Top Rated Heating & Air Conditioning Contractors Serving Nevada County, CA
Last Updated May 15, 2026
1538 Review Ratings and 6 Heating & Air Conditioning Companies Evaluated.
These companies have passed our Preliminary 5-step rating process.
BAEHR Heating & Air
BAEHR Heating & Air offers a variety of heating and air conditioning services to residential and commercial clients throughout Nevada County. The company has the training and equipment to handle everything from thermostat installations and ventilation systems to HVAC installations and HVAC upgrades, and its employees focus on delivering first-rate workmanship on every project.
Services
Heating & Air conditioning Contractors including hvac installation, ductless heating and cooling systems, air conditioner repair, hvac replacement, commercial air conditioning, ac repair, ac service, ac maintenance, ac installation, heating, heating service, heating repair, heating installation, heating maintenance and heating replacement.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including Nevada City, Grass Valley, Smartsville, Penn Valley, Chicago Park, Washington, Cedar Ridge, North San Juan, Truckee and Rough And Ready.
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- 431 Crown Point Cir STE 130
- Grass Valley, CA 95945
Marshall Plumbing & Heating
Marshall Plumbing & Heating offers a wide range of heating and air conditioning services to residential and commercial clients throughout Nevada County. The company has the in-house capabilities to work on everything from indoor air quality testing and heat pump repairs to duct sealing and HVAC upgrades, and it customizes each project to meet the client’s budget requirements.
Services
Heating & Air conditioning Contractors including heating, hvac replacement, hvac installation, ac tune ups, commercial air conditioning, drain cleaning, water heater repair & installation, leak detection & pipe repair and toilet & fixture installation.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including Washington, Truckee, Cedar Ridge, North San Juan, Grass Valley, Nevada City, Smartsville, Rough And Ready, Penn Valley and Chicago Park.
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- 10050 Bridge St #327
- Truckee, CA 96160
InMotion Mechanical
InMotion Mechanical offers heating and air conditioning services to homeowners and business owners in the Sacramento Valley area. The company is known for its ability to work on everything from energy efficiency audits and HVAC installations to thermostat installations and seasonal tune-ups, and it has earned a positive reputation by consistently delivering high-quality service on every project.
Services
Heating & Air conditioning Contractors including commercial air conditioning, heat pump repair, hvac installation, heating, furnace repair, hydronics, heat pump systems, boiler service, air conditioning, mini-split systems, water heaters, forced air, advanced controls and annual services.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including Truckee, Smartsville, Cedar Ridge, Chicago Park, Penn Valley, Rough And Ready, Nevada City, Washington, Grass Valley and North San Juan.
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- 10990 Industrial Way Ste C-1
- Truckee, CA 96161
Dependable Heating
Dependable Heating offers heating and air conditioning services to homeowners and business owners in the Sacramento Valley area. The company is known for its ability to work on everything from HVAC maintenance and mini splits to duct sealing and energy efficiency audits, and it has earned a positive reputation by consistently delivering high-quality service on every project.
Services
Heating & Air conditioning Contractors including hvac replacement, heating, air conditioner repair, ac tune ups and mini splits.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including Cedar Ridge, Grass Valley, Smartsville, Chicago Park, Truckee, Washington, Rough And Ready, Nevada City, Penn Valley and North San Juan.
- 14746 Donnington Ln
- Truckee, CA 96161
Heat-Tech Of Truckee
Heat-Tech Of Truckee offers a wide range of heating and air conditioning services to residential and commercial clients throughout Nevada County. The company has the in-house capabilities to work on everything from air conditioner repairs and furnace repairs to thermostat installations and HVAC maintenance, and it customizes each project to meet the client’s budget requirements.
Services
Heating & Air conditioning Contractors including heating, air conditioner repair, commercial air conditioning, air conditioning, ac tune ups, hvac system repair and hvac system maintenance.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including Truckee, Nevada City, Penn Valley, Washington, Cedar Ridge, Grass Valley, Chicago Park, North San Juan, Rough And Ready and Smartsville.
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- P O Box 3978
- Truckee, CA 96161
Southwest Heating
Southwest Heating provides various heating and air conditioning services for residential and commercial clients throughout the Sacramento Valley area. The company is qualified to work on everything from indoor air quality testing and HVAC maintenance to thermostat installations and duct sealing, and its technicians ensure each project is backed by superior craftsmanship and customer service.
Services
Heating & Air conditioning Contractors including hvac installation, commercial air conditioning, furnace repair, ac tune ups and air conditioning.
Coverage Areas
The Sacramento Valley Area, including Nevada County—key cities including North San Juan, Truckee, Rough And Ready, Grass Valley, Chicago Park, Nevada City, Washington, Penn Valley, Cedar Ridge and Smartsville.
- 10610 Manchester Dr
- Truckee, CA 96161
These companies have earned our Pre-Qualified Rating. Learn more about our 5-step process.
Rating Step 1 = Stars
Meet or exceed a
ONE AllRatings star score of 4.5.
Indicates the final super-composite calculation of all reviews scores from all sources, optimized for accuracy and recency.
Read ONE AllRatings methodologyRating Step 2 = License
Verified active and in good standing (when required).
State license bureau data is accessed and analyzed.
Verify Heating & Air Conditioning License HereRating Step 3 = Background
Satisfactory status.
Internet searches were performed seeking disqualifying information on each company.
Rating Step 4 = Complaints
Satisfactory status.
Complaint bureau records have been searched seeking disqualifying information on each company.
Search Better Business BureauRating Step 5 = Specialist
Satisfactory status.
Our research specialist verifies all ratings steps have been passed and creates a final report and profile.
Meet our research specialist team
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