U.S. Boiler Company Boiler Review
Best for: American Manufacturing & Steam Expertise
Quick Facts
U.S. Boiler Company offers steam boilers suitable for Long Island's pre-war homes with radiator systems.
Learn More →Our Review Process
Our reviews are fact-checked by NATE-certified HVAC professionals with 10+ years of field experience.
Why We Love U.S. Boiler Company
U.S. Boiler Company strikes an excellent balance between performance, features, and value. Here's why U.S. Boiler Company remains a popular choice among Nassau County homeowners.
Lifetime Warranty
Lifetime heat exchanger warranty provides unmatched peace of mind.
Excellent Efficiency
Up to 95% AFUE helps reduce your monthly energy bills.
Steam Boiler Experts
Specialized steam boiler options for Long Island's older homes with radiator systems.
Made in USA
Proudly designed and manufactured in the United States.
U.S. Boiler Company at a Glance
Performance Scores
Overall Score
Key Specifications
Ideal Customer
Great For
- ✓Pre-war homes with steam radiators
- ✓Efficiency-focused homeowners
- ✓Warranty-focused buyers
Not Ideal For
- ✗Those needing combo heating/hot water
Our Expert Review
First-hand experience from our Nassau County installation team.
U.S. Boiler Company delivers Burnham quality at more accessible price points, making premium technology available to budget-conscious Nassau County homeowners. Founded in 1946 as part of the same manufacturing family, they share parts compatibility with Burnham—expanding your service options significantly.
The K2 Steam series has become our go-to recommendation for steam replacements in pre-war Hempstead and Roosevelt homes. Parts are interchangeable with Burnham, meaning any supply house stocking Burnham components can service your U.S. Boiler. The Alta condensing series achieves up to 95% AFUE for homeowners seeking efficiency upgrades.
U.S. Boiler excels in retrofit applications where existing piping must be preserved. Their cast iron steam boilers match footprints of 50-year-old units, eliminating costly pipe modifications. The lifetime cast iron heat exchanger warranty matches their premium Burnham siblings.
Our bottom line: U.S. Boiler delivers excellent value for homeowners who want proven technology without paying premium brand pricing. The Burnham parts compatibility ensures long-term serviceability across Nassau County. The Alta condensing models qualify for PSEG rebates at 95% AFUE.
— Blake Ruwali, NATE-Certified HVAC Technician
Pros
- Burnham quality at lower price
- K2 Steam for pre-war homes
- Parts interchangeable with Burnham
- Alta condensing for rebates
- Lifetime cast iron warranty
Cons
- Brand may confuse buyers
- Contractor-focused marketing
- Some models special order
Top U.S. Boiler Company Models
Our recommended U.S. Boiler Company boilers for Nassau County homeowners.
Burnham-quality condensing boiler at more accessible pricing.
Best for: Budget-conscious homes wanting Burnham quality
$4,500 - $7,500installed
View Full DetailsTop U.S. Boiler Company Boiler Models
View All ModelsU.S. Boiler Company's most popular boiler models for Nassau County homes, based on our installation experience.
Model: ALTA
Burnham-quality condensing boiler at more accessible pricing.
Estimated Installed Price:
$4,500 - $7,500
Best For
Budget-conscious homes wanting Burnham quality
Model: ES2
Reliable cast iron hot water boiler from Burnham parent company.
Estimated Installed Price:
$3,500 - $6,000
Best For
Budget hot water replacements
Model: K2
Value-priced steam boiler with Burnham engineering heritage.
Estimated Installed Price:
$3,000 - $5,500
Best For
Pre-war steam homes in Roosevelt and Garden City
*Prices are estimates for Nassau County installations. Actual cost depends on home size, system complexity, and model selection.
U.S. Boiler Company Warranty Coverage
Understanding what's covered and how to protect your investment.
Parts Warranty
2 years
Covers major components like controls and pumps
Heat Exchanger
Lifetime (cast iron) / 15 years (stainless)
The heart of your boiler—cast iron or stainless steel
Labor Coverage
1 year
Manufacturer coverage for service calls
Extended Options
Available through dealer
Additional protection beyond standard warranty
Important Warranty Tips
- •Register your warranty within 30 days of installation for full coverage
- •Annual professional maintenance is typically required to maintain warranty
- •Keep all receipts and service records for warranty claims
- •Homets Air & Heat can register your warranty and maintain records for you
U.S. Boiler Company Boiler Costs in Nassau County
Installed prices for U.S. Boiler Company boilers range from $3,000 to $9,000 in Nassau County. Price varies by model efficiency, home size, and installation complexity.
