Guthrie & Sons Heating, Air and Solar
San Diego, CA HVAC · #2 of 8 · NATE-certified · 21+ yrs
At a glance
- Google rating
- 4.9★ from 1,600+ reviews
- In business
- 21+ years
- Services
- 9 HVAC services
- Service area
- San Diego, CA + 5 nearby
- Phone
- +1-619-257-2204
Guthrie & Sons Heating, Air and Solar as a HVAC provider
San Diego, CA HVAC · #2 of 8 · NATE-certified · 21+ yrs
Mini-split installations are a highlighted specialty on Guthrie & Sons' website. Guthrie & Sons lists NATE-certified technicians across service pages. Guthrie & Sons advertises 24/7 emergency response and same-day options. Guthrie & Sons notes rebate and tax-credit support for San Diego homeowners. Reviewers commonly cite punctual arrivals and clear technician communication.
Guthrie & Sons Heating, Air and Solar handles residential HVAC and solar services across San Diego County. NATE-certified technicians, per their site, support installations and repairs across over 1,600 Google reviews. Emergency service, per their site, is available 24/7. Labor warranty: 2-Year (advertised) and 0% financing for 24 months on select installs.
Above the San Diego, CA HVAC average of 83/100. Ranks #2 of 8 listed HVAC providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 90/100 | 83/100 | +7 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 1,555+ | +43 vs avg |
| Years in business | 21+ | 34+ | -13 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- Specializes in AC repair
- Specializes in mini split
- You need AC repair
- You need heat pump installation
- You need to finance the work
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
90/100 | 4.9★ (1,600+) | 21+ | — | — | Smart Thermostat Install Rebates & Tax Credits NATE-Certified Team |
| 74/100 | 4.8★ (235+) | 12+ | — | — | Best Authorized Bryant Dealer in San Diego | |
| 84/100 | 4.9★ (650+) | 40+ | — | — | — | |
| 93/100 | 4.8★ (7,390+) | 74+ | — | — | Highest Vouched Score Best for Upfront Pricing |
Guthrie & Sons Heating, Air and Solar as a AC Replacement provider
San Diego, CA AC Replacement · #1 of 7 · NATE-certified · 21+ yrs
Guthrie & Sons advertises full central AC replacements and high-efficiency upgrades. NATE-certified technicians staff residential installs per their site. Founded 2005, the company shows 20+ years local service. Guthrie & Sons says they offer a 2-year labor warranty and financing options. Their site notes same-day availability and local rebate assistance for San Diego homeowners.
Full central AC replacements for San Diego homes, including high-efficiency upgrades. NATE-certified technicians perform installs, per their site. 2-year labor warranty advertised and 0% financing for 24 months promotion listed.
Above the San Diego, CA AC Replacement average of 80/100. Ranks #1 of 7 listed AC Replacement providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 90/100 | 80/100 | +10 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 690+ | +911 vs avg |
| Years in business | 21+ | 30+ | -9 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- Specializes in AC replacement
- Specializes in full system
- You need AC + furnace system replacement
- You need same-day AC replacement
- You need same-day or after-hours service
- You need to finance the work
- You want a top-rated provider with substantial review history (4.9★, 1,600+ reviews)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
90/100 | 4.9★ (1,600+) | 21+ | — | — | Highest Vouched Score Best for High-Efficiency Upgrades Best for Full-System Changeout |
| 85/100 | 4.9★ (1,720+) | 50+ | — | — | Best for Condenser Replacement Best for Commercial AC Replacement |
|
| 84/100 | 4.9★ (650+) | 40+ | — | — | — | |
| 80/100 | 4.9★ (390+) | 45+ | — | — | — |
Guthrie & Sons Heating, Air and Solar as a Furnace Repair provider
San Diego, CA Furnace Repair · #1 of 6 · NATE-certified · 21+ yrs
Guthrie & Sons lists furnace repair and diagnostics as core services. NATE-certified technicians are noted on their site. They advertise 24/7 emergency response for no-heat calls. Guthrie & Sons states a free diagnostic with repair to waive the $95 fee. The company notes support for San Diego rebates like HEART and Tech Clean.
