Pricing
If your heating and air conditioning system is nearing the end of its lifespan or you need a brand new installation, you need a trusted HVAC professional. At Guthrie & Sons Heating, Air & Solar, we offer high-efficiency equipment with our expert installation services.
How much does HVAC service cost in San Diego?
Guthrie & Sons publishes upfront prices: a $95 diagnostic service call, a $129 furnace or A/C tune-up, and free estimates on new systems. Pick your equipment and what you need below to see the exact price for your job and how to get on the schedule. No phone call or email required.
Quick answers
- How much is an HVAC diagnostic or service call?
- $95 per unit for furnace, A/C, heat pump or mini-split repairs in San Diego County. USA Members pay $81. The fee is waived if you go ahead with the repair.
- How much does a furnace or air conditioner tune-up cost?
- $129 per unit for a heating tune-up and $129 per unit for an A/C tune-up, no membership required. USA Members pay $99.
- How much does a ductless mini-split tune-up cost?
- $129 for the first zone plus $49 for each additional zone. USA Members pay $99 for the first zone plus $41 per additional head.
- What does the USA Membership Plan cost?
- $198 per year. Members get $81 service calls, 15% off repairs, member-priced tune-ups and priority scheduling. The plan must be purchased before service is rendered; the member rate is applied at the time of service.
- How much does a new HVAC system cost?
- In-home estimates for new and replacement systems are free. You can also get an instant online quote on a new furnace, A/C or heat pump in about two minutes, or choose the 12-Year Worry Free System for $294 a month or $23,782 installed.
- How do I schedule service?
- Book online in under a minute, or call or text (619) 269-3013. We answer 24/7, confirm by text, and your technician gives you an upfront price before any work begins.
Shopping for a new heating or AC system? Get your installed price online.
Our free Instant Estimate shows what a new heat pump, air conditioner, furnace, dual fuel or ductless mini-split system costs installed in your San Diego home. Three options side by side, with monthly payments, in about two minutes.
- Real installed prices for your home size, not a national average
- Essential, Enhanced and Worry Free options with monthly payment estimates
- No appointment, no phone call and no pressure. Book a free in-home visit only if you want one
Instant Online Estimate
FREE
Takes about 2 minutes. Pre-approval for financing available and will not affect your credit.
Get My Instant EstimatePrefer to talk it through? Call (619) 202-1744 or book a free in-home estimate above.
Want a price that never changes? The 12-Year Worry Free System.
One installed price of $23,782 covers a 19 SEER2 system plus 12 years of parts, labor and maintenance. No repair bills, no maintenance plan to renew, nothing extra for twelve years.
- 19 SEER2 ENERGY STAR Most Efficient system
- 12 years parts & labor
- 12 years of maintenance included
- $0 repair bills for 12 years
System change-outs only. The 12-Year Worry Free System is for replacing an existing AC and furnace or heat pump in your home. It is not available for new installations or new construction.
As low as
$294/mo*
or $23,782 one set installed price
Everything included. No surprise repair or maintenance bills through 2038.
See the 12-Year Worry Free SystemNot sure which option fits? Compare it in our free instant estimate. *10.49% APR, 144 months, on approved credit.
Pricing
Our HVAC Services Costs and Pricing in San Diego County
At Guthrie & Sons, we believe in offering transparent, cost-effective HVAC services without compromising quality. Whether you’re facing a sudden air conditioning breakdown or need reliable heating repair services, we’re happy to ensure your home stays comfortable all year. Understanding the costs associated with HVAC services can feel overwhelming, but we’re here to make the process as straightforward as possible.
If you need HVAC services, contact Guthrie & Sons online for a quote today.
What Affects the Cost of HVAC Services?
The cost of HVAC services varies depending on several key factors, like the type of service needed, the size of your home, and the age and condition of your HVAC equipment. Whether you’re considering AC repair, heating system upgrades, or a new installation, here are the primary factors that can influence pricing:
- Type of service: Routine maintenance is generally less expensive than emergency repairs or complex installations. Minor AC repairs might involve fixing a fan motor, while larger issues like refrigerant leaks or compressor replacements come with higher costs.
- System size: Larger homes often require higher-capacity systems, increasing material and labor costs. Similarly, intricate ductwork or unique layouts can add to the overall price.
- Energy-efficiency ratings: Higher-efficiency systems may have a greater upfront cost but offer long-term savings on utility bills. Additionally, some models qualify for rebates or tax credits, which can offset the initial expense.
- Age and condition of equipment: Older systems may require more extensive repairs or harder-to-find replacement parts, increasing repair costs.
- Rebates and tax incentives: Many energy-efficient systems are eligible for federal or state rebates, which can reduce the total cost of installation. Ask us about current programs to help maximize your savings.
