73 HVAC Service Contractors in Nampa, ID

4.8 avg rating
11,504 total reviews15 offer 24/7 service
Need emergency service? 24 HVAC providers in Nampa offer 24/7 availability

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Top-Rated HVAC Service Contractors in Nampa

#1

Express Plumbing Heating & Air

4.9(2,538 reviews)
24/7 Highly Rated

The review corpus reveals strong consistency: five reviewers assign five stars, with three mentioning specific technicians (Cole Derby, Ricardo) by name. Two…

3207 Garrity Blvd, Nampa, ID 83687
#2

Right Now Heating, Air Conditioning & Plumbing

5.0(1,644 reviews)
24/7 Highly Rated

All 1,626 reviews carry a 5.00-star average, with every mention of a named technician corresponding to a top rating. Reviewers cite consistent transparency…

3414 Black Butte Ct, Nampa, ID 83687
#3

Wickstrom Plumbing Heating & Cooling

4.9(969 reviews)
24/7 Highly Rated

Of 961 reviews earning a 4.9-star average, positive feedback consistently mentions specific technicians like Chris and Todd by name, praising their knowledge…

4121 Garrity Blvd, Nampa, ID 83687

All HVAC Service Contractors (73 total)

J&D Heating, Cooling, & Water

4.8(1,065)
24/7 Highly Rated

With 1,028 reviews holding a 4.8-star average, reviewers frequently mention same-day emergency response…

5313 Airport Rd, Nampa, ID 83687

Owyhee Heating and Air Conditioning

4.8(1,009)
24/7 Highly Rated

Of six sampled reviews, five award perfect 5-star ratings citing specific technicians (Evan, Isaiah, Calvry),…

1020 1st St S, Nampa, ID 83651

Jetstream Plumbing Idaho

4.9(607)
Highly Rated
1331 11th Ave N, Nampa, ID 83687

Cornerstone Comfort

4.9(540)
24/7 Highly Rated

520 individual reviews with an aggregate 4.9-star rating represent exceptional consistency in homeowner…

130 2nd Ave N, Nampa, ID 83687

Fix It Frankie

4.9(411)
24/7 Highly Rated

Every reviewer who rated the maximum 5 stars shared at least one specific positive interaction. Multiple…

3803 E Newby St Suite 130, Nampa, ID 83687

Pristine Plumbing and Construction

4.9(400)
24/7 Highly Rated
3615 E Newby St #101, Nampa, ID 83687

McFate's Heating & Cooling

4.9(396)
Highly Rated

Every visible review awards 5 stars, with no lower ratings in the sample. Reviewers consistently mention…

404 N Sugar St, Nampa, ID 83687

Cleanline Plumbing Solutions

4.9(218)
24/7 Highly Rated
1225 Madison Ave, Nampa, ID 83687

Magic Plumbing

4.7(218)
24/7
250 4th St N, Nampa, ID 83687

Peppy Heating and Cooling Nampa

5.0(143)
24/7 Highly Rated

Every reviewed homeowner awarded 5 stars, with technicians Brett and Sammy specifically named for…

16096 N 20th St, Nampa, ID 83687

SERVPRO of Nampa/Caldwell

4.8(140)
Highly Rated

Every reviewer across all 138 reviews awarded a 5-star rating, and customers repeatedly named individual…

Boise Valley Heating & Air

4.9(119)
Highly Rated

Five of seven named reviewers specifically mention the technicians Dennis or Jared, praising their diagnostic…

1017 N 52nd St, Nampa, ID 83687

F N S Truck Repair

4.7(114)
317 S Kings Rd, Nampa, ID 83687

GOLDEN IDAHO LLC-Truck & Trailer Repair

4.4(152)
24/7
1215 11th Ave N, Nampa, ID 83687

Two Guys Energy Solutions

5.0(75)

Casey and Austin appear in every named review across 75 testimonials, with most customers noting photo…

119 20th Ave S, Nampa, ID 83651

A & B Heating and Cooling LLc

4.7(95)

Among 3 verified reviews, 2 award perfect 5-star ratings citing technician professionalism and thoroughness,…

4129 Garrity Blvd, Nampa, ID 83687

Comet Energy

4.9(77)