Furnace repair and diagnostics focused on residential San Diego heating systems. NATE-certified technicians are listed by name and team. Free diagnostic with repair is advertised (waives $95 diagnostic). Emergency response is listed as 24/7 for no-heat situations.
Above the San Diego, CA Furnace Repair average of 83/100. Ranks #1 of 6 listed Furnace Repair providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 90/100 | 83/100 | +7 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 1,670+ | -70 vs avg |
| Years in business | 21+ | 32+ | -11 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- Specializes in furnace repair
- You need no-heat / emergency furnace repair
- You need furnace tune-up & maintenance
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
90/100 | 4.9★ (1,600+) | 21+ | — | — | Highest Vouched Score Best NATE-Certified Shop |
| 87/100 | 4.9★ (1,720+) | 50+ | — | — | Most Transparent Pricing | |
| 86/100 | 4.8★ (5,710+) | 46+ | — | — | — | |
| 84/100 | 4.9★ (650+) | 40+ | — | — | — |
Guthrie & Sons Heating, Air and Solar as a Indoor Air Quality provider
San Diego, CA Indoor Air Quality · #1 of 4 · NATE-certified · 21+ yrs
Air purifier installation is listed as a core IAQ offering per their site. NATE-certified technicians staff installations and service. Guthrie & Sons has 20+ years serving San Diego homes and businesses. Review excerpts note punctual arrival and clear explanations from technicians.
Whole-home IAQ installs in San Diego, including air purifiers, dehumidifiers, and ERV/HRV ventilation. NATE-certified technicians handle installations and maintenance. The company advertises a 2-Year labor warranty on new installs. Guthrie & Sons advertises 0% financing for 24 months on select systems.
Above the San Diego, CA Indoor Air Quality average of 80/100. Ranks #1 of 4 listed Indoor Air Quality providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 89/100 | 80/100 | +9 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 645+ | +954 vs avg |
| Years in business | 21+ | 21+ | matches city average |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 1,600+ reviews)
- You value a long-tenured local operator (21+ years in business)
- You want NATE-certified technicians
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
89/100 | 4.9★ (1,600+) | 21+ | — | — | Highest Vouched Score Best for Humidity Control |
| 80/100 | 4.9★ (390+) | 45+ | — | — | — | |
| 77/100 | 4.9★ (360+) | 5+ | — | — | Best for Air Filtration | |
| 75/100 | 4.8★ (235+) | 12+ | — | — | Best for Whole-Home Air Purification Best for Measure-First Diagnosis |
Guthrie & Sons Heating, Air and Solar as a Heat Pump Installation provider
San Diego, CA Heat Pump Installation · #2 of 7 · NATE-certified · 21+ yrs
Heat-pump specialist focused on ducted air-source installs and full-system replacements. Guthrie & Sons lists NATE-certified technicians on staff. The company advertises a 2-year labor warranty on new installs. San Diego homeowners benefit from rebate and tax-credit support for high-efficiency systems. Reviews note clear appointment updates and on-time technician arrivals.
Ducted air-source heat pump installation in San Diego and nearby cities. NATE-certified technicians and 20+ years in business (advertised). Financing options include 0% for 24 months on select systems (advertised) and up to $1,500 in rebates. Labor warranty of 2 years is advertised with new installs.