$3,000 - $4,980
Entry-level models with solid performance
$4,980 - $6,960
Best balance of features and value
$6,960 - $9,000
Top-tier efficiency and features
Additional Installation Costs
Standard Installation
New boiler, same location
Steam-to-Hot Water Conversion
Complete system change
Chimney Liner
Required for high-efficiency
Permit & Inspection
Nassau County requirements
* Prices reflect typical installed costs in Nassau County as of May 2026. Actual costs may vary based on home size, system complexity, and local factors.
What Nassau County Homeowners Say About U.S. Boiler Company
Feedback from local homeowners who chose U.S. Boiler Company for their heating needs.
Our installer rating based on reliability, value, and service experience
"Same quality as Burnham at a slightly better price point. Our U.S. Boiler steam unit handles our Victorian perfectly."
Kenneth W.
Hicksville, NY
Steam Installation
"American-made with excellent parts availability. The Alta condensing model delivers great efficiency."
Carolyn B.
Westbury, NY
Condensing Boiler
"Good value for proven technology. The K2 Steam series is reliable and any technician can service it."
John T.
Carle Place, NY
Steam Replacement
Common Positive Themes
Reviews are from verified customers in our Nassau County service area. Individual experiences may vary.
Where U.S. Boiler Company Fits Best in Nassau County
Based on 200+ installations, here's where U.S. Boiler Company boilers perform best across Long Island.
Preserving vintage heating systems
U.S. Boiler Company's steam boiler expertise is essential for the cast iron radiators common in pre-1950 South Shore homes.
Best value for growing families
U.S. Boiler Company's 95% efficiency at mid-range pricing delivers the best ROI for moderately-sized suburban homes.
Installer Note: These are general guidelines based on our Nassau County experience. Every home is unique—we'll assess your specific heating needs during our free consultation.
Recent U.S. Boiler Company Installation in Nassau County
Real installation from our service area. Details anonymized for privacy.
Property
System Installed
Result: Restored even heat to all radiators, eliminated water hammer
Installation completed by our NATE-certified team. Individual results vary based on home and usage patterns.
U.S. Boiler Company vs. Alternatives
See how U.S. Boiler Company compares to other top boiler brands we install in Nassau County.
| Feature | Current |  #1 |  #4 | C #8 |
|---|---|---|---|---|
Expert Rating | 4.3/5 | 4.8/5 | 4.5/5 | 4.2/5 |
Max Efficiency | 95% | 95% | 97% | 87% |
Starting Price | $3,000+ | $4,500+ | $3,500+ | $2,500+ |
Heat Exchanger Warranty | Lifetime (cast iron) / 15 years (stainless) | Lifetime (cast iron) | 15 years | 20 years |
| Best For | American Manufacturing & Steam Expertise | Steam & Cast Iron Reliability | Combi Boilers & Compact Spaces | Budget-Friendly Cast Iron |
Not Sure Which Boiler Is Right?
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Final Verdict: U.S. Boiler Company
U.S. Boiler Company
American Manufacturing & Steam Expertise
U.S. Boiler Company strikes an excellent balance between price and performance. With 95% AFUE efficiency and a Lifetime (cast iron) / 15 years (stainless) heat exchanger warranty, it's a smart choice for most Nassau County homes.
Our Rating
4.3/5
Max Efficiency
95% AFUE
Heat Exchanger
Lifetime (cast iron) / 15 years (stainless)
Price Range
$3,000-$9,000
Best For:
- Pre-war home owners with steam radiators
- Homeowners seeking maximum energy savings
- Buyers who prioritize warranty protection
— Blake Ruwali, NATE-Certified HVAC Technician, Homets Air & Heat
Related guides
Frequently Asked Questions About U.S. Boiler Company Boilers
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Get a U.S. Boiler Company Quote
Free estimate from Nassau County's boiler experts
Installed Price Range:
$3,000 – $9,000
*Includes equipment, labor, and permits