BidHits™

Hvac Filter Government Bids & RFPs

Government bid alerts, regional filters, and fast access to documents

90% recommend BidHits™ (1066 real users, 07/07/2026). Methodology

USA | CT | FAIRFIELD COUNTY | BRIDGEPORT | 06604 Midsize City

City Of Bridgeport - CT

Air Filters/ Hvac Filters/ Replacement Filters/ Industrial Filters/ Commercial Filters

Air filters

air filters air filters

Bid Close Date:

USA | AL | MONTGOMERY COUNTY | MONTGOMERY | 36104 Midsize City

County Of Montgomery - AL

Hvac Filters/ Industrial Air Filters/ Filter Replacement Services/ Ventilation Filters/ Cabin Air Filters/ Hepa Filters/ Filter Maintenance

Air Filters and Services

Bid Close Date:

USA | VA | NORFOLK CITY COUNTY | NORFOLK Midsize City

Dept Of Defense- Dept Of The Navy- Navfac- Navfac Atlantic Cmd- Navfac Mid- Atlantic- Navfacsyscom Mid- Atlantic

Hvac Maintenance/ Filter Replacement/ Commercial Hvac/ Hvac Services

Buildings 15, 326, DD48, G770, NH180, NH200 Clean HVAC Systems - Only Mechanical MACC Contractors listed on the General Requirements cover page may submit a proposal for this ROICC Camp Lejeune area of responsibility project. See attached documents for scope of work and any applicable drawings.

Maintenance of miscellaneous buildings - clean HVAC systems Buildings 15, 326, DD48, G770, NH180, NH200

Bid Close Date:

USA | MA | SUFFOLK COUNTY | BOSTON | 02112

Homeland Security, Department Of- U. S. Coast Guard- Base Boston( 00024)

Hvac Cleaning/ Filter Cleaning/ Hvac Services

Machinery Ventilation System, Clean AND HVAC Duct System, Clean on vessel at USCG Base Boston, Boston, MA - Cleaning of the machinery ventilation system and HVAC duct system aboard the United States Coast Guard Boat ****, located at 427 Commercial St, Boston, MA. Introduction The United States Coast Guard is

Cleaning of machinery ventilation system and HVAC duct system Cleaning of the machinery ventilation system and HVAC duct system aboard the United States Coast Guard Boat ****.

Bid Close Date:

USA | MD | MONTGOMERY COUNTY | BETHESDA Small City

Dept Of Defense- Dept Of The Navy- Navsea- Navsea Warfare Center- Nswc Carderock

Hvac Unit/ Commercial Hvac/ Rooftop Hvac/ Hvac Equipment/ Hvac Systems

AAON HVAC UNIT - NSWCCD Code 102 has a requirement to purchase a replacement AAON Packaged Rooftop Unit for building 81 on a Brand Name basis. Please see attachment for specifics. This is a BRAND NAME requirement.

Replacement AAON packaged rooftop unit One new packaged rooftop unit, AAON model RNA025 or equivalent updated model, with heat pump and supplemental electric heat. Specifications include 2- inch doublewall construction, direct drive plenum supply fan, stainless steel drain pan, 4- inch pleated MERV 8 filters, condenser coil guards, 460V/3PH/60HZ power, R454b refrigerant, variable capacity primary compressor with 2- step secondary compressor, modulating hot gas reheat, economizer, clogged filter switch, phase and brownout protection, non- fused disconnect switch, factory- wired 115v convenience outlet, and VCCX CAV unit controller.

Bid Close Date:

More bid opportunities are waiting for you!
Start your free 14-day trial to see all results and access the bid documents.

Get bid alerts running in 3 simple steps

  1. Tell us what you sell

    Add keywords for your products or services. Smart Search helps catch related opportunities beyond exact matches.

  2. Start the trial and receive alerts

    Use the 14-day free trial and get email alerts with documents or official posting links.

  3. Tune your feed

    Adjust keywords, regions, email schedule and email style. Use map view and filters when you want to explore.

User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
It is complete and optimal, it improves my time.
R. de L. Cruz
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
It encompasses all portals in one place.
G. Ferrea
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
Excellent information. Just what I was looking for.
L. H. Borrelli
I’ve landed several contracts through this platform. There’s no need to search—they send the service notifications directly to you.
A. O. Scholl
It’s easy to stay connected to bids across multiple municipalities at the same time. Bids are easy to view.
A. P. e S. L. Epp
The platform is very user-friendly.
N. Lobato
Sending job opportunities via email is very good. Their information sources are rich in opportunities. The ease of use and advanced search options also make the work easier. The great advantage is the well-organized compilation that facilitates the search for opportunities.
V. De Folga
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
Very good — I find exactly what I’m looking for. It’s a great experience.
G. Sigrist
Excellent platform to help promote and expand the reach of your work.
C. Merino

Why use BidHits™ for government bidding

For teams and integrations

Send bid data into your CRM, BI or internal workflow via the Bid API, with JSON or XML output.
View API documentation

Frequently asked questions

BidHits™ is a government bid search engine that monitors official portals and brings relevant federal, state and local opportunities into one place. You can search on the site and receive scheduled email alerts.

Enter your email and activate the trial. For 14 days you can use the main features, including alerts and access to results. When it ends, if you do not subscribe at /subscription.php, the bid list becomes limited and you will not be charged automatically.

1) Add keywords that describe what you sell. 2) Start the trial. 3) Adjust regions, delivery times and email style after signup.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

Yes. You can filter by region, procurement method, dates and value ranges. You can also save preferences for future alerts and searches.

Yes. In the dashboard you can see bids on a map and use it to plan follow-up by location.

It can happen. Smart Search uses your keywords to find related opportunities, not only exact matches. Add specific terms and remove off-topic results to improve future alerts.

Yes. You can query bids via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there is no auto-charge.

We monitor major official sources every day at the federal, state and local levels. New bid notices are added as soon as they are captured from the source portal.

Plans start at $ 43.00 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.

See how it works

Start free trial

Add what you sell, get scheduled alerts, open documents or the official page, and use filters by region and method.

Transcript
Welcome to BidHits™. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits™ shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits™ now. It's fast, practical, and you can try it for free.
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