Burnham Boiler Review
Best for: Residential Hot Water Systems
Quick Facts
Burnham 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 Burnham
Burnham has earned its reputation as one of the premier boiler manufacturers. Here's why our NATE-certified technicians recommend Burnham to homeowners looking for the best in home heating.
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.
153+ Years of Excellence
A legacy of manufacturing excellence and continuous innovation.
Burnham at a Glance
Performance Scores
Overall Score
Key Specifications
Ideal Customer
Great For
- ✓Pre-war homes with steam radiators
- ✓Efficiency-focused homeowners
- ✓Long-term investment seekers
Not Ideal For
- ✗Tight-budget projects
- ✗Those needing combo heating/hot water
Our Expert Review
First-hand experience from our Nassau County installation team.
Burnham has been our top pick for hot water heating systems throughout Nassau County since we started installing boilers. Founded in 1873, they've built their reputation on cast iron reliability and excellent hot water consistency. The Alpine condensing series has become increasingly popular in newer Hicksville and Syosset constructions where efficiency matters.
Why Long Island Contractors Choose Burnham
Our crews particularly appreciate the Alpine's standardized installation footprint. Same-day parts are available at F.W. Webb and most local supply houses, which is critical during heating season emergencies. The lifetime cast iron heat exchanger warranty on their traditional models provides decades of worry-free operation.
Best Applications for Nassau County Homes
Burnham excels in homes with multiple baseboard zones—common in Levittown split-levels and Massapequa ranches. The ESC2 gas boilers handle these complex zoning requirements without oversizing issues. PSEG rebates up to $1,000 apply to all Alpine models exceeding 92% AFUE.
The Series 2 cast iron boiler remains our go-to recommendation for straightforward replacements in Bethpage, Plainview, and Farmingdale. At 85% AFUE, it provides reliable performance at a moderate price point for homeowners who prioritize upfront cost over maximum efficiency.
Steam Boiler Capabilities
The Burnham Independence IN7 series competes directly with Weil-McLain for steam applications. The heavy cast iron sections handle the thermal cycling of Long Island's variable heating demands. For pre-war homes in Hempstead, Freeport, and Rockville Centre, the Independence offers a budget-friendly alternative to premium options.
Condensing Technology: The Alpine Advantage
The Alpine ALP series represents Burnham's entry into high-efficiency condensing technology. These stainless steel units achieve 95% AFUE and modulate down to 20% of capacity—ideal for mild spring and fall days when full output would short-cycle a traditional boiler. The compact footprint fits easily in Garden City and Manhasset utility rooms.
Coastal Nassau County Considerations
Burnham's stainless steel heat exchangers in the Alpine series resist salt air corrosion better than some competitors, making them suitable for Long Beach, Oceanside, and Island Park installations. We still recommend surge protectors for the control boards given Long Island's notoriously unstable grid during storms.
Our bottom line: Burnham delivers American-made reliability with exceptional parts availability on Long Island. Whether you need a straightforward cast iron replacement or a high-efficiency condensing upgrade, Burnham has a model that fits. The combination of 150 years of proven technology and strong local distributor support makes them a consistently safe choice.
— Blake Ruwali, NATE-Certified HVAC Technician
Pros
- America's oldest boiler manufacturer - trusted since 1873
- Same-day parts availability at F.W. Webb and local supply houses
- Alpine series qualifies for PSEG Long Island rebates up to $1,000
- Popular throughout Levittown, Massapequa, and Hicksville
- Excellent hot water consistency for multi-zone baseboard systems
- Wide range from budget cast iron to premium condensing models
- Independence steam series rivaled only by Weil-McLain
- Lifetime warranty on cast iron heat exchangers
Cons
- Electronics in Alpine series sensitive to Long Island power surges
- Condensing models require condensate neutralizer installation
- Some mid-range models have shorter 10-year warranties
- Stainless heat exchangers require annual inspection in hard water areas
Top Burnham Models
Our recommended Burnham boilers for Nassau County homeowners.
Top-tier Burnham condensing boiler delivering 95% AFUE for maximum efficiency.
Best for: Energy-efficient hot water systems for 2,000-3,500 sq ft colonials
$6,500 - $10,000installed
View Full DetailsTop Burnham Boiler Models
View All ModelsBurnham's most popular boiler models for Nassau County homes, based on our installation experience.