Save on HVAC Services With Our USA Membership Plan
Do you want to reduce your HVAC service costs? With our USA Membership Plan, you’ll enjoy year-round savings with exclusive perks and benefits. Our maintenance plan is tailored to help homeowners like you save on everything from routine maintenance to unexpected repairs. Key benefits include:
- Priority scheduling for service
- Annual tune-ups
- Discounted service call fees
- Exclusive savings only available to members
Investing in our USA Membership Plan can lower upfront costs and can help you avoid expensive repairs in the future.
DIAGNOSTIC
SERVICE CALL
FURNACE OR AC
$95
PER UNIT
$81
MEMBER PRICING
TUNE-UPS AND
MAINTENANCE
FURNACE OR AC
$129
PER UNIT
$99
MEMBER PRICING
IN-HOME
ESTIMATE
FOR NEW INSTALLATIONS
FREE
FREE IN-HOME ESTIMATE ON A NEW HEATING, AIR CONDITIONING, WATER HEATER, OR SOLAR SYSTEM
NEW HEAT
PUMP SYSTEM
GAS-TO-ELECTRIC CONVERSION
FREE*
QUALIFY FOR HEEHRA AND YOU MAY BE ELIGIBLE TO GET A FREE 1- OR 2- ZONE MINI-SPLIT HEAT PUMP. RESTRICTIONS APPLY.
Schedule Affordable HVAC Services With Guthrie & Sons
At Guthrie & Sons, we pride ourselves on providing high-quality HVAC services at prices that fit your budget. From providing transparent pricing to installing cost-saving, energy-efficient systems, our goal is to deliver value in every job we take. Choose us for our:
- Experienced, licensed technicians who do the job right the first time.
- Affordable pricing with flexible options for financing.
- Energy-efficient solutions and cost-saving opportunities.
- Special offers and discounts.
Whether you need affordable AC repair, reliable heating services, or a full HVAC system upgrade, contact Guthrie & Sons to schedule service.
PROMOTIONS
CURRENT OFFERS
- REPAIR
Free Diagnostic w/ 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 10/31/2026.
- MAINTENANCE
$129 A/C Tune Up
Valid on a residential central heating or air conditioning system. Price is per unit. Unit must be operating at time of service. Cannot combine with other offers. Restrictions apply. See dealer for details. Offer expires 10/31/2026.
- INSTALLATION
Free Estimate on a New Installation or System Replacement
Valid for an estimate on a new heating, air, or solar installation or replacement.
Restrictions apply. See dealer for details. Offer expires 10/31/2026.
WHY CHOOSE US
Family-owned and -operated since 2005.
Guthrie & Sons Heating, Air & Solar was founded by the first generation, Wes Guthrie. Built on old-school morals and family values, Wes believed in treating each customer like family and always doing right by the customer. The company has since been passed down to the second generation – Matt and Ben Guthrie. Continuing their father’s legacy, Matt and Ben continue to serve the community of San Diego county and beyond with professionalism and top-notch customer service.
WHY CHOOSE US
Our 100% customer satisfaction guarantee.
Installing a new heating and air system is an important investment in your home and you shouldn’t have to take a risk when selecting a contractor. With over 45 years of combined experience under our belt, we’re confident that our team will expertly handle your comfort system. If you’re not completely satisfied with the installation of your new system within 30 days of installation, we’ll remove the equipment and refund your money.
No hassles, no questions asked — it’s just that easy.
WHY CHOOSE US
Honest pricing with no upsells.
When you need assistance with your heating or air system, our certified technicians will come to your home and provide an evaluation of your system. If your system could use a repair that will enhance the safety and/or performance, we will provide a recommendation. Otherwise, if your system is performing optimally, we’ll let you know! We won’t try to sell you on anything you don’t need. That’s the Guthrie promise.
WHY CHOOSE US
Join our USA Membership to protect your HVAC system.
A “set it and forget it” approach when it comes to maintaining your heating and air system! Join our maintenance plan and become a USA member. We’ll reach out to you once a year (if you’re on a furnace/heater-only plan) or twice a year (if you’re on a furnace/heater and air conditioning plan). USA members also receive exclusive benefits such as a 15% discount on repairs, priority service, and more!
OUR REVIEWS
FROM OUR CUSTOMERS
Don’t just take our word for it. See what over 1,100+ customers have to say about working with us!




















CONTACT US
Book an appointment today.
If you have questions or if you’re ready to book an appointment with our team of certified technicians, give our office a call! We offer 24/7 live answering! For your convenience, you can also book your appointment instantly online.
