Our quick choice
MAC 5 Services
- State license
- Permit history
Strengths
- Highest rating of the four (4.9)
- License checked Oct 2026
Trade-offs
- No free estimate listed
- Price level not published yet
Job comparison · Orlando · 4 compared
Boiler Installation & Replacement in Orlando: Compare 4 Companies
Short answer
For boiler installation & replacement in Orlando, start with MAC 5 Services: the strongest all-round record of the 21 we checked. Compare it with Rainaldi Home Services, El Plomero Latino Inc. and Emerald Plumbing below, then ask only the ones you like for a quote.
Four Orlando companies for boiler installation & replacement compared
Swipe sideways to compare all 4
| Compare | ||||
|---|---|---|---|---|
| Rating | 4.9 / 5 | 4.8 / 5 | 4.8 / 5 | 4.8 / 5 |
| Reviews | 1,694 | 6,061 | 998 | 1,359 |
| 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 | OrlandoBased here | OrlandoBased here | OrlandoBased here | OrlandoBased here |
| Verified | Checked2 of 2 records, Oct 2026 | Checked2 of 2 records, Oct 2026 | Not yetCheck pending | Not yetCheck pending |
| 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
MAC 5 Services
The strongest overall score of the four: rating, review volume, recent activity, years in business and the checks we could confirm, taken together.
- 1,694 reviews, rated 4.9
- 2 records checked
- Choose instead if you want the most-reviewed optionRainaldi Home Services
- Choose instead if you want another strong optionEl Plomero Latino Inc.
- Choose instead if you want another strong optionEmerald Plumbing
The four, up close
Key facts, strengths and trade-offs for each, so you know what you’re getting.
Most reviewed
Rainaldi Home Services
- State license
- Permit history
Strengths
- Most reviews of the four (6,061)
- License checked Oct 2026
Trade-offs
- Lowest rating of the four (4.8), still above our bar
- No free estimate listed
Strong all-rounder
El Plomero Latino Inc.
Record checks pending
Strengths
- Rated 4.8 from 998 reviews
Trade-offs
- Fewest reviews of the four (998)
- Lowest rating of the four (4.8), still above our bar
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.
- 21Orlando companies for boiler installation & replacement passed our basic checks
- 10,112public reviews behind the four we picked
- 4picked, each with a different strength
- $0paid by any business to be included
Local facts: Orange
Public data behind this comparison.
- 3,452Cooling degree days per year: Annual cooling degree days (base 65°F), a measure of how much air conditioning a climate needs; NOAA station Orlando International Airport (USW00012815), about 3 miles from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- 110Days a year at 90°F or hotter: Average number of days per year with a high of 90°F or more; NOAA station Orlando International Airport (USW00012815), about 3 miles from the city center point.Public recordNOAA NCEI, U.S. Climate Normals 1991–2020 · 1991–2020 normals
- $394,100Median home value: Median value of owner-occupied homes (ACS table B25077).Public recordU.S. Census Bureau, American Community Survey 5-year estimates · 2020–2024
- 46.9%Homes built before 1990: 69,828 of 148,754 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
- 131,179Households in Orlando: 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 boiler installation & replacement in Orlando
The other 17 companies that passed our basic checks.
| Company | Rating | Reviews | Years |
|---|---|---|---|
| Pro-Tech Air Conditioning & Plumbing ServiceOrlando | 4.8 | 1,129 | – |
| Frank Gay ServicesOrlando | 4.7 | 15,370 | – |
| Gary Munson Heating & Air ConditioningOrlando | 4.8 | 570 | – |
| Associated Piping Services Inc.Orlando | 4.9 | 228 | – |
| Choice Plumbing OrlandoOrlando | 4.7 | 1,754 | – |
| Del-Air Heating, Air Conditioning, Plumbing and ElectricalOrlando | 4.7 | 5,190 | – |
| Chavez & Sons Heating & Cooling ServicesOrlando | 4.9 | 136 | – |
| Harvey Baker Plumbing, IncOrlando | 4.7 | 336 | – |
| Pete's Plumbing IncOrlando | 4.7 | 334 | – |
| RMI Heating and Air ConditioningOrlando | 4.9 | 106 | – |
| Air Pros OrlandoOrlando | 4.6 | 630 | – |
| Orlando Water Heater ProsOrlando | 5.0 | 78 | – |
| Herrell PlumbingOrlando | 4.5 | 187 | – |
| Jaffe PlumbingOrlando | 4.7 | 46 | – |
| Plumbing WizardOrlando | 4.8 | 26 | – |
| Westbrook Service Company, LLCOrlando | 4.2 | 285 | – |
| OrlandoHeating & CoolingOrlando | 4.4 | 20 | – |
FAQ: companies for boiler installation & replacement in Orlando
How is the top 4 ranking of boiler installation & replacement companies in Orlando 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 21 boiler installation & replacement companies for Orlando. Paid placements never change the order.
Which of these boiler installation & replacement companies in Orlando has the best reviews?
MAC 5 Services has a 4.9 rating from 1694 public reviews, the highest on this page.
Which of these boiler installation & replacement companies has the most reviews?
Rainaldi Home Services, with 6061 public reviews. A long review history shows how a business handles many jobs.
Are these boiler installation & replacement 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 boiler installation & replacement companies in Orlando?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.
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