Model: ALP150
Top-tier Burnham condensing boiler delivering 95% AFUE for maximum efficiency.
Estimated Installed Price:
$6,500 - $10,000
Best For
Energy-efficient hot water systems for 2,000-3,500 sq ft colonials
Model: ES2
Dependable cast iron hot water boiler at a competitive mid-range price.
Estimated Installed Price:
$4,500 - $7,500
Best For
Multi-zone hot water systems in Levittown and Massapequa homes
Model: IN7
Affordable cast iron steam boiler for Long Island pre-war homes.
Estimated Installed Price:
$4,000 - $6,500
Best For
Steam radiator replacements for budget-conscious homeowners
*Prices are estimates for Nassau County installations. Actual cost depends on home size, system complexity, and model selection.
Burnham 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) / 20 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
- •Home+ Air & Heat can register your warranty and maintain records for you
Burnham Boiler Costs in Nassau County
Installed prices for Burnham boilers range from $4,000 to $11,000 in Nassau County. Price varies by model efficiency, home size, and installation complexity.
$4,000 - $6,310
Entry-level models with solid performance
$6,310 - $8,620
Best balance of features and value
$8,620 - $11,000
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 Burnham
Feedback from local homeowners who chose Burnham for their heating needs.
Our installer rating based on reliability, value, and service experience
"The Burnham Alpine runs so quietly we forget it's there. Our gas bills dropped by about 30% compared to our old boiler. Very impressed."
Lisa M.
Rockville Centre, NY
High-Efficiency Boiler
"Home+ installed a Burnham Series 2 in our colonial. Fast installation, clean work, and perfect heat distribution to all three floors."
James T.
Westbury, NY
Hot Water Boiler
"We got the PSEG rebate on our Burnham Alpine which helped with the cost. The technicians were knowledgeable about the rebate paperwork too."
Carol D.
Mineola, NY
Condensing Boiler Install
Common Positive Themes
Reviews are from verified customers in our Nassau County service area. Individual experiences may vary.
Where Burnham Fits Best in Nassau County
Based on 200+ installations, here's where Burnham boilers perform best across Long Island.
Quality-focused homeowners
Burnham's Lifetime (cast iron) / 20 years (stainless) heat exchanger warranty provides peace of mind for long-term residents.
Preserving vintage heating systems
Burnham's steam boiler expertise is essential for the cast iron radiators common in pre-1950 South Shore homes.
Salt air corrosion resistance
Burnham's stainless steel components resist the accelerated corrosion from salt air within a mile of the shore.
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 Burnham 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.
Burnham vs. Alternatives
See how Burnham compares to other top boiler brands we install in Nassau County.
| Feature | Current |  #1 |  #3 |  #4 |
|---|---|---|---|---|
Expert Rating | 4.85/5 | 4.9/5 | 4.8/5 | 4.75/5 |
Max Efficiency | 95% | 95% | 98% | 97% |
Starting Price | $4,000+ | $4,500+ | $6,500+ | $3,500+ |
Heat Exchanger Warranty | Lifetime (cast iron) / 20 years (stainless) | Lifetime (cast iron) | 12 years | 15 years |
| Best For | Residential Hot Water Systems | Steam & Cast Iron Reliability | Maximum Efficiency & German Engineering | Combi Boilers & Compact Spaces |
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Final Verdict: Burnham
Burnham
Residential Hot Water Systems
Burnham is a premium choice for homeowners who prioritize long-term reliability and efficiency over upfront cost. With a Lifetime (cast iron) / 20 years (stainless) heat exchanger warranty and efficiency up to 95% AFUE, this is a boiler built to last decades.
Our Rating
4.85/5
Max Efficiency
95% AFUE
Heat Exchanger
Lifetime (cast iron) / 20 years (stainless)
Price Range
$4,000-$11,000
Best For:
- Pre-war home owners with steam radiators
- Homeowners seeking maximum energy savings
- Those who want a 25+ year investment
- Buyers who prioritize warranty protection
— Blake Ruwali, NATE-Certified HVAC Technician, Home+ Air & Heat
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Free estimate from Nassau County's boiler experts
Installed Price Range:
$4,000 – $11,000
*Includes equipment, labor, and permits