Our quick choice
Liberty Air Heating & Cooling, Inc
- State license
Strengths
- License checked Oct 2026
Trade-offs
- No free estimate listed
- Price level not published yet
Job comparison · St. Petersburg · 4 compared
Heat Pump Installation in St. Petersburg: Compare 4 Companies
Short answer
For heat pump installation in St. Petersburg, start with Liberty Air Heating & Cooling, Inc: the strongest all-round record of the 10 we checked. Compare it with Kron & West Air Conditioning, Domingo & Sons and M&R Air Conditioning below, then ask only the ones you like for a quote.
Four St. Petersburg companies for heat pump installation compared
Swipe sideways to compare all 4
| Compare | ||||
|---|---|---|---|---|
| Rating | 4.9 / 5 | 4.8 / 5 | 4.9 / 5 | 5.0 / 5 |
| Reviews | 339 | 582 | 171 | 69 |
| Years operating | Not known | Not known | Not known | Not known |
| Services | Not listed yet | Not listed yet | Not listed yet | Not listed yet |
| Price | Not published | Not published | Not published | Not published |
| Free estimate | Not listed | Not listed | Not listed | Not listed |
| Based in | Greater WoodlawnBased here | Pasadena On The GulfRegularly serves the area | St. PetersburgBased here | Crescent HeightsBased here |
| Verified | Checked1 of 1 records, Oct 2026 | Not yetCheck pending | Not yetCheck pending | Checked1 of 1 records, Oct 2026 |
| Best for | Best overall | Most reviewed | A strong all-round choice | A strong all-round choice |
Ratings and reviews from public review sites, checked October 29, 2026.Bars compare the four with each other.Spot a mistake?
Our quick choice
No time to read everything? Start here.
If you call just one
Liberty Air Heating & Cooling, Inc
The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together.
- 339 reviews, rated 4.9
- 1 records checked
- Choose instead if you want the most-reviewed optionKron & West Air Conditioning
- Choose instead if you want another strong optionDomingo & Sons
- Choose instead if you want another strong optionM&R Air Conditioning
The four, up close
Key facts, strengths and trade-offs for each, so you know what you’re getting.
Most reviewed
Kron & West Air Conditioning
Record checks pending
Strengths
- Most reviews of the four (582)
Trade-offs
- Lowest rating of the four (4.8), still above our bar
- No free estimate listed
Strong all-rounder
Domingo & Sons
Record checks pending
Strengths
- Rated 4.9 from 171 reviews
Trade-offs
- No free estimate listed
- Price level not published yet
Also in the four
Get quotes from the companies you choose
Tick one or several. Only the ones you tick will see your request.
Before you sign: five checks
Ask every company for the same scope in writing, then check these.
- Written quote with materials, permit fees and clean-up
- Active state license and insurance
- The company pulls the permit, not you
- Written warranty: what and how long
- Payments tied to finished stages
How we picked these four
We compare, we don’t sell spots. Every FourBest page follows the same published method.
- 10St. Petersburg companies for heat pump installation passed our basic checks
- 1,161public reviews behind the four we picked
- 4picked, each with a different strength
- $0paid by any business to be included
Local facts: Pinellas
Public data behind this comparison.
- 3,912Cooling degree days per year: Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station St. Petersburg Airport (USW00092806), about 1 mile from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- 71Days a year at 90°F or hotter: Average number of days per year with a high of 90°F or more; NOAA station St. Petersburg Airport (USW00092806), about 1 mile from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- $371,100Median home value: Median value of owner-occupied homes (ACS table B25077).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 80.0%Homes built before 1990: 113,181 of 141,508 housing units were built in 1989 or earlier (ACS table B25034, year structure built).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 119,244Households in St. Petersburg: Occupied housing units (one household per occupied home), ACS table B25003.Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- June 1 to November 30Atlantic hurricane season: An average season (1991–2020) has 14 named storms, 7 hurricanes and 3 major hurricanes.Public recordNOAA National Hurricane Center, Tropical Cyclone Climatology · 1991–2020 climate period
Figures from public sources, checked October 29, 2026.
More companies for heat pump installation in St. Petersburg
The other 6 companies that passed our basic checks.
| Company | Rating | Reviews | Years |
|---|---|---|---|
| Killian's Air Conditioning and Heating Services LLCUnited Central | 5.0 | 85 | – |
| Hales ACSouth Pinellas Community Council | 4.6 | 930 | – |
| Optimal Comfort Air ServicesHistoric Old Northeast | 5.0 | 14 | – |
| Valmor AC Repair Peters BurgGarden Manor | 5.0 | 16 | – |
| Petersburg AC Repair ExpertsGreater Pinellas Point | 4.8 | 19 | – |
| Cooling Tampa BaySt. Petersburg | 4.2 | 138 | – |
FAQ: companies for heat pump installation in St. Petersburg
How is the top 4 ranking of heat pump installation companies in St. Petersburg calculated?
Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 10 heat pump installation companies for St. Petersburg. Paid placements never change the order.
Which of these heat pump installation companies in St. Petersburg has the best reviews?
M&R Air Conditioning has a 5.0 rating from 69 public reviews, the highest on this page.
Which of these heat pump installation companies has the most reviews?
Kron & West Air Conditioning, with 582 public reviews. A long review history shows how a business handles many jobs.
Are these heat pump installation companies licensed?
2 of the 4 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for heat pump installation companies in St. Petersburg?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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