Above the San Diego, CA Heat Pump Installation average of 80/100. Ranks #2 of 7 listed Heat Pump Installation providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 85/100 | 80/100 | +5 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 1,485+ | +113 vs avg |
| Years in business | 21+ | 34+ | -13 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- Specializes in heat pump
- You need heat pump replacement
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 1,600+ reviews)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
85/100 | 4.9★ (1,600+) | 21+ | — | — | — |
| 86/100 | 4.8★ (5,710+) | 46+ | — | — | — | |
| 83/100 | 4.9★ (1,720+) | 50+ | — | — | — | |
| 82/100 | 4.9★ (650+) | 40+ | — | — | — |
Guthrie & Sons Heating, Air and Solar as a AC Repair provider
San Diego, CA AC Repair · #2 of 4 · NATE-certified · 21+ yrs
Guthrie & Sons highlights specialist-level AC repair work and detailed diagnostics. The company says it employs NATE-certified technicians. Guthrie & Sons notes 24/7 emergency response from a San Diego office. The team advertises a free diagnostic when customers proceed with a repair. The company reports a 2-year labor warranty on installs and repairs.
AC repair in San Diego focused on diagnostic-first fixes and same-day emergency response. NATE-certified technicians handle repairs and installations. Free diagnostic with repair waives the advertised $95 diagnostic fee. Two-year labor warranty applies to qualifying repair and installation work.
Above the San Diego, CA AC Repair average of 82/100. Ranks #2 of 4 listed AC Repair providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 84/100 | 82/100 | +2 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 1,050+ | +549 vs avg |
| Years in business | 21+ | 31+ | -10 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- Specializes in AC repair
- Specializes in emergency
- You need same-day or after-hours service
- You need to finance the work
- You want a top-rated provider with substantial review history (4.9★, 1,600+ reviews)
- You value a long-tenured local operator (21+ years in business)
- You want NATE-certified technicians
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
84/100 | 4.9★ (1,600+) | 21+ | — | — | Best NATE-Certified Shop |
| 86/100 | 4.9★ (1,720+) | 50+ | — | — | — | |
| 83/100 | 4.9★ (650+) | 40+ | — | — | — | |
| 76/100 | 4.8★ (235+) | 12+ | — | — | Best for Honest Diagnosis Most Transparent Pricing Best for Refrigerant Leak Repair |
Guthrie & Sons Heating, Air and Solar as a Furnace Replacement provider
San Diego, CA Furnace Replacement · #3 of 7 · NATE-certified · 21+ yrs
Guthrie & Sons lists furnace replacement as a core service, with system financing details. The company states NATE-certified technicians staff installations and service. Guthrie & Sons advertises a 2-year labor warranty on new installs. San Diego's coastal homes benefit from their rebate and tax-credit support for high-efficiency systems. Reviewers note appointment confirmations and detailed technician explanations.
Furnace replacement and full-system HVAC work across San Diego, Temecula, and Murrieta. NATE-certified technicians and a family ownership model, 20+ years serving the region. Labor Warranty: 2-Year on new installs (advertised), plus free estimates. 0% financing for 24 months (promoted) and emergency response available 24/7.
Above the San Diego, CA Furnace Replacement average of 81/100. Ranks #3 of 7 listed Furnace Replacement providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 84/100 | 81/100 | +3 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 1,485+ | +113 vs avg |
| Years in business | 21+ | 34+ | -13 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- You need furnace + AC system replacement
- You need same-day furnace replacement
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
84/100 | 4.9★ (1,600+) | 21+ | — | — | Best for High-Efficiency (95%+ AFUE) Upgrades Best NATE-Certified Installer |
| 87/100 | 4.9★ (1,720+) | 50+ | — | — | — | |
| 86/100 | 4.8★ (5,710+) | 46+ | — | — | — | |
| 83/100 | 4.9★ (650+) | 40+ | — | — | — |
Guthrie & Sons Heating, Air and Solar as a Mini-Split Installation provider
San Diego, CA Mini-Split Installation · #1 of 6 · NATE-certified · 21+ yrs
Ductless mini-split installs are listed alongside heat pumps and ductless services. Guthrie & Sons states their technicians are NATE-certified. The company notes 0% financing for 24 months on select systems. Guthrie & Sons lists rebate and tax-credit support for San Diego homeowners. Reviews reference prompt technician arrival and clear project communication.
NATE-certified technicians perform ductless mini-split installation and service in San Diego. Labor Warranty: 2-Year is advertised for new installs. 0% financing for 24 months is offered on select systems (advertised). The website lists 24/7 emergency response (advertised).
