same week. On morning of service Daniel W. shows up, listens to all of my concerns, and gets right to work. Daniel was able to investigate the problem, took his time making sure he's eliminated all other possible issues before coming up with a recommendation to my original proposal. Fixes up the issue then checks to see if it is working properly. Not only that, he stays with me few more minutes and addresses all the questions I had for him regarding the system, as a whole. Absolutely amazing.I'll be calling back to schedule maintenance services with them going forward. They won me as a customer.

Ehud Kedar

23:05 26 Feb 25

Zach was very knowledgeable and flexible. He did not push us to purchase a new furnace and instead came up with a plant to continue monitor the furnace and air condition. The inspection was good and he replaced a battery. Looking forward to work with him in the future

Diane Brotherton

17:41 26 Feb 25

Vlad was very friendly, answered all my questions and gave me information I didn’t know. Would call again for any thing I need.

Dave Valia

23:44 25 Feb 25

Jonathan was great. Showed up on time, polite and thorough. Found the problem and did a full check of my wall furnace. Was in a d out in under an hour.

Helen McGrath

23:07 25 Feb 25

Great service very nice guy thanks very much

Ayyappan R

18:03 22 Feb 25

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Expert Heating, Cooling & Solar Services in Escondido, CA