| 1 | Atticman Heating & Air Conditioning Insulation Inc All 113 jobs are heat pumps, 26 since October 2025 | 113 | $18,891 | | Get a quote |
| 2 | Airmech All 73 jobs are heat pumps, 44 since October 2025 | 73 | $16,221 | | Get a quote |
| 3 | Mac's Plumbing Heating and Air 62 of 64 jobs are heat pumps | 62 | $13,050 | | Get a quote |
| 4 | Elite Heating and Air Conditioning All 57 jobs are heat pumps, 13 since October 2025 | 57 | $15,989 | | Get a quote |
| 5 | Bell Brothers Plumbing, Heating & Air All 53 jobs are heat pumps | 53 | $28,917 | | Get a quote |
| 6 | Beutler Air Conditioning & Plumbing All 52 jobs are heat pumps, 19 since October 2025 | 52 | $20,081 | | Get a quote |
| 7 | Abc Cooling and Heating 49 of 50 jobs are heat pumps | 49 | $23,000 | | Get a quote |
| 8 | Huft Home Services | 46 | $14,184 | | Get a quote |
| 9 | Sierra Pacific Home & Comfort Inc 40 of 54 jobs are heat pumps, 14 since October 2025 | 40 | $21,408 | | Get a quote |
| 10 | Anderson Heating & Air Inc All 32 jobs are heat pumps, 15 since October 2025 | 32 | $16,376 | | Get a quote |
| 11 | Super Brothers Plumbing Heating & Air 27 of 31 jobs are heat pumps, 4 since October 2025 | 27 | $4,651 | | Get a quote |
| 12 | Bonney Plumbing Electrical Heating & Air 13 jobs since October 2025 | 25 | $27,342 | | Get a quote |
| 13 | Jazz Heating & Cooling LLC All 23 jobs are heat pumps, 14 since October 2025 | 23 | $19,982 | | Get a quote |
| 14 | Jaguar Heating & Air Inc All 21 jobs are heat pumps, 13 since October 2025 | 21 | $15,315 | | Get a quote |
| 15 | Service Champions 21 of 26 jobs are heat pumps, 13 since October 2025 | 21 | $26,919 | | Get a quote |
| 16 | Mac's Heating and Air 20 of 22 jobs are heat pumps, 14 since October 2025 | 20 | $16,921 | | Get a quote |
| 17 | Bell Brothers All 19 jobs are heat pumps | 19 | $25,858 | | Get a quote |
| 18 | Love and Care Heating and Air LLC All 16 jobs are heat pumps, 1 since October 2025 | 16 | $18,693 | | Get a quote |
| 19 | Patterson Heating & Air Conditioning All 12 jobs are heat pumps, 3 since October 2025 | 12 | $24,012 | | Get a quote |
| 20 | Star Energy Inc 12 of 13 jobs are heat pumps, 1 since October 2025 | 12 | $14,225 | | Get a quote |
| 21 | Synergy Companies 7 jobs since October 2025 | 11 | $10,000 | | Get a quote |
| 22 | Environmental Heating & Air Solutions Inc All 10 jobs are heat pumps, 2 since October 2025 | 10 | $23,258 | | Get a quote |
| 23 | Water Heater Experts All 10 jobs are heat pumps | 10 | $4,510 | | Get a quote |
| 24 | Clarke & Rush Mechanical Inc All 9 jobs are heat pumps, 5 since October 2025 | 9 | $16,000 | | Get a quote |
| 25 | Villara Building Systems 9 of 10 jobs are heat pumps, 6 since October 2025 | 9 | $14,859 | | Get a quote |
| 26 | A Cool Air Inc All 8 jobs are heat pumps, 8 since October 2025 | 8 | $17,050 | | Get a quote |
| 27 | Bonney Plumbing LLC dba Bonney Plumbing Electrical Heating & | 8 | $17,448 | | Get a quote |
| 28 | Chrisco Heating and Air All 8 jobs are heat pumps, 8 since October 2025 | 8 | $12,199 | | Get a quote |
| 29 | Climate Solutions All 8 jobs are heat pumps, 8 since October 2025 | 8 | $16,397 | | Get a quote |
| 30 | Gilmore Home Services All 8 jobs are heat pumps, 6 since October 2025 | 8 | $22,200 | | Get a quote |
| 31 | Amhsi 7 of 9 jobs are heat pumps, 1 since October 2025 | 7 | $13,607 | | Get a quote |
| 32 | Bell Bros 5 jobs since October 2025 | 7 | $39,079 | | Get a quote |