Above the San Diego, CA Mini-Split Installation average of 80/100. Ranks #1 of 6 listed Mini-Split Installation providers in San Diego, CA.
| Signal | Guthrie & Sons Heating, Air a… | San Diego avg | Delta |
|---|---|---|---|
| Vouched Score | 83/100 | 80/100 | +3 vs avg |
| Google rating | 4.9★ | 4.9★ | matches city average |
| Review volume | 1,600+ | 825+ | +777 vs avg |
| Years in business | 21+ | 34+ | -13 vs avg |
- High Google rating (4.9★ across 1,600+ reviews)
- Long-established (21+ years in business)
- NATE-certified technicians
- Emergency response: 24/7
- 2-Year labor warranty
- Financing available
- Free estimates
- You need same-day or after-hours service
- You need to finance the work
- You prefer a family-owned operation
- You want a top-rated provider with substantial review history (4.9★, 1,600+ reviews)
- You value a long-tenured local operator (21+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Guthrie & Sons Heating, Air and Solar (this company) |
83/100 | 4.9★ (1,600+) | 21+ | — | — | Best for Mini-Split Repair |
| 83/100 | 4.9★ (1,720+) | 50+ | — | — | — | |
| 81/100 | 4.9★ (345+) | 35+ | — | — | Best Manufacturer-Authorized Installer Best for Concealed-Duct & Cassette |
|
| 80/100 | 4.9★ (650+) | 40+ | — | — | — |
What customers say
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Heat Pump Service
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
- Thermostat Installation
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
San Diego, CA home · Repair San Diego, CA 2 mi · Replacement San Diego, CA 1 mi · Pump Install San Diego, CA 1 mi · Split Install San Diego, CA 1 mi · Services San Diego, CA 0 mi
What Guthrie & Sons Heating, Air and Solar publishes about pricing
Maintenance plans
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Membership Plan
As published: Membership Plan"…your system maintained is the way to go. Our USA Membership Plan makes it easy—no remembering, no last-minute call…" -
maintenance plan
As published: maintenance plan"…was cheaper 🙂 Paula Remmel 8 months ago I have a maintenance plan for my heat pump and air conditioner which Guthri…"
Financing
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0% financing
As published: 0% financing"…LIMITED TIME OFFER Get up to $1,500 in rebates or 0% financing for 24 months on a new HVAC system. Get a free es…"
Pricing model
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Transparent pricing
As published: Transparent pricing"…Guarantee: We’re not happy until you are. Honest, Transparent Pricing: You’ll always know the cost upfront—no hidden fe…" -
No hidden fees
As published: No hidden fees"…rent Pricing: You’ll always know the cost upfront—no hidden fees. Highly Trained Technicians: Our certified techs…"
Estimates
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Free estimates
As published: Free estimates"…nancing for 24 months on a new HVAC system. Get a free estimate today. OUR SERVICES What We Offer Heating Mainten…"
Referral Program Tax Credits and Rebates HEART Rebate Tech Clean HVAC Rebate Free Online Quoting Tool About Referral Program Tax Credits & Rebates HEART Rebate Program Tech Clean HVAC Rebate High Efficiency Act (HEEHRA) Free Online Quoting Tool
Guarantees & credentials
- NATE-certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Guthrie & Sons Heating, Air and Solar?
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What is the Vouched Score for Guthrie & Sons Heating, Air and Solar?
How long has Guthrie & Sons Heating, Air and Solar been in business?
How can I contact Guthrie & Sons Heating, Air and Solar?
What does HVAC service typically cost when working with a San Diego, CA provider like Guthrie & Sons Heating, Air and Solar?
What pricing terms does Guthrie & Sons Heating, Air and Solar publish on their website?
Does Guthrie & Sons Heating, Air and Solar do AC Repair in San Diego, CA?
Does Guthrie & Sons Heating, Air and Solar do Mini-Split Systems in San Diego, CA?
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Profile last updated July 18, 2026.