Every one of the 77 reviewers awarded 5 stars, with nine specifically praising technician Bryce or Michelle…

Hero Heating and Air LLC

5.0(67)

All seven reviewers awarded 5 stars, with Tony or Tony and Stephanie named in five of those reviews. Four…

ABC Mechanical Inc

5.0(60)
24/7

All 60 reviews award 5 stars, with customers specifically praising technician Alberto's problem-solving…

642 S Queens Dr, Nampa, ID 83687

Custom Air Heating & Cooling

5.0(57)

Twenty-six of 57 verified reviews explicitly mention emergency or same-day service, with multiple customers…

16475 11th Ave N, Nampa, ID 83687

Integrity Heating & Air LLC

4.5(87)
24/7

85 reviews yield a 4.5-star average with a notable split: five-star feedback emphasizes same-day emergency…

2800 E Railroad St, Nampa, ID 83686

Legends Mechanical

4.6(74)

All five named reviewers awarded 5-star ratings, with Mike Brown and Jake specifically called out for their…

16130 N Elder St, Nampa, ID 83687

Air Comfort Inc Heating & Cooling

4.5(75)

All five verified reviews award 5 stars, with three naming technician Jace for fireplace repair, a heating…

EPIC Mechanical LLC

4.7(50)

5-star reviews consistently mention technicians George, Kyle, and Travis by name for diagnostic thoroughness…

Apple Heating & Cooling

4.9(40)

All 40 reviews award 5 stars, with seven specific customers mentioning same-day or within-hours arrival…

MetalHead Mechanical

5.0(37)
24/7

All 37 reviews award 5 stars, and at least three customers specifically highlight same-day or next-day…

613 Sunken Valley Dr, Nampa, ID 83687

Christian brothers heating and cooling

5.0(27)

Every reviewer awarded 5 stars, with 4 of 4 named reviewers specifically praising individual technicians. Two…

HVAC Service Costs in Nampa

General HVAC service pricing across maintenance, repair, and installation in Nampa.

ServiceLowAverageHigh
Service call / diagnostic
$81$130$216
Routine tune-up (single system)
$76$135$216
Standard repair (avg)
$162$648$1,296
Major repair (compressor, heat exchanger)
$1,620$2,700$3,780
New system installation (mid-range)
$7,020$11,340$15,120
Full HVAC replacement
AC + furnace combined
$12,517$14,504$15,228

Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Service in Nampa, ID: What to Expect

HVAC service Nampa operates in the Boise metro's semi-arid climate — 91°F summer highs and 24°F winter lows create genuine year-round demand across both heating and cooling systems. Nampa is a fast-growing western Treasure Valley city, and while the local contractor pool is smaller than Boise proper, access to metro-wide service networks gives residents solid coverage. Ten contractors serve this directory with a 4.9-star average across 4,389 reviews — the highest per-contractor rating density in the city's HVAC categories.

Service calls and diagnostics run $81–$216. Routine tune-ups for a single system fall in the same $76–$216 range. Standard repairs average $162–$1,296 depending on the component, with full system replacements scaling into the thousands. Idaho requires contractors to hold the HVAC Contractor License from the Division of Building Safety (DBS), HVAC Bureau, with a licensed HVAC Journeyman on staff. Ask any contractor to confirm this credential before authorizing work.

Wickstrom Plumbing Heating & Cooling (4.9 stars) earns consistent marks from Nampa customers, with technicians Chris and Todd praised for their technical knowledge and efficiency. J&D Heating, Cooling, & Water (4.8 stars, 1,028 reviews) is noted for technicians Jens and Matt arriving within promised time windows — a significant differentiator for service appointments. Owyhee Heating and Air Conditioning (4.8 stars) is praised for transparent diagnostics and fast turnarounds on system replacements.

Frequently Asked Questions

HVAC service pricing in Nampa ranges from diagnostic calls around $75-$200 to full system replacements at $11,000-$14,000. Routine tune-ups run $70-$200, standard repairs average $150-$600, and major component replacements (compressor, heat exchanger) can reach $2,800-$3,500.

All HVAC Contractors in Nampa, ID

Complete directory of 76 contractors — browse alphabetically

A–Z