| 33 | Big Mountain Heating and Air Inc All 7 jobs are heat pumps, 3 since October 2025 | 7 | $28,654 | | Get a quote |
| 34 | Brower Mechanical Ca LLC 7 of 9 jobs are heat pumps, 3 since October 2025 | 7 | $20,000 | | Get a quote |
| 35 | Clear Efficiency Home Improvement All 7 jobs are heat pumps, 3 since October 2025 | 7 | $20,881 | | Get a quote |
| 36 | Lemos Heating & Air All 7 jobs are heat pumps | 7 | $10,898 | | Get a quote |
| 37 | Sierra Valley Mechanical 3 jobs since October 2025 | 7 | $17,337 | | Get a quote |
| 38 | South Placer Heating and Air Inc All 7 jobs are heat pumps | 7 | $15,000 | | Get a quote |
| 39 | Vaughn's A/c and Heating Inc All 7 jobs are heat pumps, 5 since October 2025 | 7 | $13,100 | | Get a quote |
| 40 | Affordable Heating & Air Inc All 6 jobs are heat pumps | 6 | $12,776 | | Get a quote |
| 41 | American Home Energy Savers Inc 1 job since October 2025 | 6 | $13,588 | | Get a quote |
| 42 | Barraza Heating & Air LLC All 6 jobs are heat pumps, 5 since October 2025 | 6 | $18,075 | | Get a quote |
| 43 | Fox Family Heating and Air Conditioning All 6 jobs are heat pumps, 2 since October 2025 | 6 | $21,368 | | Get a quote |
| 44 | Giddens Brothers All 6 jobs are heat pumps | 6 | $18,992 | | Get a quote |
| 45 | J R Putman Inc All 6 jobs are heat pumps | 6 | $19,470 | | Get a quote |
| 46 | Rebel Air Inc All 6 jobs are heat pumps | 6 | $12,953 | | Get a quote |
| 47 | Rellaire All 6 jobs are heat pumps, 5 since October 2025 | 6 | $12,146 | | Get a quote |
| 48 | Ambient Air Solutions Inc All 5 jobs are heat pumps, 5 since October 2025 | 5 | $15,755 | | Get a quote |
| 49 | Climate Care Inc All 5 jobs are heat pumps, 1 since October 2025 | 5 | $18,097 | | Get a quote |
| 50 | Good Guys Heating & Cooling All 5 jobs are heat pumps, 4 since October 2025 | 5 | $20,701 | | Get a quote |
| 51 | Holt Services All 5 jobs are heat pumps | 5 | $13,650 | | Get a quote |
| 52 | Honest and Fair Heating and Air All 5 jobs are heat pumps, 2 since October 2025 | 5 | $12,650 | | Get a quote |
| 53 | Hoyt Mechanical All 5 jobs are heat pumps, 3 since October 2025 | 5 | $12,000 | | Get a quote |
| 54 | On-time Air Conditioning & Heating LLC dba Service Champions All 5 jobs are heat pumps | 5 | $24,479 | | Get a quote |
| 55 | Tokay Heating & Air LLC All 5 jobs are heat pumps, 5 since October 2025 | 5 | $20,046 | | Get a quote |
| 56 | Cobex Air 4 jobs since October 2025 | 4 | $6,000 | | Get a quote |
| 57 | Elk Grove Plumbing & Drain | 4 | $13,325 | | Get a quote |
| 58 | Eric Blackwell Heating & Air | 4 | $18,855 | | Get a quote |
| 59 | Xavier Mckee | 4 | $18,472 | | Get a quote |
| 60 | Air Tech Hvac Inc | 3 | $17,550 | | Get a quote |
| 61 | Airflow Heating & Air Inc 1 job since October 2025 | 3 | $10,000 | | Get a quote |
| 62 | Bpha Inc | 3 | $14,750 | | Get a quote |
| 63 | California Energy | 3 | $24,885 | | Get a quote |
| 64 | Cl Heating and Air Inc | 3 | $16,000 | | Get a quote |
| 65 | Hawk Heating & Air Conditioning | 3 | $19,769 | | Get a quote |
| 66 | Kaiah Roby 3 jobs since October 2025 | 3 | $18,111 | | Get a quote |
| 67 | Maverick Electrical Services LLC | 3 | $22,045 | | Get a quote |
| 68 | One Hour Heating & Air Conditioning of Elk Grove 3 jobs since October 2025 | 3 | $19,555 | | Get a quote |
| 69 | Perfection Home Systems Inc | 3 | $7,516 | | Get a quote |
| 70 | Same Day Heating, Cooling & Plumbing 3 jobs since October 2025 | 3 | $8,405 | | Get a quote |
| 71 | Vital Comfort Hvac | 3 | $15,000 | | Get a quote |
