Ranked #1 because of its Google rating and review volume: 4.9★ from 9,136 Google reviews, the most in Perry.
- 4.9★ from 9,136 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat–Sun 8 AM–4:30 PM
- Address
- 904 NE Main St, Grimes, IA 50111
32 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Perry: Golden Rule Plumbing, Heating, Cooling & Electrical, CR Score 62/100; 4.9★ from 9,136 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Greens Appliance, Heating & Cooling, posts 24/7 hours; ranked #2 of 32.
Most-reviewed: Schaal Plumbing, Heating and Cooling, 8,128 Google reviews at 4.9★, the most of 32 ranked after Golden Rule Plumbing, Heating, Cooling & Electrical; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
32 Perry HVAC contractors are ranked here by CR Score, from ten published factors. 12 are open 24/7, 16 open Saturdays and 16 open Sundays, based on posted hours. The median Google rating is 4.9★ across 32 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Golden Rule Plumbing, Heating, Cooling & Electrical | 62 | 4.9★ (9,136) | Grimes, 19 mi away | Sat · Sun · Evenings | Overall |
| 2 | Greens Appliance, Heating & Cooling | 62 | 4.9★ (3,935) | Grimes, 21 mi away | 24/7 | Emergencies |
| 3 | Schaal Plumbing, Heating and Cooling | 62 | 4.9★ (8,128) | Johnston, 25 mi away | 24/7 | Most reviews |
| 4 | Lenz Heating & Cooling | 60 | 4.9★ (1,802) | Urbandale, 25 mi away | 24/7 | — |
| 5 | Total Comfort Group | 59 | 4.7★ (507) | Clive, 16 mi away | 24/7 | — |
| 6 | Connett HVAC | 58 | 5.0★ (5) | Perry | 24/7 | — |
| 7 | Veteran Heating and Cooling LLC | 58 | 4.9★ (246) | Grimes, 21 mi away | 24/7 | — |
| 8 | Heartland Heating & Cooling | 58 | 4.8★ (356) | Grimes, 21 mi away | 24/7 | — |
| 9 | Lenz Heating & Cooling | 57 | 5.0★ (119) | Waukee, 22 mi away | 24/7 | — |
| 10 | Dorrian Heating & Cooling Inc | 56 | 4.7★ (129) | Waukee, 22 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and review volume: 4.9★ from 9,136 Google reviews, the most in Perry.
Based in Grimes, 21 mi away
Ranked #2 because of its Google rating and trade focus: 4.9★ from 3,935 Google reviews, listed on Google as “HVAC contractor”.
Based in Johnston, 25 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 8,128 Google reviews, listed on Google as “HVAC contractor”.
Based in Urbandale, 25 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 1,802 Google reviews, listed on Google as “HVAC contractor”.
Based in Clive, 16 mi away
Ranked #5 because of its Google rating and trade focus: 4.7★ from 507 Google reviews, listed on Google as “HVAC contractor”.
Based in Perry
Ranked #6 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “HVAC contractor”.
Based in Grimes, 21 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 246 Google reviews, listed on Google as “HVAC contractor”.
Based in Grimes, 21 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 356 Google reviews, listed on Google as “HVAC contractor”.
Based in Waukee, 22 mi away
Ranked #9 because of its Google rating and trade focus: 5.0★ from 119 Google reviews, listed on Google as “HVAC contractor”.
Based in Waukee, 22 mi away
Ranked #10 because of its Google rating and trade focus: 4.7★ from 129 Google reviews, listed on Google as “HVAC contractor”.
Based in Ankeny, 24 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 186 Google reviews, listed on Google as “HVAC contractor”.
Based in Johnston, 25 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 36 Google reviews, listed on Google as “HVAC contractor”.
Based in Clive, 10 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 24 Google reviews, listed on Google as “Plumber”.
Based in Urbandale, 23 mi away
Ranked #14 because of its Google rating and trade focus: 4.9★ from 410 Google reviews, listed on Google as “HVAC contractor”.
Based in Ames, 24 mi away
Ranked #15 because of its Google rating and trade focus: 4.8★ from 12 Google reviews, listed on Google as “HVAC contractor”.
Based in Boone, 20 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 151 Google reviews, listed on Google as “Heating contractor”.
Based in Clive, 24 mi away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “HVAC contractor”.
Based in Clive, 21 mi away
Ranked #18 because of its Google rating and trade focus: 4.5★ from 311 Google reviews, listed on Google as “HVAC contractor”.
Based in Ankeny, 21 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 54 Google reviews, listed on Google as “HVAC contractor”.
Based in Ankeny, 11 mi away
Ranked #20 because of its Google rating and trade focus: 4.0★ from 34 Google reviews, listed on Google as “HVAC contractor”.
Based in Perry
Ranked #21 because of its Google rating and trade focus: 4.3★ from 42 Google reviews, listed on Google as “Plumber”.
Based in Urbandale, 24 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Air conditioning contractor”.
Based in Boone, 20 mi away
Ranked #23 because of its Google rating and trade focus: 4.9★ from 24 Google reviews, listed on Google as “Heating contractor”.
Based in Boone, 19 mi away
Ranked #24 because of its Google rating and trade focus: 4.4★ from 35 Google reviews, listed on Google as “HVAC contractor”.
Based in Boone, 20 mi away
Ranked #25 because of its Google rating and trade focus: 4.3★ from 12 Google reviews, listed on Google as “Heating contractor”.
#1 to #25 are shown in full above. Here are #26 to #32, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Iowa's All Season Heating & Cooling | 48 | 4.5★ (23) | 23 mi |
| 27 | Omega Air Solutions | 48 | 5.0★ (3) | 24 mi |
| 28 | Beeline Heating and Cooling | 48 | 5.0★ (11) | 23 mi |
| 29 | Trane Commercial Sales Office | 48 | 4.8★ (4) | 21 mi |
| 30 | American Mechanical | 47 | 4.3★ (6) | 21 mi |
| 31 | Setpoint Mechanical | 47 | 4.6★ (5) | 22 mi |
| 32 | Johnson Controls Des Moines Office | 46 | 2.8★ (11) | 22 mi |
9 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Chas W. Goering Plumbing, Heating, and Cooling | 21 mi | |
| Deb Swales | Berkshire Hathaway Home Services First Realty | 24 mi | |
| DMA Heating & Cooling | 5.0★ (2) | 20 mi |
| FHR Heating And Cooling | 5.0★ (2) | 21 mi |
| Nick's Hvac and Plumbing | 5.0★ (1) | 25 mi |
| Systems Management & Balancing | 5.0★ (1) | 21 mi |
| Tempeff North America | 22 mi | |
| Trane - Heating & Cooling Services | 1.0★ (1) | 24 mi |
| Veteran Heating and Cooling | 21 mi |
National price ranges in USD, not adjusted for Perry. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| AC replacement | $3,887 | $5,978 | $8,073 | Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
| Furnace replacement | $2,823 | $4,814 | $6,896 | Per system, installed; typical range of customer-reported jobs. US national range | October 2026 |
In Iowa, Iowa Plumbing and Mechanical Systems Board (Department of Inspections, Appeals and Licensing) licenses Mechanical (HVAC, refrigeration, hydronic) licenses.
No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.
Guide checked October 2026. How we verify licenses
In Iowa, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
We scored 32 Perry HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Perry data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |